Slack Investor Guide to investing in ASX UK US Stocks Shares

Nice Shorts … and May 2026 – (Early) End of Month Update

Slack Investor is a big fan of the colourful short for aquatic activities and, as a result, Ms Slack Investor is glad that winter is approaching. However, he is not generally a fan of investing in a shorted stock. He has learned this lesson the hard way – on a few prevous occasions.

Short selling is a technique used to profit from a fall in the price of a stock. It is a method where you sell first, and buy later – if the price of the stock drops then you are selling for a higher price than you are buying resulting in a profit. – Shortman

A company might be on the short selling list because there may be doubts about the underlying business. Or, more commonly, the business is OK but the share price has outpaced earnings – the price has gone up well ahead of earnings and the current Price/Earnings (PE) ratio is way too high.

Luckily, there are websites that track this short selling activity on the ASX. Shortman is one of the most comprehensive. Slack Investor did have a dabble into the short market in his early investment life but he thought it wasn’t a natural fit for his game – as he is an eternal optimist.

Also, the ‘short’ market can be manipulated. There is evidence that large US hedge funds have previously spread bad news about some ASX stocks in order to use shorts to profit from falling prices. As a result, Slack Investor now sticks to the ‘long’ market where he buys stocks and hope they go UP!

When a stock has a high short interest, it means a meaningful portion of the available float has been borrowed and sold by traders betting the share price will fall. In simple terms, it is the market’s aggregate bearish view expressed with real money on the line. – _{StocksDownUnder}

Most of the time, it is a good idea to avoid stocks that are heavily shorted – where a good percentage of the market thinks these stocks are going down in price. It usually doesn’t make much sense to swim against the current. Ideally, what you really want, is to own a company where others in the market also want to invest. This sets up a scenario where the stock price rises.

Top Shorted Stocks

At the 26th May 2026, the top 15 shorted stocks on the ASX by aggregate percentage with their weekly change in shorting interest. The short list data is prepared by the ASX and has a 5-day delay – shortman.com.au

Slack Investor has a small position in Telix Pharmaceuticals (TLX) (~1% of investment portfolio). Alarmingly, 14.83% of the stock on issue is owned by short sellers. He neglected to look the stock up on Shortman prior to purchase. This could be a mistake!

Therefore, this play carries quite a bit of risk. Slack Investor was carried away with the power of the ‘Wedgie’. The short sellers are betting that future revenue predictions where Market Screener shows the PE declining from its current astronomical value of 750 in 2026 to a manageble 33 in 2028 – will not happen!

On the plus side, TLX on track to meet 2026 revenue forecasts and the shorts have started to decline (weekly change down 0.28%). At this stage, he is optimistic that the tide may turn. But, if the price drops sharply at one of the weekend reviews, Slack Investor will have to bail and hand another victory to those pesky ‘shorters’.

May 2026 – (Early) End of Month Update

Slack Investor has gone early for this post as he is off to his old ‘stomping ground’, Far North Queensland, for a few weeks. He will be taking his colourful shorts and remains IN for Australian index shares, the US Index S&P 500 and the FTSE 100.

The ASX 200 (-0.2%) was flat so far this month. The FTSE 100 (+1.1%) and the S&P 500 (+4.3%) have had a positive month so far. The US Index (S&P 500) has been so bouyant that it needed its stop loss moved upwards. Prices were 15% above the previous value. The new US stop loss was difficult to find and Slack investor had to go to the daily charts to find a sensible low point to put the stop loss. He moved it up to the new ‘higher low’ of 7046.

All Index pages and charts have been updated to reflect the monthly changes – (ASX Index, UK Index, US Index).

An Abundance of Wedgies

Slack Investor does love the ‘the Wedgie’ chart pattern – where the share price emerges from a wedge-shaped decline. He noticed it appeared recently with a few stocks (TLX, NDQ, TNE, PME) and this ‘breaking of a long-term downtrendline’ is usually a good sign of a potential stock price recovery. The chart pattern ‘the Wedgie’ was first discussed by Slack Investor back in 2019 and he has done a small-scale analysis on whether it works 1-year on. His conclusion, yes, mostly!

The top of the wedge downtrend line should be drawn for a period of at least 3 months (preferably 6 months) and connect at least 2 (and preferably 3) descending high points. _{– Slack Investor}

Weekly price charts for REA Group (REA), Megaport (MP1), IPH Ltd (IPH), Goodman Group (GMG), Car Group (CAR) and the ASX listed Greyscale Bitcoin Trust ETF (GBTC). The price bars are emerging from the wedge-shaped downtrend.

Slack Investor has used the ‘Wedgie’ as a buy signal to top up his holdings in TLX, NDQ, PME, GMG, IPH and MP1. Of course, he also checked Market Index to see that the stock had predicted earnings growth, good return on equity (ROE) and the predicted PE Ratio was not too high. Slack Investor has learned the hard way that these predictions don’t always come true (e.g. CSL) – but, he has to start somewhere.

Slack Investor will report back in a year’s time to see how these stocks fared. He included (above) the ASX listed Greyscale Bitcoin Trust ETF (GBTC) – not because he is an investor … but, just for sport.

