Breaking down the stocks Hamilton Helmer (Strategy Capital) bought, sold, and held in Q2 2025, including their holdings at the end of the quarter. All data sourced from Strategy Capital's 13F filed on August 13, 2025.
Who is Strategy Capital?
Strategy Capital is a focused investment firm founded by Hamilton Helmer, author of the influential business strategy book 7 Powers. The firm maintains a highly concentrated portfolio of select growth businesses with sustainable competitive advantages. Helmer's investment approach centers on identifying companies utilizing distinctive strategic frameworks to disrupt markets and capture substantial market share.
Strategycapital.com
Wikipedia on Hamilton Helmer
7 Powers (Book)
Q2 '25 13F filed with SEC
Portfolio Changes in Q2 2025
New positions
Strategy Capital did not initiate any new positions during Q2 2025.
Bought
Strategy Capital added to six existing positions, with the largest increases in Shopify (SHOP) by 109,431 shares, Cloudflare (NET) by 70,021 shares, and Amazon (AMZN) by 49,885 shares. The firm also increased holdings in Datadog (DDOG) by 48,790 shares, Axon Enterprise (AXON) by 26,017 shares, and Taiwan Semiconductor (TSM) by 22,841 shares.
Sold
Strategy Capital reduced its position in Meta (META) by 54,896 shares, the only holding that was trimmed during the quarter.
Holdings at the end of Q2 2025
| Ticker | Company | Weight | Change | Value |
|---|---|---|---|---|
| AXON | Axon Enterprise | 27.6% | Added (+6%) | $358.22M |
| NET | Cloudflare | 17.6% | Added (+6%) | $228.33M |
| SHOP | Shopify | 16.3% | Added (+6%) | $211.08M |
| AMZN | Amazon | 14.0% | Added (+6%) | $181.4M |
| META | Meta | 9.4% | Trimmed (-25%) | $122.41M |
| DDOG | Datadog | 8.4% | Added (+6%) | $108.86M |
| TSM | Taiwan Semiconductor | 6.6% | Added (+6%) | $85.77M |
Disclaimer: All posts are for informational purposes only. They are NOT a recommendation to buy or sell the securities discussed. Please do your own research and due diligence before investing your money.
