OPUS GENETICS INC IRD
$4.23
+1.2% 52w: $1.11 – $5.75
Latest 13F among current holders filed 19 days ago (Aug 14, 2026)
Price — last 12 months
research preview data1.113.435.75
Aug 18, 2025 Jul 2, 2026
Institutional holders
79
+20 QoQ
13F value
$203.8M
+264.5% QoQ
Smart-money holders
12
signal tier ≥ 2
New smart buyers
6
Q1 2026
Options barometer
calls only
$897K calls / — puts
Institutional value by quarter
Number of holders
Who owns IRD?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| Caligan Partners LP ★3 | Fundamental concentrated | 6.1M | $27.6M | — | New |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Other | 6.0M | $27.4M | — | +445.7% |
| BIOS Capital Management, LP ★2 | Fundamental diversified | 3.7M | $16.8M | — | Held |
| Balyasny Asset Management L.P. | Multistrat pod | 2.7M | $12.4M | 0.0% | Held |
| MILLENNIUM MANAGEMENT LLC | Multistrat pod | 2.6M | $12.0M | 0.0% | +31.4% |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 2.4M | $11.1M | — | — |
| MARSHALL WACE, LLP | Quant stat arb | 2.3M | $10.5M | — | +1367.4% |
| Boxer Capital Management, LLC ★2 | Fundamental concentrated | 2.3M | $10.2M | — | New |
| ADAR1 Capital Management, LLC | Other | 1.8M | $8.4M | 0.5% | +4522.5% |
| PERCEPTIVE ADVISORS LLC ★2 | Fundamental diversified | 1.8M | $8.4M | — | -57.6% |
| Nantahala Capital Management, LLC ★2 | Fundamental diversified | 1.7M | $7.7M | — | -64.8% |
| Woodline Partners LP | Other | 1.4M | $6.2M | — | New |
| BOOTHBAY FUND MANAGEMENT, LLC | Diversified mechanical | 1.2M | $5.4M | 0.1% | New |
| FARALLON CAPITAL MANAGEMENT, L.L.C. ★2 | Fundamental diversified | 1.0M | $4.5M | — | New |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Market maker | 823.4K | $3.7M | 0.0% | +308.4% |
| Bleichroeder LP | Other | 736.8K | $3.4M | 0.6% | Held |
| Mink Brook Asset Management LLC ★3 | Fundamental concentrated | 590.6K | $2.7M | — | -64.5% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 538.3K | $2.5M | — | +6.6% |
| Trails Edge Capital Partners, LP ★2 | Fundamental concentrated | 500.0K | $2.3M | — | New |
| Opaleye Management Inc. ★2 | Fundamental concentrated | 1.1M | $2.3M | — | Held |
| AMERIPRISE FINANCIAL INC | Bank broker | 388.5K | $1.8M | 0.0% | New |
| GOLDMAN SACHS GROUP INC | Bank broker | 326.8K | $1.5M | 0.0% | New |
| GREAT POINT PARTNERS LLC ★2 | Fundamental concentrated | 324.3K | $1.5M | — | New |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 281.8K | $1.3M | — | — |
| UBS Group AG | Bank broker | 257.6K | $1.2M | 0.0% | +186.9% |
| STATE STREET CORP | Index provider | 200.0K | $910K | 0.0% | +15.4% |
| JANE STREET GROUP, LLC | Market maker | 158.1K | $719K | 0.0% | New |
| BlackRock, Inc. | Index provider | 147.7K | $672K | 0.0% | +4.1% |
| Voleon Capital Management LP | Quant stat arb | 143.8K | $654K | — | New |
| Seven Fleet Capital Management LP | Quant stat arb | 134.2K | $611K | — | New |
| Creative Planning | Wealth advisor | 128.4K | $584K | 0.0% | Held |
| CITADEL ADVISORS LLC | Multistrat pod | 120.9K | $550K | 0.0% | -33.1% |
| TWO SIGMA INVESTMENTS, LP | Quant stat arb | 108.6K | $494K | 0.0% | -28.2% |
| NORTHERN TRUST CORP | Index provider | 94.4K | $430K | 0.0% | +8.0% |
| Texas Capital Bank Wealth Management Services Inc | Wealth advisor | 88.5K | $403K | 0.0% | +13.5% |
| SIMPLEX TRADING, LLC | Market maker | 82.5K | $375K | 0.0% | +810.1% |
| RENAISSANCE TECHNOLOGIES LLC | Quant stat arb | 73.2K | $333K | — | -42.0% |
| Stonepine Capital Management, LLC ★2 | Fundamental concentrated | 68.7K | $313K | — | New |
| Regency Capital Management Inc.\DE | Other | 68.0K | $309K | 0.1% | +47.8% |
| HRT FINANCIAL LP | Diversified mechanical | 67.7K | $307K | 0.0% | New |
| BANK OF AMERICA CORP /DE/ | Bank broker | 67.0K | $305K | 0.0% | +2965.6% |
| Palogic Value Management, L.P. | Other | 65.0K | $296K | 0.1% | New |
| Brevan Howard Capital Management LP | Diversified mechanical | 61.3K | $279K | — | New |
| Empowered Funds, LLC | Diversified mechanical | 42.1K | $191K | 0.0% | Held |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Diversified mechanical | 42.1K | $191K | — | Held |
| MANGROVE PARTNERS IM, LLC | Quant stat arb | 41.7K | $190K | — | New |
| OMERS ADMINISTRATION Corp | Other | 41.6K | $189K | 0.0% | -52.7% |
| MORGAN STANLEY | Bank broker | 39.5K | $180K | 0.0% | +37.9% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Index provider | 35.0K | $159K | — | New |
| CAPTRUST FINANCIAL ADVISORS | Wealth advisor | 32.0K | $146K | 0.0% | Held |
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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