CSL Dumpster Fire

It brings no joy to Slack Investor to discuss his own failings. But, it is part of investing and all investors will have a similar story. Emotion comes into this as CSL was one of the first things that I invested in – way back in 2010 when it was around $30! He has bought more shares along the way. The most recent purchase was at $282 (Ouch!). CSL was his first ’10-bagger’ and it gained a special place in his heart when it reached the dizzying heights of over $300. It is now under $100.

CSL has delivered a succession of earnings misses and guidance downgrades that, one by one, have stripped away the premium investors assigned to the ASX’s most trusted name. _{– Carl Capolinga, Livewire}

The weekly price chart for CSL since 2006 – Incredible Charts

Slack Investor has always taken a look at CSL after each of the 3 earnings downgrades and price slumps since 2025. He does this by going to the financial page of CSL on Market Index. Each time, he has convinced himself by looking at the analysts earnings growth projections that a recovery is imminent, and he has not sold. Sadly, the bad news of earnings not meeting forecasts has continued for 18 months.

In investing, the investment decision may be right … but the timing wrong. Or, sometimes bad things just happen. The best investors seem to be able to sense this – and are more ruthless in getting out of a stock than Slack Investor.

He was not alone in thinking the CSL price would recover. The table below shows Broker analyst predicted consensus rating and targets after each reporting season downgrade. The consensus was a BUY rating after each price slump. Ahh well … Slack Investor has only modest aims – mostly right over the long-term.

Market Index Broker Consensus vs CSL – July 2024 to Present (8 May, 2026). – Is CSL the ASX’s biggest ever blue chip disaster?

In hindsight, Slack Investor would have been much better off selling after the first (or second, or third) earnings downgrade and waiting for the ‘Wedgie’ recovery. However, Slack Investor is a complex mix of attributes and foibles … sometimes the foibles win! He still holds his CSL shares.

The Independently Wealthy – April 2026 End of Month Update

Old Man with a Gold Chain (1631) – Rembrandt van Rijn – Art institute Chicago

In his youth, it was a revelation to Slack Investor that some people didn’t have a job – they just had income derived from assets.

He didn’t know of anyone who was independently wealthy, and thought that the normal course was to work hard till retirement age, then apply for the government pension. That’s what his parents and grandparents did. Those who have been employed since compulsory super emerged in the 1990’s can rely on industry-based super plus any extra savings.

Slack Investor has had the aim of being independently wealthy – being able to support retirement through income from assets (investments). This is the goal. However, things happen along the way, and the next best thing would be to own your own (even modest) home before retirement and get to the ‘sweetspot’ of assets. As of March 2026, this is where a couple can have between $470 000 and $1 045 500 in retirement assets and still qualify for some government-funded aged pension to top up their income from savings.

The Path to Independent Wealth

It was reading the pioneer finance blogs of people like Mr Money Moustache that the idea of ‘Independent Wealth’ could be pursued by a normal working person. First, you have to save your retirement funds. Hopefully, the fund return will be a few percent above inflation and then you can withdraw money (based loosely on the ‘4% rule’) to live on.

‘Assuming a minimum requirement of 30 years of
portfolio longevity, a first-year withdrawal of 4%,
followed by inflation-adjusted withdrawals in
subsequent years, should be safe.‘ _{– FPA Journal – The Best of 25 Years: Determining Withdrawal Rates Using Historical Data}

Maximum safe withdrawal rate (SAFEMAX) calculated for a 30-yr retirement on a conservative balanced portfolio of 50% US stocks and 50% US Bonds. From – Determining Withdrawal Rates Using Historical Data by William P. Bengen

There is some concern that this ‘4% rule’ of thumb is inadequate as it is based upon historical market performance from 1926 until 1992 where stock market returns have been mostly good. Some advisers recommend a lower withdrawal rate of 3.3% in the initial stages – and a flexible approach to retirement spending.

The Independent Wealth Path Could be Tricky in the Next Decade

Due to the current high valuations, Vanguard is predicting a lower than average median 10-yr return for equities for the next 10 years. The Vanguard predictions are based upon past data and do not account for the productivity benefits of AI – which might justify current valuations – but they are a concern.

Vanguard 10-year annualised nominal return (In Australian Dollars) and volatility forecasts are based on the 31 December 2025 run of the Vanguard Capital Markets Model (VCMM) The model incorporates the long-term predictive power of current CAPE valuations.

Slack Investor’s view is that no one really can predict the future, and there is a high volatility expressed with these equity forecasts. However, the Vanguard model 10-yr forecasts have usually been correct between the 25th and 75th percentile ranges. This gives a more rubbery forecast that Slack Investor is happier to work with. From the Vanguard Capital Markets Model forecasts issued April 2026, the predicted 10-yr percentile annual returns for each asset group are shown below. Median predictions for 10-yr earnings in stocks are the lowest since this prediction model was developed. When compared to historical returns over the past 30 years (Vanguard), the median forecasts are quite low for stock-related investments.

