Category: Growth Stocks

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.

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.

Rethinking the Slack Factor

Celestial Images

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.

Be Old and Get Gifts – December 2025 End of Month Update

Portrait of an Old Man – Rembrandt Van Rijn – Harvard Art Museum

Slack Investor would have to say that getting old has several disadvantages. However, the Australian government is compensating for this – perhaps a little too much. Under the current ‘Intergenerational contract’ and our ‘tax transfer’ system – it pays to be old!

25 years ago, the 75+ age group’s post-tax income was only 75% of the average, but now it matches the average, indicating a significant shift. –(Source: ANU)

The Black line on the chart below, represents the net value (aggregate) of government taxes and services at each age. It is a good demonstration of how the Australian tax and transfer system works. A recent ANU Report shows that these transfers are part of the intergenerational contract where the working community ‘looks after’ the young and the old:

The Australian tax and transfer system – (Source: ANU). The intergenerational contract is graphically displayed – the black line is the net value of government taxes and services at each age.
  • When people are young, they pay relatively little tax and they receive services such as education.
  • During working age, people typically pay more in taxes than they receive in services.
  • After retirement, older Australians usually receive more in government benefits and services (age pension, aged care and health care) than they pay in taxes.

These principles are sound in a caring economy. However, there is something profoundly wrong with the whole Australian tax system where:

Australians over the age of 60 have enjoyed a post-tax income similar to that of mid-career working age Australians and much higher than Australians aged 18-30 –(Source: ANU)

The report describes how, in earlier periods, older Australians earned relatively little income while the tax and transfer system provided income and support. In recent years, Australian retirees generally have generated income from significant Real Estate and Superannuation accumulated wealth – and the Australian tax and transfer system has not adjusted.

We’re a country that overtaxes hard work that actually contributes to the economy and rewards those hoarding unproductive assets while contributing little back. – Tom Stelzer, Livewire

The Australian Budget is in a structural deficit – the cash balance will be negative in every year going forward! In the next few years, it will be necessary to increase taxes or reduce Government spending.

The ANU Report suggests that budget repair should include both a mix of tax increases and spending reductions on older Australians. The proportion of over 65s paying tax has halved in the last 20 years. Slack Investor is not one to eagerly put his hand up for extra taxes – but he can see the community benefit. He will take it on the chin when it happens.

December 2025 – End of Month and Year Update

Although December in the US was a flat month (S&P 500 +0.0%), there was a bit of a ‘Santa Rally’ this month for Australia and the UK. The ASX 200 was up 3.3% and the FTSE 100 up 2.2%. Slack Investor remains IN for the FTSE 100, the ASX 200, and the US Index S&P 500.

I haven’t yet done the full maths on the market yearly gains that include dividends. In raw terms (without dividends), for calendar year 2025 the ASX 200 was up 7%, the FTSE 100 up a magnificent 21%, and the S&P 500 up 16%.

Amongst all this positive news, the Slack Portfolio has had a negative calendar year and is down 3.1%. Slack Investor has good long-term performance and accepts the volatility of the stock market. He is not surprised by the odd bad year, but amongst all this background rising tide – it is just poor form!

The Ashley Owen graphic below shows one of the reasons for the Slack portfolio negative performance is that he has attached himself to some of the biggest losers of calendar year 2025 (CSL -35%, Goodman Group -17% and Wisetech -41%). My New Year’s resolution is to pay a bit more attention to the Slack Portfolio and try to turn things around.

The ASX top shares movement till 12 Dec 2025 – From Ashley Owen IFPA lecture series – OwenAnalytics

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.

A technical note on the Slack Portfolio. Slack Investor has moved his Wesfarmers (WES) and Coles Group (COL) shares out of the growth-oriented Slack Portfolio because of their relatively weak projected growth (5%-10%). He remains a shareholder of these solid companies, but he has moved them into his Stable Income Fund – where they more comfortably sit.

On the Hunt – November 2025 End of Month Update

Hunting Scene with Foxhounds
John Frederick Herring – Art UK

Slack Investor has a little bit of spare cash and his Macquarie bank savings accounts are offering a risk free (but taxed!) interest rate of 4.25%. Not a bad place to park your money temporarily. However, even in this risky environment, he would rather have his money working in a profitable company. He is continually hunting for opportunities.

