IBIO INC IBIO
$1.68
-4.0% 52w: $0.57 – $3.07
Latest 13F among current holders filed 1 month ago (May 20, 2026)
Price — last 12 months
research preview data0.571.823.07
Jun 20, 2025 Jul 2, 2026
Institutional holders
52
+2 QoQ
13F value
$36.9M
+17.0% QoQ
Smart-money holders
10
signal tier ≥ 2
New smart buyers
2
Q1 2026
Institutional value by quarter
Number of holders
Who owns IBIO?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| Affinity Asset Advisors, LLC ★2 | Fundamental diversified | 3.1M | $5.9M | 0.4% | +51.0% |
| Frazier Life Sciences Management, L.P. ★3 | Fundamental concentrated | 2.0M | $3.7M | 0.1% | Held |
| EcoR1 Capital, LLC ★2 | Fundamental concentrated | 1.6M | $3.0M | 0.1% | -28.9% |
| MILLENNIUM MANAGEMENT LLC | Multistrat pod | 1.5M | $2.9M | 0.0% | New |
| Logos Global Management LP ★2 | Fundamental concentrated | 1.3M | $2.5M | 0.1% | -35.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 1.1M | $2.1M | 0.0% | — |
| Balyasny Asset Management L.P. | Multistrat pod | 1.0M | $1.9M | 0.0% | -7.8% |
| Ikarian Capital, LLC ★2 | Fundamental diversified | 957.1K | $1.8M | 0.3% | Held |
| CITADEL ADVISORS LLC | Multistrat pod | 956.4K | $1.8M | 0.0% | New |
| Sio Capital Management, LLC ★2 | Fundamental concentrated | 904.3K | $1.7M | 0.2% | +22.2% |
| MARSHALL WACE, LLP | Quant stat arb | 620.6K | $1.2M | 0.0% | +411.7% |
| ADAR1 Capital Management, LLC | Other | 469.9K | $893K | 0.1% | +15.9% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Market maker | 412.7K | $784K | 0.0% | New |
| TWO SIGMA INVESTMENTS, LP | Quant stat arb | 408.9K | $777K | 0.0% | -10.4% |
| Walleye Capital LLC | Multistrat pod | 388.6K | $738K | 0.0% | +95.9% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 387.6K | $737K | 0.0% | +74.1% |
| NOESIS CAPITAL MANGEMENT CORP ★2 | Fundamental diversified | 311.5K | $592K | 0.1% | +38.9% |
| BANK OF AMERICA CORP /DE/ | Bank broker | 290.4K | $552K | 0.0% | +150.8% |
| BOOTHBAY FUND MANAGEMENT, LLC | Diversified mechanical | 254.4K | $483K | 0.0% | Held |
| SILVERARC CAPITAL MANAGEMENT, LLC ★2 | Fundamental diversified | 226.0K | $429K | 0.1% | +113.2% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 205.0K | $390K | 0.0% | — |
| GOLDMAN SACHS GROUP INC | Bank broker | 200.2K | $380K | 0.0% | New |
| DAFNA Capital Management LLC ★2 | Fundamental diversified | 193.6K | $368K | 0.1% | New |
| STATE STREET CORP | Index provider | 141.2K | $268K | 0.0% | +93.7% |
| BlackRock, Inc. | Index provider | 131.2K | $249K | 0.0% | +207.1% |
| NORTHERN TRUST CORP | Index provider | 77.3K | $147K | 0.0% | +91.8% |
| Lynx1 Capital Management LP ★2 | Fundamental concentrated | 68.1K | $129K | 0.0% | New |
| XTX Topco Ltd | Market maker | 62.5K | $119K | 0.0% | +68.7% |
| Verdad Advisers, LP | Quant stat arb | 56.3K | $107K | 0.1% | New |
| MORGAN STANLEY | Bank broker | 30.9K | $59K | 0.0% | +12.1% |
| PFG Investments, LLC | Diversified mechanical | 20.0K | $38K | 0.0% | -7.0% |
| Vanguard Personalized Indexing Management, LLC | Diversified mechanical | 12.2K | $23K | 0.0% | -2.5% |
| Scientech Research LLC | Quant stat arb | 11.4K | $22K | 0.0% | New |
| Virtu Financial LLC | Market maker | 10.8K | $21K | 0.0% | New |
| Headlands Technologies LLC | Quant stat arb | 10.9K | $21K | 0.0% | New |
| Vanguard Global Advisers, LLC | Diversified mechanical | 5.5K | $10K | 0.0% | — |
| ROYAL BANK OF CANADA | Bank broker | 3.9K | $7K | 0.0% | New |
| UBS Group AG | Bank broker | 2.2K | $4K | 0.0% | -98.3% |
| CITIGROUP INC | Bank broker | 1.4K | $3K | 0.0% | -72.8% |
| Fortitude Family Office, LLC | Wealth advisor | 638 | $1K | 0.0% | +48.0% |
| OSAIC HOLDINGS, INC. | Wealth advisor | 584 | $1K | 0.0% | +52.1% |
| SHP Wealth Management | Wealth advisor | 60 | $114 | 0.0% | Held |
| Hillsdale Investment Management Inc. | Other | 32 | $61 | 0.0% | New |
| SBI Securities Co., Ltd. | Diversified mechanical | 22 | $42 | 0.0% | Held |
| SOA Wealth Advisors, LLC. | Wealth advisor | 13 | $25 | 0.0% | Held |
| BNP PARIBAS FINANCIAL MARKETS | Bank broker | 5 | $10 | 0.0% | Held |
| Activest Wealth Management | Wealth advisor | 4 | $8 | 0.0% | Held |
| Caitong International Asset Management Co., Ltd | Diversified mechanical | 2 | $4 | 0.0% | New |
| Financial Gravity Asset Management, Inc. | Wealth advisor | 2 | $4 | 0.0% | Held |
| JPMORGAN CHASE & CO | Bank broker | 2 | $3 | 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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