Asset Class	25th Percentile Forecast	Median Forecast	75th Percentile Forecast	Vanguard Historical 30-yr av. Returns
US Equities	2.6%	5.9%	9.6%	10.1%
Global (ex US) Equities	3.1%	6.0%	9.1%	9.6%
Emerging Markets	0.5%	4.6%	8.7%	9.9%
US Treasury bonds	4.0%	4.6%	5.3%	4.1%
US Inflation	1.4%	2.0%	2.5%	2.6%

Vanguard model predicted 10-yr (From 2026) percentile and median annual returns for each asset group. The historical average for the previous 30-yr is also shown.

The ‘Independent Wealth’ path could be tricky to negotiate in the next 10 years if the forecast 10-yr returns are nearer the 25th percentile – there is a 25% chance that the returns will be lower than this. The best way to protect your funds is to hold a good portion of them in stable reserve. Slack Investor has about 30% of his funds in annuities, cash/bonds, stable dividend stocks, REIT’s, etc. Also, keep your retirement portfolio diversified across asset classes.

What Slack Investor did with the ‘4% Rule’

Before retirement: He used the ‘4% rule’ of thumb to determine the equivalence of salary and income, so that he knew if he had enough funds to retire.

For example, if a retirement salary of $40 000 for a couple is required, the 4% rule indicates that we should multiply this amount by 25 to get our retirement lump sum.

$40 000 x 25 = $1 000 000 in retirement funds

$80 000 x 25 = $2 000 000 in retirement funds, etc

First 5 years of retirement: Be careful here, this is where you are most prone to sequencing risk.

Sequencing risk (also called sequence of returns risk) is the danger that a significant market downturn in the early years of retirement will permanently damage your portfolio _{– Wealthlab}

Slack Investor encountered below average returns in his 2nd and 4th year of retirement. He coped with this in two ways.

1. A dynamic spending strategy approach to net withdrawals from the retirement fund. After a good year, we would spend more on holidays. A bad year would mean a more modest approach.

2. The use of pile theory (buckets). His initial spread was 70% in investments and 30% in stable income. He has tried to keep these ratios reasonably steady by withdrawing from the over allocated pile each year.

Set up a ratio of Stable income: Investments in Your Retirement Fund that you are happy with and take your annual expenses out of the pile that is over allocated at the end of the year. In the above case, Investments – From Slack Investor

After 5 years of retirement: Fill your boots. If the first 5 years hasn’t stressed your retirement funds, then things should be fine. There are mandated withdrawals from Super Funds (Aged 65–74: 5%, 75–79: 6%, 80–84: 7%, etc) but, if you are under age 75, re-contribution of any excess funds is a good idea.

Slack Investor has gone down the path of trying to preserve most of the capital in his retirement fund to use as a gift to the next generation or, (I hope not!) an aged care accommodation deposit. He won’t mind a bit of capital shrinkage as he gets older. He anticipates that, after the age of 70, there is more a danger of running out of time rather than money.

April 2026 – End of Month Update

Slack Investor remains IN for Australian index shares, the US Index S&P 500 and the FTSE 100.

All markets had a rebound in April. The rise was modest for the ASX 200 (+2.2%) and the FTSE 100 (+ 2.0%). The ‘Crazy Brave’ US market had strong growth (+ 9.5%) on the possibility of an Iran War ‘deal’ and a return to ships passing freely through the Strait of Hormuz. At the time of writing, this hasn’t happened yet.

All Index pages and charts have been updated to reflect the monthly changes – (ASX Index, UK Index, US Index).

The ‘Wedgie’ is Back!

Slack Investor is delighted to report that the ‘Wedgie’ has returned. The ‘Wedgie’ is a chart pattern that is less entertainingly called the ‘breaking a long-term downtrendline’. Looking for chart patterns can be confusing and belongs to the ‘dark art’ world of technical analysis. However, Slack Investor has some faith in the ‘Wedgie’. The chart pattern was first discussed by Slack Investor back in 2019 and he has done a small-scale analysis on whether it works 1-yr on. His conclusion, yes, mostly!

The top of the wedge downtrend line should be drawn for a period of at least 3 months (preferably 6 months) and connect at least 2 (and preferably 3) descending high points. _{– Slack Investor}

Telix Pharma (TLX.AX) weekly chart showing the ‘Wedgie’ in blue and the price bars breaking out of the ‘Wedgie’ – incrediblecharts.com

There is a reason why I think it works. Firstly, there is a long-term decline in price, usually because of some bad news in reporting season. Then there comes a point when the market starts thinking that things have gone too far … the stock is relatively cheap … and people start buying the stock again. Slack Investor likes owning stocks that other people want. The price has a real reason to increase.

It brings some pain to Slack Investor to revisit the chart above as Telix Pharmaceuticals (TLX.AX) has been one of his biggest losers this financial year. He should have got out much sooner! But, to Slack Investor’s credit, he will try to judge this case without hard feelings – as the breakout from the downtrend looks to be quite strong.

Naturally, having been burnt once on TLX, he revisits the important numbers from Market Screener Finance. There are a number of traits that Slack Investor looks for before investing in a company. A good summary can be found here with the definitions of the Slack Factor and Slack Ratio. As a rule of thumb, Slack Investor likes the Slack Ratio to be greater than 0.7 and the Slack Factor to be greater than 10. For TLX, the Slack Ratio is below this – but I have bought a parcel of shares anyway on account of the strong projected annual growth (greater than 100% p.a.). Note: for all his Slack Factor calculations he limits the projected growth to 30% p.a. to try to avoid the far too heroic forecasts.

