Investing in companies shaping a better future through technology and innovation
I’m Luke Hallard. Since my first stock pick in 2006, I’ve compounded at 21% a year investing in world-class companies shaping a better future — and I publish every change I make to my own portfolio.
Latest portfolio updates
Every month I publish my full portfolio, the changes I’ve made, and the thinking behind them.
Portfolio Update (Oct 2026)
In August I wrote that the money in a megatrend isn't in spotting it, but in the lag between something being important and being priced as important. This month I acted on that idea at both ends of the same trend: taking some money off the table where I think the gap has closed, and starting small where I think it hasn't.
Portfolio Update (Sep 2026)
The headline this month is a small reshuffle underneath a mostly unchanged core portfolio. I exited my India ETF, bought a starter position in Constellation Energy $CEG, and continued building my public-market SpaceX exposure through $SPCX.
Portfolio Update (Aug 2026)
Twenty-three years of investing has taught me that spotting a megatrend is the easy part - the money is in the lag before the market prices it, and the discipline to keep holding while it does.
Wall Street Wildlife
The podcast
Luke ‘The Badger’ Hallard and Krzysztof ‘Monkey’ Piekarski bring you a curated digest of investing insights and principles to help you better understand how to make money in the stock market.
Can AI Reverse Engineer Your Stocks? $ASTS, $ADBE, $PLTR, $GOOGL, $SE, $LMND, $NTDOY & more (E155)
23 October 2026
SpaceX Caused $ASTS To Fall 16% Intraday. Did The Market Get It Wrong? (E154)
16 October 2026
Top 20 Stocks Are Now Over 50% of the S&P 500. Should You Be Worried? + $CRWD $NU $CIFR $ASTS (E153)
9 October 2026
$AMZN Conviction Check and $NKTR Takeover Odds +$MRLN $LINK $PRCT (E152)
2 October 2026
Should You Buy Compass Pathways? A Magic Mushroom Stock No Analyst Will Touch $CMPS (E151)
25 September 2026
Our First Live Show: AI Doomsday, Should You Buy $ODD, and the Hare vs the Tortoise (E150)
18 September 2026