Institutional Holders (2026 Q2)
273 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in SEM. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Decagon Asset Management LLP | 8.54% | 2,715,536 | $44.8M |
| 2 | Versor Investments LP | 5.64% | 162,328 | $2.7M |
| 3 | One68 Global Capital, LLC | 1.50% | 40,000 | $691K |
| 4 | Alpine Associates Management INC. | 1.35% | 1,304,404 | $21.5M |
| 5 | Verition Fund Management LLC | 1.01% | 12,025,235 | $198.5M |
| 6 | Oddo Bhf Asset Management Sas | 0.92% | 1,205,000 | $19.9M |
| 7 | Bluefin Capital Management, LLC | 0.83% | 200,000 | $3.3M |
| 8 | Westchester Capital Management, LLC | 0.79% | 983,315 | $16.2M |
| 9 | AQR Arbitrage LLC | 0.68% | 2,880,889 | $47.6M |
| 10 | Polar Asset Management Partners Inc. | 0.64% | 2,362,979 | $39.0M |
| 11 | Meteora Capital, LLC | 0.51% | 375,328 | $6.2M |
| 12 | T3 Companies, LLC | 0.35% | 20,000 | $330K |
| 13 | GABELLI & Co INVESTMENT ADVISERS, INC. | 0.29% | 119,550 | $2.0M |
| 14 | Credit Industriel Et Commercial | 0.18% | 167,503 | $2.8M |
| 15 | Linden Thomas Advisory Services, LLC | 0.18% | 132,915 | $2.2M |
| 16 | Harvest Management LLC | 0.14% | 21,000 | $347K |
| 17 | Blueshift Asset Management, LLC | 0.13% | 34,830 | $575K |
| 18 | Water Island Capital LLC | 0.13% | 82,492 | $1.4M |
| 19 | Shay Capital LLC | 0.08% | 71,100 | $1.2M |
| 20 | Maven Securities LTD | 0.07% | 203,300 | $3.4M |
| 21 | Sovereign Financial Group, Inc. | 0.06% | 25,195 | $416K |
| 22 | Net Worth Advisory Group | 0.06% | 15,010 | $248K |
| 23 | Two Sigma Investments, LP | 0.06% | 4,943,691 | $81.6M |
| 24 | Two Sigma Securities, LLC | 0.06% | 39,731 | $656K |
| 25 | Leuthold Group, LLC | 0.05% | 30,357 | $501K |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|