Due to past disapointments, he will be keeping a close eye on TLX but the recent regulatory hurdles for their products seem to have been mostly cleared. Slack Investor is heartened by the recently announced collaboration deal with Regeneron Pharmaceuticals Inc (NASDAQ: REGN).

The ‘Wedgie’ below for NDQ says it was time for Slack Investor to also enter the NASDAQ 100 again via the Betashares Nasdaq 100 ETF (NDQ.AX). I like being involved with the 100 largest tech companies in the US. This index really aligns with innovation and growth. There are similar ‘Wedgie’ outbreaks on some of Slack Investor favourite companies – PME and TNE.

Betashares Nasdaq 100 ETF (NDQ.AX) weekly chart showing the ‘Wedgie’ in blue and the price bars breaking out of the ‘Wedgie’ – incrediblecharts.com

Sitting

Similar patterns are beginning to show on my weekly review of the charts of stocks in the Slack Portfolio. Slack Investor also looks at stocks that he would like in the portfolio that may have got caught in a downtrend – and have recently shown signs of positive momentum. Of course, with the ‘Orange Buffoon’ still in a powerful position – anything could happen! But this won’t stop me from investing in good companies.

“You don’t make money by trading, you make it by sitting.”
_{― Fred McAllen, Charting and Technical Analysis}

CAR Group (CAR.AX) weekly chart showing the ‘Wedgie’ in blue and the price bars **hopefully breaking out of the ‘Wedgie’ soon**. – incrediblecharts.com

Slack Investor is patiently sitting with a bit of cash and hopes to take advantage of any further ‘Wedgie’ opportunities that present themselves. In addition to CAR, the ‘Wedgie’ is in its pre-breakout form for companies with prospects such as WTC, GMG, REA, SNL and XRO.

The Super Squeeze – March 2026 End of Month Update

**Woman Giving Money to a Servant-Girl** (c. 1668–1672) (Cropped) – Pieter de Hooch.

In times of market turmoil, Slack Investor likes to take his mind off the day-to-day fluctuations of his share investments and concentrate on things that he knows that work. He knows that the stock market is volatile. He knows that the stock market provides excellent returns to the long-term investor. He knows that his Stable Income pile will fund his needs.

For a mood lift, he just taps into his inner Julie Andrews and simply remembers My Favourite Things. These favourite things include long-term investing and Superannuation.

Compulsory Pay Day Super

Compulsory Super was brought into Australia way back in 1992 by the force of nature Paul Keating. Every time that there is a proposed change to the structure of Superannuation, Slack Investor steels himself for the worst.

However, to almost universal acclaim, there was some good news in Superannuation circles with the introduction of pay day Super. From 1 July 2026, employer paid Super must be transferred on the same schedule as an employee’s pay cycle rather than quarterly. Previously, the rules allowed for the Super Guarantee contribution to be paid in lump sums every 3 months. The new rules are expected to benefit lower-income workers under casual, and part-time arrangements. Their Super will be deposited into their accounts and earning money straight away.

‘By switching to payday super, a 25-year-old median income earner currently receiving their super quarterly and wages fortnightly could be around $6,000 or 1.5% better off at retirement.’ _{– Stephen Jones , Assistant Treasurer}

Bewdy … we can relax now and let the compulsory 12% Super guarantee fund our comfortable retirement … Not so fast!

The ‘Voice of Super’ outlines the ‘Squeeze’

The Association of Superannuation Funds of Australia (ASFA) update their Retirement standard every quarter. They follow the effects of household costs on a retirement budget for both a comfortable and a modest retirement. ASFA define a ‘comfortable’ retirement where the budget allows for Occasional restaurant meals, take-away coffee and a yearly domestic holiday and an overseas trip every 7 years . Slack Investor has more lofty goals than this. Let’s focus on at least a comfortable retirement!

Even before President Trump’s misadventures in the Persian Gulf, prices have been moving north. The CPI rose 3.8% in the 12 months to December 2025 – but other household costs are rising faster. ASFA found plenty of price increases for the same period.

Electricity up 21.5 per cent, driven by the expiry of energy bill relief subsidies
Coffee and tea up 15.3 per cent due to rising commodity prices
Beef up 10.8 per cent
Domestic travel up 9.6 per cent
Water up 7.1 per cent
Property rates up 6.2 per cent
Medical and hospital services up 4.3 per cent
Fruit up 4.2 per cent
Private rental costs were up 3.9 per cent, just above the general inflation rate.

These price pressures have moved the required income for a comfortable retirement to even higher levels.

‘… homeowners aged 65 and over now need $77,375 annually for a comfortable retirement as a couple, and $54,840 for a single.’ _{– ASFA Report February 2026}

ASFA calculate that these retirement incomes at age 67 would require a super amount of $630,000 for singles and $730,000 for couples – assuming home ownership.

Are we on track?

Age	ASFA Required Comfortable Super Amount	Actual Male	Actual Female
30	$66 500	$55 690	$46 586
40	$168 000	$140 680	$109 209
50	$296 000	$254 071	$190 075
55	$377 000	$319 743	$242 945
60	$469 000	$395 852	$313 360
65	$571 000	$448 518	$392 274
67	$630 000	?	?

