TMCI Treace Medical Concepts, Inc.
Treace Medical Concepts, Inc. (TMCI) Institutional Ownership
What the institutions did with TMCI last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| ARMISTICE CAPITAL, LLC | 6.4M | 20.0% |
| BANK OF AMERICA CORP /DE/ | 3.3M | 10.4% |
| GAGNON SECURITIES LLC | 3.0M | 9.5% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.0M | 6.4% |
| Gagnon Advisors, LLC | 1.5M | 4.8% |
| AQR CAPITAL MANAGEMENT LLC | 1.5M | 4.7% |
| BlackRock, Inc. | 1.4M | 4.3% |
| MARSHALL WACE, LLP | 1.3M | 4.2% |
| CIBC Bancorp USA Inc. | 1.2M | 3.8% |
| ACADIAN ASSET MANAGEMENT LLC | 928.2K | 2.9% |
| MILLENNIUM MANAGEMENT LLC | 738.6K | 2.3% |
| WEBER CAPITAL MANAGEMENT LLC /ADV | 589.6K | 1.9% |
| D. E. Shaw & Co., Inc. | 583.3K | 1.8% |
| GEODE CAPITAL MANAGEMENT, LLC | 573.8K | 1.8% |
| CITADEL ADVISORS LLC | 517.0K | 1.6% |
| GOLDMAN SACHS GROUP INC | 492.1K | 1.5% |
| STIFEL FINANCIAL CORP | 435.0K | 1.4% |
| UBS Group AG | 366.4K | 1.2% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 363.7K | 1.1% |
| RAYMOND JAMES FINANCIAL INC | 331.1K | 1.0% |
| MORGAN STANLEY | 320.0K | 1.0% |
| VANGUARD FIDUCIARY TRUST CO | 292.5K | 0.9% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 282.5K | 0.9% |
| STATE STREET CORP | 234.3K | 0.7% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 214.2K | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| GAGNON SECURITIES LLC | Reduced | 5.2M | 3.0M | -2.2M |
| BlackRock, Inc. | Reduced | 3.3M | 1.4M | -2.0M |
| Gagnon Advisors, LLC | New | 0 | 1.5M | +1.5M |
| MARSHALL WACE, LLP | Increased | 264.9K | 1.3M | +1.1M |
| STATE STREET CORP | Reduced | 1.2M | 234.3K | -1.0M |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1.5M | 2.0M | +567.0K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 522.9K | 48.3K | -474.6K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 1.0M | 573.8K | -437.0K |
| AQR CAPITAL MANAGEMENT LLC | Increased | 1.1M | 1.5M | +435.8K |
| MILLENNIUM MANAGEMENT LLC | Reduced | 1.1M | 738.6K | -409.5K |
| GSA CAPITAL PARTNERS LLP | Reduced | 398.0K | 42.2K | -355.8K |
| CITADEL ADVISORS LLC | Reduced | 825.6K | 517.0K | -308.6K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 435.9K | 151.1K | -284.7K |
| STIFEL FINANCIAL CORP | Increased | 176.1K | 435.0K | +258.9K |
| D. E. Shaw & Co., Inc. | Reduced | 841.3K | 583.3K | -258.0K |
| NORTHERN TRUST CORP | Reduced | 405.9K | 157.0K | -248.9K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 17.0K | 214.2K | +197.2K |
| UBS Group AG | Reduced | 542.9K | 366.4K | -176.5K |
| Jain Global LLC | Increased | 42.0K | 211.0K | +168.9K |
| Nuveen, LLC | Sold Out | 153.8K | 0 | -153.8K |
| DEUTSCHE BANK AG\ | Reduced | 251.0K | 103.8K | -147.3K |
| Bank of New York Mellon Corp | Sold Out | 121.0K | 0 | -121.0K |
| XTX Topco Ltd | Reduced | 285.8K | 169.4K | -116.4K |
| Engineers Gate Manager LP | Sold Out | 113.7K | 0 | -113.7K |
| GOLDMAN SACHS GROUP INC | Increased | 387.7K | 492.1K | +104.4K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.