IMMUNEERING CORP IMRX
$5.19
+2.8% 52w: $2.44 – $9.26
Latest 13F among current holders filed 19 days ago (Jun 16, 2026)
Price — last 12 months
research preview data2.445.859.26
Jun 20, 2025 Jul 2, 2026
Institutional holders
96
+10 QoQ
13F value
$154.3M
-26.1% QoQ
Smart-money holders
8
signal tier ≥ 2
New smart buyers
3
Q1 2026
Options barometer
0.7×
$962K calls / $1.4M puts
Institutional value by quarter
Number of holders
Who owns IMRX?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| FMR LLC | Long only active | 9.7M | $51.1M | 0.0% | +0.1% |
| Sanofi ★3 | Fundamental concentrated | 2.7M | $14.3M | 4.2% | Held |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 2.3M | $12.1M | 0.0% | — |
| MARSHALL WACE, LLP | Quant stat arb | 2.0M | $10.5M | 0.0% | +180.5% |
| PRICE T ROWE ASSOCIATES INC /MD/ | Diversified mechanical | 1.8M | $9.6M | 0.0% | -8.3% |
| BlackRock, Inc. | Index provider | 1.5M | $7.9M | 0.0% | +3.8% |
| MILLENNIUM MANAGEMENT LLC | Multistrat pod | 1.1M | $5.8M | 0.0% | +2065.4% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 637.9K | $3.4M | 0.0% | +3.2% |
| Occam Crest Management LP ★3 | Fundamental concentrated | 545.1K | $2.9M | 1.8% | +9.3% |
| CITADEL ADVISORS LLC | Multistrat pod | 447.3K | $2.4M | 0.0% | +394.5% |
| Connor, Clark & Lunn Investment Management Ltd. | Diversified mechanical | 400.4K | $2.1M | 0.0% | +201.8% |
| Summit Financial, LLC | Wealth advisor | 376.7K | $2.0M | 0.0% | New |
| UBS Group AG | Bank broker | 376.3K | $2.0M | 0.0% | +97.7% |
| GOLDMAN SACHS GROUP INC | Bank broker | 327.7K | $1.7M | 0.0% | +2.8% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 322.0K | $1.7M | 0.0% | — |
| Burkehill Global Management, LP | Quant stat arb | 300.0K | $1.6M | 0.1% | Held |
| MORGAN STANLEY | Bank broker | 296.1K | $1.6M | 0.0% | -39.5% |
| STATE STREET CORP | Index provider | 268.5K | $1.4M | 0.0% | -88.8% |
| TWO SIGMA INVESTMENTS, LP | Quant stat arb | 244.8K | $1.3M | 0.0% | +18.2% |
| Squarepoint Ops LLC | Quant stat arb | 226.0K | $1.2M | 0.0% | +145.0% |
| Diametric Capital, LP | Quant stat arb | 174.9K | $922K | 0.2% | -29.2% |
| WELLINGTON MANAGEMENT GROUP LLP | Long only active | 156.4K | $824K | 0.0% | New |
| BANK OF AMERICA CORP /DE/ | Bank broker | 150.8K | $795K | 0.0% | -29.6% |
| 683 Capital Management, LLC ★2 | Fundamental diversified | 150.7K | $794K | 0.1% | Held |
| DCF Advisers, LLC ★2 | Fundamental diversified | 141.5K | $746K | 0.3% | -34.2% |
| HighTower Advisors, LLC | Diversified mechanical | 131.3K | $692K | 0.0% | +17.9% |
| Prosight Management, LP ★2 | Fundamental concentrated | 123.4K | $650K | 0.1% | New |
| Kingsview Wealth Management, LLC | Wealth advisor | 122.2K | $644K | 0.0% | +3.0% |
| BARCLAYS PLC | Bank broker | 122.0K | $643K | 0.0% | -47.1% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Diversified mechanical | 118.1K | $623K | 0.0% | -1.9% |
| NORTHERN TRUST CORP | Index provider | 117.7K | $620K | 0.0% | +7.9% |
| PVG ASSET MANAGEMENT CORP ★2 | Fundamental diversified | 146.7K | $615K | 0.4% | New |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Market maker | 105.5K | $556K | 0.0% | -1.8% |
| Hudson Bay Capital Management LP | Multistrat pod | 95.9K | $505K | 0.0% | +12.8% |
| TD Asset Management Inc | Diversified mechanical | 94.3K | $497K | 0.0% | -19.9% |
| Weiss Asset Management LP | Quant stat arb | 88.0K | $464K | 0.0% | New |
| Brevan Howard Capital Management LP | Diversified mechanical | 86.2K | $454K | 0.0% | New |
| JANE STREET GROUP, LLC | Market maker | 77.4K | $408K | 0.0% | -24.1% |
| GSA CAPITAL PARTNERS LLP | Diversified mechanical | 76.8K | $404K | 0.0% | New |
| RENAISSANCE TECHNOLOGIES LLC | Quant stat arb | 72.9K | $384K | 0.0% | -52.2% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Diversified mechanical | 69.7K | $368K | 0.0% | Held |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | Quant stat arb | 67.5K | $356K | 0.0% | -18.0% |
| Clearstead Advisors, LLC | Wealth advisor | 60.9K | $321K | 0.0% | New |
| Flower City Capital | Wealth advisor | 55.0K | $290K | 0.1% | +30.3% |
| HRT FINANCIAL LP | Diversified mechanical | 42.5K | $223K | 0.0% | New |
| CITIGROUP INC | Bank broker | 40.4K | $213K | 0.0% | +7.7% |
| HSBC HOLDINGS PLC | Bank broker | 37.8K | $198K | 0.0% | New |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Index provider | 37.3K | $197K | 0.0% | +67.1% |
| AMERICAN CENTURY COMPANIES INC | Diversified mechanical | 34.2K | $180K | 0.0% | New |
| OPPENHEIMER & CO INC | Diversified mechanical | 34.0K | $179K | 0.0% | New |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.
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