Assuming a future pre-tax income of $65,000 a year that keeps track with inflation. ASFA have calculated the Super milestones for a single person to reach $630,000 in super at retirement – ASFA February 2026 Report. Actual Male and Female Super balances from Rest Super (March 2026)

Male Super amounts are approaching the required ‘comfortable’ Super levels – but are still lagging. There is a definite gender gap in Super balances. Women suffer from structural inequalities in the workplace that include lower paid professions and career breaks for family.

As well as these existing Super shortfalls for a ‘comfortable’ retirement, these ASFA budgets assume that the retirees own their own home.

Despite the difficulty, Slack Investor encourages all to have the goal of their own home by retirement age. This may be a modest apartment, tiny home, a granny flat, or a place in the country. But it must be yours! Also, keep an eye on your Super and how it relates to the ASFA targets at each age level. Slack Investor always made sure his Super was in the Highest Growth option when he was under 55 and topped up his balance regularly with ‘Salary Sacrifice’ contributions.

March 2026 – End of Month Update

It was in March 2025 Update when Slack Investor wrote about the first ‘Trump Slump’ due to the random application of his trade tariffs to the world.

Well, thank you again Donald for your contribution. All followed markets fell this month. The ASX 200 down 4.0%, the FTSE 100 down 9.7%, and the S&P 500 down 4.3%. For now, each Index remains above their stop losses – but both the UK Index and Australian Index are perilously close to their stops. For now, Slack Investor remains IN for the FTSE 100, the ASX 200, and the US Index S&P 500.

The talented David Rowe has summed things up again – David Rowe, AFR

All Index pages and charts have been updated to reflect the monthly changes – (ASX Index, UK Index, US Index).

The quarterly updates to the Slack Portfolio have also been completed. There are some significant changes since the December 2025 update. Slack Investor has tinkered – and tried to remove the more speculative stocks in the Portfolio. He has stayed with established growing companies that will hopefully weather the storm. He has ended up with a good amount of cash (17.5% of Slack Portfolio). This will hopefully be deployed when he sees a return to more stable conditions.

Housing is tough for the young

In a November 2025 report, Cotality state some pretty depressing numbers for aspiring young home owners – using median Australian values.

The reported housing to Australian household income ratio of 8.2 is even worse when you consider housing in terms of the more meaningful disposable household income. This is the household income after deductions for tax, Medicare and existing loan payments.

There was a period in the late 1990s when it would take 9 or 10 years of annual disposable income to buy the average Australian dwelling. On average, it now takes 16-17 times disposable income to buy a residence.

Average residential dwelling price vs annual household disposable income – Greg Jericho – The Australia Institute

It is not just homebuyers feeling the squeeze. Renters are also in pain because the high cost of housing means that property investors are asking for a fair return on their investment.

The median household required a record 33.4 per cent of its income for rent, which was well above the average of the past two decades. _{– Jason Dasey – ABC News}

The chart below shows the effect on house prices after a series of Australian Government initiatives that have just seemed to add to the housing unaffordability problem in Australia. The dwelling prices have been accelerating away from household income since 1990.

Chart showing rapid increase in dwelling prices compared to Household disposable income since 1970 – Greg Jericho, The Guardian

It’s just Unfair

Matt Grundoff from The Australia Institute outlines the absurdity of the current system using the example of a highly paid executive who just has made a $400 000 profit on an investment property. Because of the Capital Gain discount, the profit will be taxed at 50% of the executive’s marginal rate – 50% of 47% = 23.5%. Contrast this with a full-time retail worker on the minimum wage (~$50 000) who will pay 32% tax on any extra shifts. Why should the retail worker pay tax at a greater rate than the executive?

The incentives are driving high net worth individuals into the property investing market. Currently, 60% of the Capital Gains discount goes to the top 1% of earners – on salaries of more than $362 900!

Today, the capital gains tax discount appears in the federal budget as a tax expenditure worth more than $20 billion a year. _{– Luke Hopewell – Switzer}

Something is in the wind

On fairness grounds, something must be done to tackle this dire current housing situation for the young. Slack Investor has never been in the position where a massive 45% of his income was required to service a mortgage. Likewise, in his younger days, he has never had to provide 33.4% of household income for rent. It is no wonder that Roy Morgan found that 23.9% of mortgage holders were ‘At Risk’ of ‘mortgage stress’ in January 2026.

There are enough balloons going up to signal that the Australian Government is going to look at the Capital Gains discount in the 2026 Budget. In the way of compromise, they will probably just reduce percentage amount of the discount to owners of multiple properties. This is a delicate matter, as a more drastic change might spook any property investors out of the market – and worsen the already tight rental scene.

Slack Portfolio Surgery – February 2026 End of Month Update

Robert Liston operating. Painting by Ernest Board of Bristol (1877-1934) – Wikimedia Commons

The leg amputation depicted above was supposedly done in under 30 seconds. Dr Liston not only managed to kill the patient (Sepsis), but one of his assistants (Sepsis) – and also one of the audience (shock). A 300% mortality rate! Slack Investor hopes for a better outcome after some recent portfolio surgery.

