Apologies for intruding into your inbox. I like to keep the Slack Investor blog folly to twice a month. But these are unusual times.
The Slack Investor Market Timing Experiment
Slack Investor started his ‘index-timing’ strategy in 2004 with the ASX Index, UK Index, US Index. An earlier version of Slack Investor thought that by monitoring the market at weekly and monthly intervals and setting ‘stop losses’ to know when to sell the index. To know when to buy, he used a momentum indicator called the Directional Movement Index.
Although, there was some initial success over the ‘buy and hold’ strategy, the benefits work out to be quite small on a yearly basis. For example, for the Australian Index there is a 1.2% p.a. outperformance for Slack market timing strategy over ‘buy and hold’.
These relatively small gains would have probably been offset by earned share dividends if I was using the alternative ‘buy and hold’ strategy. Market timing works well when there are sustained periods of bull and bear markets and the changes between the two are not too rapid. The short transitions and the speed of market fluctuations in the last 20 years has forced a bit of a rethink on Slack Investor’s timing the markets strategy.
Instead of monitoring the markets monthly, he has been looking for weekly changes as well. He is also taking the current market value and recent trends into account. Slack Investor is a man of routine and he has now decided to keep the experiment going for 25 years (till 2029). After this, he will probably go for the more appropriate Slack Investor method of doing nothing and adopting a ‘buy and hold’ technique for index funds (ASX Index, UK Index, US Index).
At the end of the past week, Slack Investor conducted a review of the Index charts and noted that the US Index price has slipped below the stop loss (thick red line). As the trend is still downward, and the market is overvalued (see below), it is time to get out. As part of this experiment, I will sell my small holding of S&P 500 Index tomorrow and update the US Index page.
US CAPE values – up till the end of March 2025 showing the index is still overvalued (at March 31). The CAPE ratio is above the green zone.
What about the rest of the Slack Portfolio?
Deep down, Slack Investor doesn’t believe he is very good at timing the markets. The bulk of the Slack Portfolio (97%) is not in index funds, but in growth companies – that are taking a bit of a beating at the moment. That’s what the stock market does in times of uncertainty.
Mostly, Slack Investor will be doing nothing. He will try and distract himself from the self-destructing behaviour of Trump. I cannot remember a time where the whole world was so united in its resolve against the USA. Slack Investor knows that good times (and prices) will return. Slack Investor has his Stable Income Portfolio if he needs cash.
The worst thing to do, from a long-term wealth perspective, is to convert shares to cash in a down market – Slack Investor (and other wise investors!)
On the back burner is my project to sell some of the Slack Investor owned companies with a relatively lowSlack Factor – and invest more in those with a highSlack Factor.
Because I can’t resist David Rowe images of Donald, in the above cartoon he is shown leading the way – his loyal band of grifters, scammers, chancers and influencers are happily along for the ride. Slack Investor still finds it hard to believe that Trump has been elected again by the US people. This ‘second coming’, and all its associated upheaval and chaos, has been going on for less than two months!
‘The stock market is going to be great’ – Donald Trump – Investor Conference, February 19, 2025 – Rollcall.com
Perhaps I am selling Donald a bit short here, and Slack Investor hasn’t given his ‘genius’ policies the chance to work through in the long term. Although, picking a trade war with Canada, Mexico and China (and now, the rest of the world!) may not be seen by history as one of Trump’s ‘genius’ moves. Tariffs make imported products more expensive than domestic ones and might make sense in a limited way if you are trying to encourage local production. However, they inhibit trade and make goods more expensive. Virtually all economists think that the US tariffs will be bad for America – and for the world. So far, it is certainly bad for the stock market.
This is not a political blog, but Trump’s anti-science and chainsaw approach to cutting government departments seems random and very short-sighted. Also, Trump’s treatment of Ukraine using standover tactics on mineral deals, his commitment to the rich getting richer, his rejection of international treaties, and his ‘negotiating’ a Ukraine surrender on Russian terms – are all just appalling acts to Slack Investor.
What to do in times of Market Crisis?
Slack Investor would love to have some cash reserves while prices are low, however he is in retirement mode and fully invested. There might be some tinkering with the portfolio but, he will do mostly nothing. Slack Investor has his Stable Income Portfolio if he needs cash. If there is a need to sell any stocks, he will be buying other stocks in the same market. The worst thing to do, from a long-term wealth perspective, is to convert shares to cash in a down market.
Individuals who cannot master their emotions are ill-suited to profit from the investment process. – Benjamin Graham, Legendary Investor and Author
Despite the Trump administration commitment to ‘Alternative Facts’. Slack Investor is guided by some established facts.
The stock market is the best asset class for long-term returnsabove inflation. See the Vanguard 2024 30-Yr chart or Long Term Returns. This is the premium game in town for non-business owners to increasing wealth.
