iBio Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| AFFINITY ASSET ADVISORS, LLC | 08/13/2026 | 4.01 M | $7.01 M | 28.99% | 3.85% |
| CORMORANT ASSET MANAGEMENT, LP | 08/14/2026 | 3.57 M | $6.25 M | 100.00% | 3.43% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 08/13/2026 | 3.52 M | $6.16 M | 1,457.74% | 3.38% |
| VESTAL POINT CAPITAL, LP | 08/14/2026 | 2.60 M | $4.55 M | 100.00% | 2.50% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 2.10 M | $3.67 M | 92.79% | 2.02% |
| FRAZIER LIFE SCIENCES MANAGEMENT, L.P. | 08/14/2026 | 1.95 M | $3.42 M | 0.00% | 1.88% |
| ENSIGN PEAK ADVISORS, INC | 08/14/2026 | 1.83 M | $3.21 M | 100.00% | 1.76% |
| WOODLINE PARTNERS LP | 08/14/2026 | 1.78 M | $3.11 M | 100.00% | 1.71% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2026 | 1.65 M | $2.89 M | 6.56% | 1.59% |
| CITADEL ADVISORS LLC | 09/02/2026 | 1.38 M | $2.42 M | 44.71% | 1.33% |
| BALYASNY ASSET MANAGEMENT L.P. | 08/14/2026 | 1.17 M | $2.05 M | 15.82% | 1.13% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 1.12 M | $1.96 M | 286.17% | 1.08% |
| IKARIAN CAPITAL, LLC | 08/14/2026 | 957.06 K | $1.67 M | 0.00% | 0.92% |
| SIO CAPITAL MANAGEMENT, LLC | 08/14/2026 | 904.27 K | $1.58 M | 0.00% | 0.87% |
| MARSHALL WACE, LLP | 08/13/2026 | 904.13 K | $1.58 M | 45.69% | 0.87% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 500.82 K | $876.65 K | 29.22% | 0.48% |
| WALLEYE CAPITAL LLC | 08/03/2026 | 500.38 K | $875.66 K | 28.78% | 0.48% |
| SQUAREPOINT OPS LLC | 08/14/2026 | 498.87 K | $873.03 K | 100.00% | 0.48% |
| NOESIS CAPITAL MANGEMENT CORP | 08/04/2026 | 405.00 K | $708.75 K | 30.02% | 0.39% |
| TWO SIGMA INVESTMENTS, LP | 08/14/2026 | 400.67 K | $701.17 K | -2.00% | 0.39% |
| ALLY BRIDGE GROUP (NY) LLC | 08/14/2026 | 390.15 K | $682.76 K | 100.00% | 0.37% |
| ADAR1 CAPITAL MANAGEMENT, LLC | 08/14/2026 | 375.53 K | $657.18 K | -20.08% | 0.36% |
| VERDAD ADVISERS, LP | 08/14/2026 | 298.93 K | $523.12 K | 430.78% | 0.29% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 286.88 K | $502.03 K | 39.93% | 0.28% |
| BOOTHBAY FUND MANAGEMENT, LLC | 08/14/2026 | 254.41 K | $445.22 K | 0.00% | 0.24% |
| BLACKROCK, INC. | 08/07/2026 | 242.02 K | $423.53 K | 84.44% | 0.23% |
| RENAISSANCE TECHNOLOGIES LLC | 08/13/2026 | 202.85 K | $354.98 K | 100.00% | 0.19% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 200.46 K | $350.80 K | 0.12% | 0.19% |
| STATE STREET CORP | 09/22/2026 | 170.80 K | $298.90 K | 20.96% | 0.16% |
| DAFNA CAPITAL MANAGEMENT LLC | 08/14/2026 | 170.05 K | $297.59 K | -12.18% | 0.16% |
| NORTHERN TRUST CORP | 08/13/2026 | 111.32 K | $194.81 K | 43.96% | 0.11% |
| ATOM INVESTORS LP | 08/14/2026 | 101.56 K | $177.73 K | 100.00% | 0.10% |
| XTX TOPCO LTD | 08/14/2026 | 57.84 K | $101.22 K | -7.38% | 0.06% |
| HEADLANDS TECHNOLOGIES LLC | 08/13/2026 | 47.41 K | $82.97 K | 333.00% | 0.05% |
| TWO SIGMA SECURITIES, LLC | 08/14/2026 | 16.15 K | $28.26 K | 100.00% | 0.02% |
| INNOVATIVE ASSET ADVISORS GROUP, LLC | 08/05/2026 | 15.00 K | $26.25 K | 100.00% | 0.01% |
| SPARK INVESTMENT MANAGEMENT LLC | 08/10/2026 | 13.50 K | $23.63 K | 100.00% | 0.01% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 10.64 K | $18.61 K | 100.00% | 0.01% |
| JPMORGAN CHASE & CO | 08/12/2026 | 5.90 K | $10.20 K | 294,750.00% | 0.01% |
| VANGUARD GLOBAL ADVISERS, LLC | 08/13/2026 | 5.46 K | $9.56 K | 0.00% | 0.01% |
| BARCLAYS PLC | 08/14/2026 | 3.26 K | $5.70 K | 100.00% | 0.00% |
| UBS GROUP AG | 08/13/2026 | 501 | $877 | -76.94% | 0.00% |
| FMR LLC | 08/13/2026 | 433 | $757 | 100.00% | 0.00% |
| FORTITUDE FAMILY OFFICE, LLC | 07/20/2026 | 431 | $754 | -32.45% | 0.00% |
| ADVISOR GROUP HOLDINGS, INC. | 08/14/2026 | 380 | $665 | -34.93% | 0.00% |
| WELLS FARGO & COMPANY/MN | 08/14/2026 | 101 | $177 | 10,000.00% | 0.00% |
| SHP WEALTH MANAGEMENT | 08/11/2026 | 60 | $105 | 0.00% | 0.00% |
| SBI SECURITIES CO., LTD. | 07/23/2026 | 42 | $74 | 90.91% | 0.00% |
| SOA WEALTH ADVISORS, LLC. | 07/21/2026 | 13 | $23 | 0.00% | 0.00% |
| MORGAN STANLEY | 08/13/2026 | 10 | $18 | -99.97% | 0.00% |
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iBio Inc institutional Ownership - FAQ's
During the previous two years, 77 institutional investors and hedge funds held shares of iBio Inc. The most heavily invested institutionals were:
Affinity Asset Advisors, LLC: 4.01 M
Cormorant Asset Management, LP: 3.57 M
SILVERARC CAPITAL MANAGEMENT, LLC: 3.52 M
Vestal Point Capital, LP: 2.6 M
VANGUARD CAPITAL MANAGEMENT LLC: 2.1 M
Frazier Life Sciences Management, L.P.: 1.95 M
33.38% of iBio Inc stock is owned by institutional investors.
Institutional investors have bought a total of 35.83 M shares in the last 24 months. This purchase volume represents approximately $89.58 M in transactions.