SaaS-pocalypse

The ‘SaaS-pocalypse’, a trending term to describe the recent and dramatic sell-off in global Software-as-a-Service (SaaS) shares, is based on the idea that AI becomes so advanced that software becomes redundant. _{– The Guardian}

Slack Investor went into a bit of detail last post on the sell off in tech and healthcare stocks due to the release of AI tools such as Claude. This wasn’t just some tale in a distant land, the ‘SaaS-pocalypse’ was having a very direct affect on the Slack Portfolio.

ASX200 biggest falls since August 2025 (Data as of 4/2/2026) – Livewire

Is this really a disaster for the Slack Portfolio? Slack Investor prides himself on getting things ‘mostly right’. However, this 2026 Financial Year has been testing – it seems that he has been getting things ‘mostly wrong’! However, Slack Investor knows that only long-term results count.

It is certainly a setback, as Slack Investor has attached himself to 5 of these ‘Biggest Fall’ ASX companies set out above. Some remedial action is required.

Slack Investor has been in this game long enough to not panic. He has however given the Slack Portfolio a ‘very hard look’ and has been gradually building up his cash position by selling companies that have not a convincing story to tell in these frothy times – particularly those with an extended PE Ratio. Future incomes may not be enough to justify their expense (high PE Ratio). He is mindful that the recent sell-off might be overdone in some cases.

But the companies being indiscriminately sold are often those whose actual protection was never in the codebase to begin with. The durable moats live outside the software entirely, in proprietary data rights, regulatory licences, institutional relationships, deep workflow embedding, and sustained frontier research. None of these can be prompt-engineered into existence. – Mark Gardner, MPC Markets –Livewire

Since his last published quarterly portfolio, Slack Investor has reduced his exposure to the US market (Sold NVDA, NDQ, JNDQ) and sold off some of his more speculative holdings (TLX, MP1 and CXL). His cash position is healthy and waiting for some future opportunities. His Stable Income pile plus Slack Portfolio dividends are enough for living expenses and holidays. Slack Investor should never be forced into a sale of his stocks.

Rules of thumb when bad things happen

Slack Investor has general rules of thumb for when stock prices have a fall of 20%. These questions must be asked.

Has something fundamentally changed with the company? Such as sustained falling earnings, new competitors, etc.
After running the numbers for predicted PE Ratio, predicted ROE and predicted growth. Would Slack Investor buy this company at the current price?

As well, for SaaS stocks, Slack Investor has another question.

Does the company produce proprietary software and embedded relationships with its clients that would provide a durable moat?

These three questions were enough for me to hang on to my battered software-based stocks TNE, CAR, REA, and WTC – and hope for a recovery.

February 2026 – End of Month Update

Slack Investor remains IN for Australian index shares, the US Index S&P 500 and the FTSE 100.

Despite the turbulence in the Slack Portfolio, it was a good month for the ASX 200 (+3.7%). The FTSE 100 is in record territory with 6.7% February growth. A well deserved rest for the US markets (S&P 500: -0.9%).

All Index pages and charts have been updated to reflect the monthly changes – (ASX Index, UK Index, US Index).

Hi Claude … I wasn’t expecting you

Slack Investor likes to keep up with investor news and he was a bit slow with the emergence of the Claude Cowork platform. Claude Cowork is built by Anthropic as a way to bring the command line Claude Code tool to non-technical users. Claude Cowork is available as a desktop application for MacOS and Windows. This is just another way to help take AI into the workplace. Amazingly, the entire Claude Cowork feature was built in approximately ten days using Claude Code itself.

Since the release of this new platform, on fears that Claude is a bit of a gamechanger, software stocks have lost over 1 Trillion USD since the start of this month.

A legal firm conducted a test that asked Claude Cowork to draft a contract and critically read another legal contract to point out concerning clauses for a risk-averse client. The task was completed in seconds and was ‘Bang On’.

“I thought it was great. If I got that from a junior lawyer after they worked on that for hours I would be pleased. … It was clear, it was concise, it accurately reflected the commercial context _{– Sarah Pool, Lawyer and founder of EstateXchange}

Claude is not limited to the legal field. Apparently he is a deft hand at coding and assembling software. A Livewire article by Luke Hopewell has left quite an impression on Slack Investor. Early this month, the Xero CEO Singh Cassidy, who manages a very successful accounting software service stated: ‘Xero couldn’t be easily cloned with AI’. Further, ‘Investors are failing to differentiate between software tools that can be easily replicated and those that cannot’.

Luke Hopewell is a tech contributor to the Switzer report and has held editorial roles with Twitter and Gizmodo. He obviously has good tech skills … and he accepted the challenge and offered the task to Claude Cowork.

The article is well worth the read and he asked Claude if it could replicate the Xero software with Claude Code. It didn’t take Claude long to assemble 21 different pieces of financial software to mimic the Xero suite – at zero cost! This compares with Xero packages for small business which start at $75 per month.

Mr Hopewell admits that the Claude derived suite was clunky and ‘a pain to try and get running‘. This Claude assembled software is unlikely to satisfy a business owner who wants a seamless well designed product. However for something conjured up in a few minutes, Claude’s work is pretty impressive – and pretty cheap!