The stock market is volatile. There will always be the swings between the market being overpriced, or underpriced, due to the news of the day. After a correction/crash, the market has always recovered to new highs. This happened after: Gulf Wars, Israel/Ukraine/Gaza invasions, terrorist attacks, GFC, COVID-19, etc. Trumpenomics is just one of those things that will affect the market in a temporary fashion.
Timing the market is just too hard (for Slack Investor). I have a long-term experiment going where I try to time the market in a methodical way using the ASX Index, the UK Index and the US Index. After 20 years, Slack Investor is either marginally ahead, or marginally behind, the markets. In all cases, in hindsight, he would have been better to buy and hold – and collect the dividends throughout.
There is still a need to constantly review your portfolio
‘I don’t think people understand there’s 100% correlation with what happens to a company’s earnings over several years and what happens to the stock.’ – Peter Lynch, Legendary Investor, Slack Hero
In view of Peter Lynch’s wisdom, as the Australian reporting season is over for the first half of FY 2025 (up to the end of December 2024). I will do a review of my current holdings next blog to ensure that they are still, mostly, growing earnings companies.
Just a few of Trump’s quotes to mull on from shortlist.com. The Clown Prince Donald always has a lot to say …
‘I look very much forward to showing my financials, because they are huge.’ –TIME, 14/4/11
‘My fingers are long and beautiful, as, it has been well documented, are various other parts of my body.’ –New York Post, 2011
‘The concept of global warming was created by and for the Chinese in order to make U.S. manufacturing non-competitive’ –Twitter, 19/10/15
‘There are those that say they have never seen the Queen have a better time, a more animated time.’ –7/05/2019
‘What you’re seeing and what you’re reading is not what’s happening’ – 24/7/2018
‘[Kim Jong-Un] speaks and his people sit up at attention. I want my people to do the same.’ – Fox & Friends, 15/6/18
‘Sorry losers and haters, but my IQ is one of the highest – and you all know it! Please don’t feel so stupid or insecure, it’s not your fault’ – Twitter, 9/5/13
Dramatic falls in a stock price … are not very nice. However, they are part of the game when investing in growth stocks. These falls usually come during reporting season. This is sometimes known as ‘confession season’.
ASX-listed companies are all required to report their earnings within two months of June 30 and December 31. The half-year reports are usually floated into the market during August and February – and this is the main time that the confessions come in. ASX companies can also give quarterly updates and, they are strictly bound by ‘Continuous Disclosure’. This is where they are obliged to promptly announce any new information that may affect the stock price.
Once an entity becomes aware of any information concerning it, that a reasonable person would expect to have a material effect on the price, or value of the entity’s securities, the entity must immediately tell ASX that information – ASX Continuous Disclosure Guide
When bad news comes in, there will be an announcement and there is usually a fall in stock price. Most of the time, bad news comes in the form of an earnings forecast not being met – an earnings downgrade. It is time for Slack Investor to get off the couch.
Slack Investor is not a ‘Day Trader’ and, also Slack! This means that he doesn’t get wind of a dramatic fall in one of my holdings till the end of the day. Sometimes it is even days after the event.
This gives him time to think about what to do next, and there are two schools of thought.
Accept the loss and sell the stock to employ your funds elsewhere – as bad news often comes as a series.
Reassess the numbers on the company and ask ‘Would you invest in this company today at the current price?‘
Experience tells Slack Investor that he is usually better off with option 1 – and investing the proceeds with a, hopefully, price increasing stock.
Recent Case Studies from the Slack Investor Rogue File
This was a sudden fall from grace as it was bought in August 2024. There was an earnings downgrade and it was an easy decision to get out – as no ‘love’ had been developed for the company. Slack Investor was wrong on his understanding of this companies earnings growth.
Webjet (WEB,WJL)
This is a complex one. Slack Investor recently bought Webjet (WEB) at around $9 on the basis of their fast growing internet business WebBeds – and its seemingly good projected numbers. In September 2024, Webjet went through a demerger that split the business into its retail Travel Agent (Webjet Group – WJL.ASX) and its global Business to Business booking site, mostly WebBeds, (WEB Travel Group – WEB.ASX). Webjet announced a profit warning on 14th October and the share price plummeted 35% in a day. Whoops!
Slack Investor planned to sell WJL, the retail travel agent part of the business (not a high growth sector), and keep the growing (+22% CAGR) demerged WebBeds (WEB). This might be a good business one day – but the big 35% drop spooked him and he sold them both for a combined price of $4.80. Ouch!
Slack Investor thinks this is a good growing business but they had some revenue shortfalls that caused a 19% 1-day price drop in 2022. He probably should have got out then. However, he has grimly stuck with them and, after 2 years of falling stock prices, they seem to be on the right track. It remains in his portfolio.
