6 hedge funds and family offices disclose a ZBH position in their latest SEC 13F filing — combined $87.4M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Harry Burn | Sound Shore Management Inc /CT/ | 850,757 | $76.5M | 2.43% | 2025-12-31 |
| 2 | Mark Hillman | Hillman Capital Management Inc | 45,969 | $4.1M | 2.60% | 2025-12-31 |
| 3 | Ray Dalio | Bridgewater Associates LP | 33,993 | $3.1M | 0.01% | 2026-03-31 |
| 4 | Matrix Asset Advisors | Matrix Asset Advisors Inc/NY | 30,032 | $2.7M | 0.24% | 2025-12-31 |
| 5 | Mairs & Power | Mairs & Power Inc | 11,100 | $998K | 0.01% | 2025-12-31 |
| 6 | Olstein Capital Management | Olstein Capital Management LP | 82,000 | $7K | 1.51% | 2025-12-31 |
As of the latest 13F window, 6 tracked superinvestors hold ZBH. The largest disclosed position is Harry Burn at $76.5M (2.4% 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 ZBH, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
6 hedge funds and family offices disclose a ZBH position in their latest SEC 13F filing — combined $87.4M in market value.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Harry Burn | Sound Shore Management Inc /CT/ | 850,757 | $76.5M | 2.43% | 2025-12-31 |
| 2 | Mark Hillman | Hillman Capital Management Inc | 45,969 | $4.1M | 2.60% | 2025-12-31 |
| 3 | Ray Dalio | Bridgewater Associates LP | 33,993 | $3.1M | 0.01% | 2026-03-31 |
| 4 | Matrix Asset Advisors | Matrix Asset Advisors Inc/NY | 30,032 | $2.7M | 0.24% | 2025-12-31 |
| 5 | Mairs & Power | Mairs & Power Inc | 11,100 | $998K | 0.01% | 2025-12-31 |
| 6 | Olstein Capital Management | Olstein Capital Management LP | 82,000 | $7K | 1.51% | 2025-12-31 |
As of the latest 13F window, 6 tracked superinvestors hold ZBH. The largest disclosed position is Harry Burn at $76.5M (2.4% 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 ZBH, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