Claude and other AI developments have spooked the tech stocks

Claude Cowork and other AI-sourced jitters have set off a big slide in Healthcare and Software as a Service (SaaS) companies. Since August 2025, there have been falls of between 25% and 50% for some ASX stocks. Sadly for Slack Investor, these are just the type of profitable, low-overhead businesses that he likes and owns. He has been selling some of his tech stocks (but not enough!) whose chart patterns resemble ‘falling knives‘ – hoping to get back in when things stabilize.

As impressive as Claude is, there are a few hardy souls who maintain the recent sell-off of the SaaS stocks is a bit overdone. Slack Investor can comprehend that this type of intuitive AI software represents a massive change to the way we work. Businesses in many fields (legal, administrative, graphic design, financial, etc.) will have their earnings model challenged. However, he thinks that despite the industry-wide downturn, there should be a move towards quality businesses with platforms that are essential and AI-resilient.

This fear has been applied largely indiscriminately, with little consideration given to whether software platforms are embedded in core workflows with control of data and distribution _{– Jai Mirchandani – ELM Responsible Investments}

At the recent ProMedicus AGM, the CEO Dr Sam Hupert was asked whether their main software tool Visage was under threat from AI if anyone will be able to use AI tools to write industry grade software in a fraction of the time.

This, in our view, is an overly simplistic generalisation, one that certainly doesn’t apply to us. Visage 7 was built from the ground up using our own proprietary technology. It is not based on some readily available tool kit or platform. It is a very specialised, highly technical, patented suite of software that incorporates more than 30 years of domain knowledge; it is not a product that can be readily replicated with or without AI. We have not left a roadmap for others to follow. _{– ProMedicus CEO, Dr Sam Hupert}

Slack Investor is still a bit stunned by this rapid re-rating of all software related stocks. In the tech sector, the market is obviously not willing to pay the high P/E multiples on the promise of future earnings.

This may be wishful thinking, but Slack investor thinks Dr Hupert is right … and this AI scare for complex software products that are embedded in their clients workflow has gone way too far. Good companies will develop their own AI tools to enhance their software. It is time to focus on only high quality SaaS companies with a moat that Claude-type things will have difficulty in crossing. Time to get off the couch.

It was the best of times … it was the worst of times – January 2026 End of Month Update

Author of ‘A Tale of Two Cities’, Charles Dickens in his study at Gadshill

Slack Investor is a bit of a do-it-yourself bloke and has had reasonable success with his investing over the long-term. However, there is a place for outsourcing this noble task and it has always been Slack Investor’s intention to gradually take a back seat as he loses his faculties and hands over the whole kaboose to Ms Slack Investor. I always thought I would follow the great Mr Buffet’s thoughts on how to produce superior returns to most fund managers.

‘My advice to the trustee could not be more simple: Put 10% of the cash in short-term government bonds and 90% in a very low-cost S&P 500 index fund.’ _{– Warren Buffet, 2013 Berkshire Newsletter}

Warren Buffet’s reasoning is based upon the relatively high fees that stock-picker (active) funds charge. It is his contention that these fees will erode any achieved outperformance for most of them. Is there still room for stock-pickers? With apologies to Charles Dickens, Slack Investor will examine this with a Tale of Two Funds from his own investing history.

The Tale of Two Funds

The Montgomery Fund

Slack Investor has always been impressed with Roger Montgomery. He often appears on the media and his own website with reasoned and intelligent comment. It was after one of these exposures that Slack Investor thought it would be a grand idea to allocate some of the Slack Funds to Montgomery’s signature vehicle. Slack Investor bought units in The Montgomery Fund. between 2012 and 2017. While there was some initial success, the continual long-term underperformance when compared to the ASX 300 Benchmark was enough for Slack investor to have misgivings – and pull the sell cord in 2020 for an eventual loss. It was a case of the ‘sizzle’ being more impressive than the steak.

The management fees for the Montgomery Fund start at 1.36%p.a. and there is also an outperformance fee of 15.3%. The table below shows that in all time frames, but most significantly, when using the long-term figures (> 5-yr), the Montgomery Fund has underperformed. The fund has been weighed down by its relatively high fees and poor performance. The fund is aware of its chronic underperformance and they attribute most of the blame to an old fund manager prior to 2022. However, the inability to keep pace with the benchmark even in the last 3 years, suggests to Slack Investor that the malaise still lingers.

Table of the Montgomery Fund performance vs S&P/ASX 300 benchmark till 31/12/2025 since since inception 17/08/2012 – The Montgomery Fund

PM Capital Global Opportunities Fund

Slack Investor’s ears pricked up during a Livewire Interview with Paul Moore, the founder of PM Capital. Mr Moore’s humility, common sense and experience came through when discussing his fund offerings. PM Capital run a number of different funds but the one that intrigued Slack Investor the most was the Global Opportunities Fund where:

The aim is to create long term wealth through a concentrated portfolio of 25-45 global companies that we believe are trading at prices different to their intrinsic values.

