3 hedge funds and family offices disclose a COHR position in their latest SEC 13F filing — combined $48.7M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Ray Dalio | Bridgewater Associates LP | 163,368 | $38.9M | 0.17% | 2026-03-31 |
| 2 | Stanley Druckenmiller | Duquesne Family Office LLC | 40,400 | $9.6M | 0.33% | 2026-03-31 |
| 3 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 819 | $151K | 0.02% | 2025-12-31 |
As of the latest 13F window, 3 tracked superinvestors hold COHR. The largest disclosed position is Ray Dalio at $38.9M (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 COHR, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
3 hedge funds and family offices disclose a COHR position in their latest SEC 13F filing — combined $48.7M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Ray Dalio | Bridgewater Associates LP | 163,368 | $38.9M | 0.17% | 2026-03-31 |
| 2 | Stanley Druckenmiller | Duquesne Family Office LLC | 40,400 | $9.6M | 0.33% | 2026-03-31 |
| 3 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 819 | $151K | 0.02% | 2025-12-31 |
As of the latest 13F window, 3 tracked superinvestors hold COHR. The largest disclosed position is Ray Dalio at $38.9M (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 COHR, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