After a 16% fall in a day in May 2024, Slack Investor reassessed the numbers on this stock – a projected 2026 PE of 16 and an ROE of 39%. The numbers looked pretty good – and he held on. However, the last two years of revenue growth have been 2% and 4% respectively. Slack Investor is not sure what is going on … but this company has not been growing. He sold at $8.69 this week.
Taking a loss … and moving on
This is a real skill – that doesn’t come easily – but is essential for managing a portfolio of growth stocks. Slack Investor is better at this than he used to be. Usually, growth stocks will come with a high Price/Earnings ratio as the future earnings growth will be factored into the price of the stock. These type of companies are particularly susceptible to a rapid decline in price when bad news emerges that might affect future earnings.
“Some people automatically sell the ‘winners‘— stocks that go up— and hold on to their ‘losers‘— stocks that go down— which is about as sensible as pulling out the flowers and watering the weeds” – Peter Lynch – One Up On Wall Street
Slack Investor tries to adhere to the Peter Lynch philosophy when tending to his garden of stocks. He doesn’t always get these decisions right – but he does find it ‘cleansing’ to get rid of the bad performers. With experience, he has found that, more often than not, if there is a dramatic 1–2 day fall in a stock price (>15%) – it often takes a while to recover! Slack Investor is usually happy to take the loss and move his funds elsewhere. There is ‘opportunity cost’ in staying with a stock that is going nowhere.
Despite these bad performers, he doesn’t beat himself up about them. It is just part of investing. He takes solace that his whole portfolio is up about 8% in the 4 months of this financial year – and he does have good long-term results.
With the money raised from selling the dud investments, he bought into quality earnings with half the proceeds topping up his Supply Network (SNL) holding. The rest went into a new stock that he has been watching for a while – the logistics software business WiseTech (WTC).
The company had a price drop over a saucy scandal involving the founder and CEO Richard White. He resigned and Slack Investor is betting that these private-life dalliances should not interrupt the fine profitability (ROE 2026 20%) and established revenue growth (1-yr 2024 CAGR 20%) of this great Australian company.
Slack Investor is IN for Australian index shares, the US Index S&P 500 and the FTSE 100.
All markets drifted down slightly. As many of the big market crashes have occurred in September and October, Slack Investor is always relieved to get past this time of year.
For October, the ASX 200 (-1.3%), the FTSE 100 (-1.5%) and the S&P 500 (-1.0%).
All Index pages and charts have been updated to reflect the monthly changes – (ASX Index, UK Index, US Index).
In the world of stock markets, a 10% decline from a previous peak is known as a “Correction”. Never a nice time … but Slack Investor recommends that you just put on the big pants and get used to these things. Corrections are just part of the landscape of investing in shares and Slack Investor has often written about them – and theneed to roll with them – if you are using stock markets to better your financial position.
On average, the (US) market declined 10% or more every 1.2 years since 1980, so you could even say corrections are common.
Throughout my investing career, I have been a net buyer of stocks. Selling only to raise some cash, or to shift out of one stock into a (hopefully) better performing one. Things are much the same in retirement – Though I seem to be tradingless.
I have structured my portfolio into a stable income pile and the more adventurous investment pile. My living expenses are easily covered from the dividends from the investments pile and income from the stable pile. So I never have to sell shares when their value is discounted during a correction (>10% fall) or a crash (>20% fall).
This way I can reap the benefits of long term growth in the sharemarket. The data from 97 years of following the S&P 500 Index with a balanced (60% shares:40% bonds/cash) portfolio shows that, over a 5-yr period, the portfolio will outperform inflation 84% of times by an average annual amount of 5.48%. Holding the portfolio for 15 years, it has been ahead of inflation by 5.33% on 97% of occasions. Slack Investor would take those odds.
Not for the faint hearted, but you can (historically) get an increase to returns by taking on more risk with a 100% shares portfolio. When calculated over a 15-yr period, The S&P 500 has been ahead of inflation by 7.08% (average p.a.) on 95% of occasions.
In light of the above two tables, Slack Investor shows indifference to these corrections … be patient – you will be rewarded.
October 2023 – End of Month Update
Slack Investor remains IN for the US Index S&P 500 and the FTSE 100. But is on SELL Alert for the Australian index shares – as the end of month stock price (6780) is below its monthly stop loss of 6917.
Slack investor is on SELL Alert for the ASX200 at October 31, 2023 due to a stop loss breach. I have a “soft sell” approach when I gauge that the market is not too overvalued. I will not sell against the overall trend – but monitor my index funds on a weekly basis.
Another negative month for Slack Investor followed markets (S&P 500 -2.2 %, and the FTSE 100 -3.8%, and the Australian stock market did the same (ASX 200 -3.8%).
All Index pages and charts have been updated to reflect the monthly changes – (ASX Index, UK Index, US Index).