Last September, he read about a profitable business in a Livewire discussion with Martin Hickson and Steve Johnson. They mentioned SKS Technologies a company that is gaining contracts in building data centres and other types of electrical and audio visual fit out work. Slack Investor put SKS on his watch list and did a bit of research. This is not advice, just a little journey into Slack Investor’s small mind and a case study on how he finds companies to invest in. This type of information gathering is something all investors should try to do before they press the ‘BUY’ button. Extra research offers no guarantee of success, but Slack Investor only aims for ‘mostly right’.

SKS Technologies Group (SKS)

My first port of call is always the Market Screener Finance page to see if this idea is worth exploring further. Their income, projected income growth and lack of debt looked fine.

Next he looked at the projected numbers on the business health and relative price. Projected Price to Earnings ratio (PE) was refreshingly low for a growing company. Return on Equity (ROE) was high indicating a very profitable business. Because of some recent successful tenders, Earnings Per Share (EPS) Growth was also very high. These type of numbers gave an extremely large Slack Factor. Was this too good? Is the recent growth inflating the numbers too much?

Slack Investor was recently burned by a few recent purchases in the pharmaceutical sector that had high projected growth figures and a subsequently high Slack Factor score. The stock price came crashing down when there were a few regulatory problems and doubt on the future growth.

Over 70% of their order book now comes from data centres, and that’s up from zero four years ago … At the moment, the company has an order book of $200 million, a tender pipeline of $500 million – Martin Hickson, 1851 Capital

SKS is an unusual type of business for Slack Investor to be interested in. They submit tenders for their services and their income depends on whether their tenders are accepted – there is always some uncertainty about the future income flow of these type of businesses. However, things are running hot at the moment with a just completed acquisition of a similar business and, they have just announced a new $130m project.

I don’t see SKS as a long-term ‘set and forget’ holding as the tender process is competitive and results (income) are not assured. But for now, data centres are the big thing and SKS certainly have the established expertise and a growing tender pipeline. They also have won contracts with Defence and other government work. I will hold my small parcel (0.5% of Slack Investment Portfolio) and, with the lessons learned from recent pharma investments, watch for the first earnings downgrade – then exit with some dignity (hopefully).

Waiting … Waiting

Daily Price Chart for SKS Technologies – incrediblecharts.com

Sometimes, the numbers (fundamentals) on the business can be really good and the chart tells a different story. Slack Investor kept looking at the charts, weekend after weekend in October. SKS was caught up with a general bad feeling on the AI and data centre companies – with a subsequent price slide. The market thought that these sectors were ‘overcooked’ – and prices were falling. This changed on Monday 24 November 2025 when there was a 10% price rise after a positive AGM presentation. Somebody was buying. Slack Investor got onboard with this momentum at $3.70.

November 2025 – End of Month Update

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

The S&P 500 (+0.1%) and the FTSE 100 (+0.0%) had a volatile but eventually flat month. For the ASX 200, a bit of a slide downwards (-3.0%). The UK Index (FTSE 100) needed its stop loss moving upwards as prices were 15% above the previous value. The new UK stop loss was moved up to the new ‘higher low’ of 9276.

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

Ride that Horse! – October 2025 End of Month Update

Calgary Sun

Slack Investor reads a lot of finance news each week. Sadly, there now seems to be a portion of the finance news that seems to come from AI sources. However, there is still a lot of good stuff by real people – and he came across an excellent article by Carl Capolingua that had some great investor truths that apply to the current market.

A disciplined investor doesn’t fight the market – they respect it. They accept the market is responsible for their investing outcomes, win, lose or draw. They also accept that they have absolutely no control over the market or the outcomes it delivers. – Carl Capolingua, Livewire Markets

The original article focuses on the difficulty of letting go of investments that have shown a loss. Slack Investor is still searching for this zen state and has written about his own troubles with selling stocks that have had a sudden fall. However, the quote above sums up ‘the bargain’ that Slack Investor has made with stocks and their volatility. I don’t know when the next correction (or worse!) is coming … but I know it’s coming.

World Markets are Expensive at the Moment

Although Slack Investor collects his own data on relative market value using CAPE numbers, the remarkable Ashley Owen has produced a great graphic showing the relative size of the world markets and how expensive they are at the moment in terms of PE and Yield. Clearly, the US market looks over ripe and any corrections here will historically influence all other markets.