The PM Capital Global Opportunities Fund is available as a Managed Fund and also a Listed Investment Company (LIC). Slack Investor chose the LIC (PGF.ASX) as it is readily traded through his broker. PGF has fees of 1.0% p..a. and there are also an outperformance fee of 15%. However, looking at the intrinsic value of global companies is a skill that Slack Investor hasn’t got. For example, the largest position in PGF is European banks. PM Capital compare the Dutch origin ING (Book Value x 0.8, Forward PE 5) with Australia’s CBA (Book Value x 2.0, Forward PE 19). Slack Investor is happy to pay a fee to portfolio managers that are willing to seek out good value global companies. The long-term outperformance in the table below confirm that they are excellent at it!

Performance Table for the PM Capital Global Opportunities Fund, the Monthly update figures valid at 31/12/2025 were used together with the MSCI World Index returns in Australian Dollars (AUD). The PGF ETF was launched in December 2006 but the Fund’s inception date was October 1998.

This is not advice, and Slack Investor acknowledges that past performance does not guarantee future performance. However, the table above suggests that Mr Moore and his team know what they are doing. Consistently outperforming the MSCI World Index (in $AUD) is a considerable accomplishment. Slack Investor has bought some PGF with thoughts of adding further to his position in the future.

January 2026 – End of Month Update

End of month updates - Blue rising chart

Slack Investor remains IN for Australian index shares, the US Index S&P 500 and the FTSE 100.

In another crazy month of world turmoil (Thanks Mr President!) all followed markets rose strongly. The S&P 500 (+1.4%), the FTSE 100 (+2.9%) and the ASX 200 rose +1.8%. Slack Investor remains uneasy about how this great experiment will work out.

All Index pages and charts have been updated to reflect the monthly changes – (ASX Index, UK Index, US Index).

Rethinking the Slack Factor

Slack Investor is a simple man and he likes things that are not too complicated. He introduced the Slack Factor 9 months ago – a way to condense a lot of information down to just one number. The things that Slack Investor likes go on the top line and the things that he doesn’t like to be a high value – go on the bottom line.

ROE is the **forecast** ROE (ROE 2028), EPSG is the **forecast** EPSG for the next three years (EPSG AV – Max 30) and, PE Ratio is the forecast PE Ratio (PE 2028).

Return on Equity (ROE) is a great measure of how profitable a company is and Earnings per Share Growth (EPSG) is a measure of growth – both of these are desirable company traits for Slack Investor.

Price/Earnings (PE) Ratio is a way of looking at how expensive a share is according to its earnings. This is a ratio that Slack Investor likes to be below 40 or 50 (ideally even lower!) when forecast for the next 2 to 3 years.

The Slack Factor has flaws

Evidence of this is the relatively poor performance of the Slack Fund in the last 6 months compared to benchmarks. The problem with the Slack Factor is that it gives prominence to a stock’s growth forecast. Slack Investor has found that many high Slack Factor stocks are found in the medical innovation sector where there are also very high risks – and if growth forecasts are not met, this can cause a massive slide in share price.

For example, back in August 2025, Telix Pharmaceuticals (TLX) had a very high Slack Factor. Slack Investor had thought that by limiting the 3-yr growth forecast to 30 might protect him from any outlandish growth forecasts. The raw figures for TLX EPS growth for the next 3-yr were 26%(+1yr), 97%(+2yr) and 92%(+3yr). On this high growth prediction, he bought a decent parcel of this stock back in March 2025 – based upon its high Slack Factor.

Suffice to say, it has not gone well.

The Slack Investor has flaws … just ask my wife!

Slack Investor recognizes his imperfections, but he always looks for ways that he can improve. To avoid being pushed into stocks that have extremely high growth forecasts that may fail to materialise, he has decided to take growth out of the Slack sorting equation … but putting the important growth property into the pre-requisites before he will invest.

The Slack investor pre-requisites or, ‘things he likes’ before investing are mostly found on the Market Screener Financials page:

Profit – An established record of profit or a trend towards profit in the next year or so
Increasing Revenue – An established record of increasing revenue and forecast revenue
High Return on Equity – A forecast ROE of greater than 15%
Maneagable debt – Slack Investor loves companies that fund their own expansion but debt is sometimes necessary to grow
Growth – A forecast Earnings per Share Growth (EPSG) of greater than 10%
Price Maker – Ideally the company will have a unique product or it is ‘best in class’ – a business with a ‘moat’

Introducing the Slack Ratio

This is just a simplification of the Slack Factor (without the EPS growth). Slack Investor likes a high Return on Equity (ROE). A high growth company may also have a high PE ratio because the price will rise to account for future earnings growth. By expressing these two factors as a ratio – hopefully profitable companies that are not too expensive will shine. If the Slack Ratio is above 0.7 – Slack Investor is more likely to buy.

Slack Investor has tabled the shares in the Slack Portfolio (in Bold type) and a grab bag of other stocks plus a few new ideas from Livewire growth stocks. I have sorted the table by decreasing Slack Ratio.

Over the next six months, Slack Investor will have a minor tinker with the Slack Portfolio. He will be more likely to buy a company that is higher on the list. If there are insufficient funds for a purchase, he will probably sell a company that is lower on the list. This is not advice, just an insight into Slack Investor’s financial journey.