π§ The Billionaire Playbook: Why You Should Care
Following the moves of top-tier hedge fund managers isn't just a spectator sportβit's a legitimate strategy. Chase Coleman, the founder of Tiger Global Management, has a long track record of outperforming the market. His latest 13F filing (data as of March 31, 2025) shows a heavy conviction bet: over 56% of his portfolio is jammed into just 7 AI-related stocks.
This isn't a diversified safety play. This is a high-conviction bet on the future of artificial intelligence. For individual investors, this filing is a goldmine of ideasβbut you have to read between the lines. Let's dissect exactly what Coleman bought, sold, and held.

π The Top 7: Coleman's AI Powerhouses
Here are the seven stocks that make up the core of Tiger Global's portfolio, ranked by weight:
| Ticker | Company | % of Portfolio | Q1 Action |
|---|---|---|---|
| GOOGL/GOOG | Alphabet | 13.4% | No Change (Hold) |
| NVDA | Nvidia | 9.2% | Increased +9% |
| AMZN | Amazon | 9.1% | Sold -0.1% (Negligible) |
| TSM | Taiwan Semi | 8.2% | Increased +49% π |
| META | Meta Platforms | 7.7% | Increased +12% |
| AVGO | Broadcom | 4.9% | Increased +25% π |
| MSFT | Microsoft | 4.0% | Slashed -54% π» |
Key Observation: The biggest buys were in Broadcom and TSMC, while Microsoft was cut in half. This signals a shift in AI strategy.
Coleman's massive sale of Microsoft and purchase of Broadcom has split the analyst community. Here's the debate:


π¬ The Deep Dive: Decoding the Moves
The Big Buys: AVGO & TSM
Coleman's decision to boost Broadcom (AVGO) by 25% and Taiwan Semiconductor (TSM) by a massive 49% is the headline story. This isn't just a bet on Nvidia's GPU dominance; it's a bet on the custom AI chip (ASIC) ecosystem. Broadcom is the king of custom chips for hyperscalers (like Meta and Google), while TSMC manufactures them all. This move suggests Coleman believes the AI boom is entering a new phase where specialized chips will eat into Nvidia's market share.
The Big Sale: MSFT
Selling 54% of Microsoft is a bold move. While Microsoft is a leader in AI via Copilot and Azure, the market may be pricing in too much optimism. Coleman's sale could be a signal that he sees better risk/reward in pure-play chipmakers.
The Steady Hold: GOOGL
Alphabet remains the top holding with no trades. The AI capabilities embedded in Google Search, Cloud, and YouTube are massive moats. Coleman seems perfectly comfortable letting this one ride.
π In-Depth Fundamental Analysis
| Company | Share Price | P/E Ratio | P/B Ratio | ROE | Operating Margin (OPM) | Revenue Growth |
|---|---|---|---|---|---|---|
| AMZN (Amazon.com,) | $266 | 31.63 | 6.48 | 24.29% | 13.14% | 16.60% |
| AVGO (Broadcom) | $414 | 80.57 | 24.56 | 33.37% | 44.94% | 29.50% |
| GOOG (Alphabet) | $379 | 28.89 | 9.60 | 38.88% | 36.12% | 21.80% |
| GOOGL (Alphabet) | $383 | 29.23 | 9.69 | 38.88% | 36.12% | 21.80% |
| META (Meta) | $610 | 22.18 | 6.36 | 32.93% | 40.62% | 33.10% |
| MSFT (Microsoft) | $419 | 24.94 | 7.50 | 34.01% | 46.33% | 18.30% |
| NVDA (NVIDIA) | $215 | 33.03 | 33.27 | 114.29% | 65.60% | 85.20% |
| TSM (Taiwan) | $405 | 34.72 | 61.88 | 36.21% | 58.10% | 35.10% |

π Scenarios & Final Takeaway
Bull Case (Best Scenario): The custom AI chip market explodes as Meta, Google, and Amazon design their own chips. Broadcom and TSMC become the new Nvidia. Coleman's heavy bets on AVGO and TSM triple in value over 18 months.
Bear Case (Worst Scenario): AI spending slows down. Hyperscalers cut back on custom chip orders. Microsoft's Azure growth stagnates, but Coleman already cut that position. His concentrated portfolio takes a 30-40% hit.
Conclusion: While copying a billionaire's portfolio is never a guarantee, the logic behind Coleman's Q1 moves is crystal clear. He is rotating out of the 'AI software story' (Microsoft) and into the 'AI hardware & custom silicon story' (Broadcom, TSMC). For long-term investors, this is a valuable directional signal. However, remember that hedge funds can change positions quickly after the filing date. Always do your own research before investing.