World markets plotted by PE Ratio and Yield – From the very erudite Ashley Owen of Owen Analytics

Short-term Returns are Volatile

The chart below shows that the S&P 500 returns for a calendar year are all over the place, but if you just hung on, and didn’t sell the S&P 500 when times were tough, you would be rewarded with an average annual return of 12.2% over 30 years. Not Bad. Australian shares have returned an average yearly gain of 11.5% from 1900 to 2020.

Yearly Returns of the S&P 500 (green columns) and 15-yr rolling returns (blue line) – From T. RowePrice

What to do when the Correction comes

‘If you have trouble imagining a 20% loss in the stock market, you shouldn’t be in stocks.‘ – Vanguard founder – John C. Bogle

Slack Investor has had no real luck in timing the markets – despite a disciplined 21-yr project trying to do this. There are those that can, Marcus Padley and his investment team have gone to 100% cash and reported this on 21 October 2025. Slack Investor hasn’t the knowledge, or gumption, to confidently predict market exits and entries – and yet, has done OK in the investing business without too much angst.

Slack Investor knows that for an ordinary person, the stock market is the place with best long-term returns with minimal transaction costs. The bargain – to accept volatility in return for long-term gains – is accepted.

  • He has his stable income pile to keep the dogs from the door.
  • He tinkers with his Investment Portfolio of predominantly growth shares, but mostly he leaves it alone.
  • He will not sell his shares after a correction and convert to cash.
  • He has elevated his cash position slightly (6% cash, 94% invested) in case some bargains come up post-correction.

These are choppy times and there is an uncertain near-term future – situation normal in the stock market. Some of his portfolio (e.g. CSL, WTC, TLX) have had big falls lately. However, Slack Investor has had a look at future revenue predictions and has not completely given up on these stocks. Though, CSL is losing its shine as a growth company in Slack Investor terms.

He will keep riding that stock market horse … and push to the forefront of his mind the pleasant times at the rodeo bar with his cowboy mates … reflecting on our glorious achievements.

October 2025 – End of Month Update

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

The S&P 500 (+2.3%) and the FTSE 100 (+3.9%) have continued their strong monthly growth. Slack Investor is pleased to stay on board but there he remains nervous about the US markets. For the ASX 200, (+0.4%) a flat month with plenty of volatility.

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

CSL – Is Slack Investor flogging a dead horse? – September 2025 End of Month Update

CSL Price Chart – Market Index

Apologies to all readers who may have jumped on the CSL train in the past 5 years due to Slack Investor continually ‘bigging up’ this grand old stock. He has always been impressed with companies that spend a good portion of their profits in Research and Development.

‘CSL have committed to spending 10% of global revenue on R&D for new and existing products.’ – Livewire

Slack Investor has been a holder of this company since the ‘good old days’ (before 2020). But has occasionally topped up when the price dipped below $300. So, he does share some of the recent pain.

The latest price slump was on the back of the FY 2025 results and the announcement that one of CSL’s components, CSL Seqirus, was to be demerged. The markets were not that impressed with the planned restructure and slowing growth momentum.

However, some sectors of the business are doing well. CSL Behring and CSL Vifor reported strong growth.

This CSL horse should have some good riding ahead

The 2025 AGM indicated that management were taking the knife to costs and staff in a restructure of the business that is underpinned by the Seqirus spinoff and $500 million in pre-tax savings.

‘Despite all the headwinds from competition and regulatory price cuts, they’re (CSL) still growing double digit. I think that’s a pretty good business.‘ Daniel Moore – IML, reported in Livewire

When nervous … Slack Investor will always go back to the numbers. Market Screener – Finance Tab for CSL supplies some of the answers. The Income chart looks healthy.

Income (Black) and projected income (Striped Grey) for CSL – Market Screener

Looking at the projected PE, ROE and growth from Market Screener – future predictions look OK.

Perhaps the big growth days of CSL are in the past due to the more competitive environment in some sectors of the business. However, Slack Investor is a long-term investor in CSL and happy to hold. He would buy more – if CSL wasn’t already 8.1% of portfolio.

September 2025 – End of Month Update

Another wild month. The S&P 500 (+3.5%) and the FTSE 100 (+1.8%) remain in all time high territory. The ASX 200 sputtering and down 1.4% for the month.

Slack Investor remains IN for all markets.

The recent strength of the US market has pushed the closing monthly value to more than 15% above my old stop loss. I adjusted the stop loss upwards to a new ‘higher low’ of 6212 for the S&P 500.

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

The quarterly updates showing the current holdings and cash position of the Slack Portfolio have also been completed.

