7 hedge funds and family offices disclose a TDY position in their latest SEC 13F filing — combined $35.4M in market value. Of those, 2 are classified as value investors.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Cathie Wood | ARK Investment Management LLC | 44,299 | $22.6M | 0.15% | 2025-12-31 |
| 2 | George Soros | Soros Fund Management LLC | 9,264 | $4.6M | 0.08% | 2025-03-31 |
| 3 | Seth Klarman | BAUPOST GROUP LLC/MA | 371,000 | $3.5M | 0.55% | 1999-12-31 |
| 4 | Ray Dalio | Bridgewater Associates LP | 5,399 | $3.2M | 0.01% | 2025-09-30 |
| 5 | Donald Yacktman | Yacktman Asset Management LP | 2,500 | $1.5M | 0.02% | 2026-03-31 |
| 6 | David Einhorn | Greenlight Capital Inc | 700,000 | $12K | 4.32% | 2000-06-30 |
| 7 | Lee Ainslie | Maverick Capital Ltd | 590 | $253 | 0.00% | 2021-09-30 |
As of the latest 13F window, 7 tracked superinvestors hold TDY. The largest disclosed position is Cathie Wood at $22.6M (0.2% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying TDY, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