Hubris

noun
  1. pride or arrogance
  2. (in Greek tragedy) an excess of ambition, pride, etc, ultimately causing the transgressor’s ruin.

Slack Investor possesses all the human frailties – try as he might, even after decades of investing, some of these failings will occasionally surface. Recently flushed with pride with his good performance figures for the past 15 years, he let a few stock plunges go too far – on the mistaken premise that the market will quickly correct itself to reinforce Slack Investor’s view of the world.

A bit of history here … Slack Investor is disciplined in his investing in many ways. However, a trait that he struggles to shake is the sin of hubris. So convinced is Slack Investor of his magnificent stock picking abilities – he sometimes will persuade his inner self that, after a stock price fall, the ‘market’ has got this one wrong! He was so happy while his healthcare stock prices were going up that he brushed aside the unmistakable signs of decline over the past 6 months.

Slack Investor waded into Telix Pharma last year on the strength of its very impressive projected growth figures which led to a very high Slack Factor score. What he didn’t account for is the huge effect of any regulatory problems on potential growth. During reporting season, just the suggestion of problems with the regulators causes great panic.

The Telix share price plunged 18.8% on the day after the company revealed it had run into a snag with the United States Food and Drug Administration (FDA). – From Motley Fool, reporting on just one of the TLX shocks that has led to a 30% stock price drop in August 2025.

With hindsight, Slack Investor wishes he had acted more quickly with his stop loss levels, but the falls were so dramatic that only the day traders would be able to get out with some dignity. Slack Investor is not a day trader and looks at his stocks weekly.

What to do about Telix now?

The FDA concerns with TLX were about some future products in the pipeline and the actual 2025 reporting season results were quite good – hopefully, all the bad news is already priced in! It is time to rationally have another look at the stock to decide whether to dump TLX and look for other opportunities. I go to the Market Screener Finance tab for TLX.

Slack Investor first looks at the Income/Projected Income chart to ensure that the income over the past few years and the projected income are showing a rising trend. The next chart down is the Balance sheet. He is looking for debt levels that are well covered by sales. No red flags here.

He then collects a few numbers. PE levels at 170 (December 2024) are frighteningly high … but, if the projected sales growth comes to fruition, the predicted 2027 PE Ratio is a more comforting 21.

A look further down the financial page reveals the predicted profitability (ROE). The forecast ROE for 2027 is a healthy 21.53%. Further down on the page is the predicted Earnings Per Share (EPS). Slack Investor is interested in how these earnings are predicted to grow. For 2025, 2026 and 2027, the forecast EPS growth is 26.04%, 97% and 91.62%

All Charts and Data from Market Screener

Combining all this data together with other healthcare stocks in my portfolio that had big falls over the past few months helps me determine whether to hold onto these stocks – or not!

Where, PE (2027/28) is the forecast P/E Ratio for 2027/28; ROE (2027/28) is the forecast ROE for 2027/2028); EPS Growth is the forecast EPSG for the next three years (EPSG AV). The Slack Factor is a combination of these metrics using the formula defined in previous posts.

Lessons?

‘Markets can remain irrational longer than you can remain solvent‘ – John Maynard Keynes

There is no doubt that Slack Investor should have parked his hubris and let his healthcare stocks go at a much earlier stage in their decline – but for all sorts of human reasons, Slack Investor has found this very hard to do.

However, we are here now … and what should he do? Would he buy these stocks now at the current price? Given these forecast growth figures above … probably! So, for now, I’m being patient and hanging on.

Healthcare stocks often seem to have heroic growth estimates that are easily thwarted for regulatory reasons or the efficacy of competing products. These forecast growth figures can distort simple measures like the Slack Factor.

Mental note to Slack Investor … weather this crisis … and then, reduce exposure to speculative healthcare stocks.

Financial Year 2025 – Full Slack Results

‘In God we trust; all others bring data.‘

W. Edwards Deming Statistician/Consultant (1900–1993)

Slack Investor likes to measure things, especially long-term results. In the world markets, for FY 2025, the FTSE 100 Total Return Index was up 10.8% (FY 2024 up 11.8%). Dividends helped the Australian Accumulation Index to be up 9.0% for the financial year (FY 2024 +12.2%). The S&P 500 Total Return Index is again the top performer – and was up 15.2% (FY 2024 +24.2%). All of these Total Return Indices include any accumulated dividends.

Slack Investor has stuck to his strategy of mostly investing with growing companies that are profitable (Return on Equity >15%), have an established earnings record and, not too expensive (forward P/E ratios <50). He expects a bit of volatility in his growth oriented investment portfolio. He is reassured that, despite the odd negative year in the Slack Fund, the dividends and his separate Stable Income portfolio are doing what they should – keeping Slack Investor with enough cash to ‘keep the wheels on’ the Slack lifestyle – should the stock market sour.

Slack Portfolio Results FY 2025

All Performance results are before tax. The Slack Portfolio is Slack Investor’s investment portfolio. He is glad to report an annual FY 2025 performance of +18.1%. Full yearly results with Australian benchmarks are shown in the table below. Slack Investor realises that only long-term results really count.

For property values, Slack Investor is using the Home Price Index supplied by PropTrack. The Index uses median values for each city – I would have preferred calculations that include the net rental yield, but this will have to do. Of course, the real estate industry avoids true measurement of real estate performance by collecting figures only on gross price changes – they ignore the significant transfer costs involved (Stamp Duty, Conveyancing, Bank Fees, etc) and, the costs of any home improvements and renovations.

For FY 2025, the Australian Share market Total Return Index (ASX200 Acc) was up 9.0%. The Vanguard Diversified Growth ETF (VDGR), comprising International shares (42%) and Australian Shares (28%), increased by 12.7%. Inflation is now within the Reserve Bank target – with the CPI at +2.1%.

The Cash rate of 4.3% is above inflation. Cash is important – but not a way to grow your wealth. The average readily available cash rate of return since 2010 is 2.6% and, for cpi measured inflation, it is 2.7%.

Yearly Performance (%) results since 2010

The Slack Fund yearly Internal Rate of Return (IRR) vs BENCHMARKS. The Median Balanced Fund (41-60% Growth Assets), Vanguard Growth Fund, ASX 200 Accumulation Index, PropTrack Home Price Index in both Brisbane and Melbourne, and Cash (Australian Super Cash Fund) and Consumer Price Index (CPI). AV. YEARLY is the annual mean of all the data since 2010.

5-yr Average Annual Performance

Although Slack Investor collects yearly figures, the 5 and 10-year compound annual performance gives me a much better idea about how things are really going. Long-term results will smooth out any dud (or remarkable!) yearly figures. The Slack Fund is still ahead of most Benchmarks – but running a close second is Brisbane Residential real estate over a five-year period.

The Slack Fund average 5-yr compound yearly return vs BENCHMARKS in chart form.

10-year compound annual rate of return

The Slack Fund has been around a while and generating some good long term data (10-year compound ‘rolling’ annual rate of return). Over this time frame, the Slack Fund has been performing very well. For FY 2025, a 10-year annual rate of return of over 17% – Go Slack Fund! The 10-yr data is shown below in table and chart form.

It is useful to note that, the 10-yr rates of return for the Median Balanced Fund, Vanguard Growth fund, ASX200, and residential property in Brisbane and Melbourne are also good long-term investments. These appreciating assets generate a 10-yr compound annual rate of return in the region of 6-9% p.a.

The Slack Fund average 10-yr compound yearly return vs BENCHMARKS in table form. Prior to 2022, 10-yr Vanguard Growth fund figures were not available. AV. YEARLY is the annual mean of all the data since 2019.

Although Cash is necessary to add stability and flexibility to a portfolio. From the chart below, Cash as a long-term investment vehicle, is a poor choice.

The Slack Fund average 10-yr compound yearly return vs BENCHMARKS in chart form.

15-year compound annual rate of return

Perhaps because Slack Investor is showing signs of age, he notices that there is enough accumulated data for rolling 15-yr rates of return. Happy to report solid long-term results.

The Slack Fund average 15-yr compound yearly return vs BENCHMARKS in table form.

Growth of a $10 000 Investment Since 2009

The beauty of compounding with a succession of good performance results can be seen in the chart below showing the growth of an initial investment in June 2009 of $10 000.

The growth of $10 000 invested in the Slack Fund vs BENCHMARKS. The Median Balanced Fund (41-60% Growth Assets), Vanguard Growth Fund, ASX 200 Accumulation Index, PropTrack Home Price Index in both Brisbane and Melbourne, and Cash (Australian Super Cash Fund).

The Slack Fund has exceeded my expectations. Also, the chart shows that investing in either shares or residential property has been a solid way of growing your money over the long term.