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iBio Inc
IBIOAdd to Watchlist
1.405USD
-0.025-1.78%
Close 08-14 16:00（ET）Quotes delayed by 15 min
48.52MMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Wed, May 13
Updated: Wed, May 13
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Affinity Asset Advisors LLC
4.54%
EcoR1 Capital, LLC
4.48%
Logos Global Management LP
4.03%
Frazier Life Sciences Management, L.P.
3.93%
Millennium Management LLC
2.49%
Other
80.53%
Shareholders
Shareholders
Proportion
Affinity Asset Advisors LLC
4.54%
EcoR1 Capital, LLC
4.48%
Logos Global Management LP
4.03%
Frazier Life Sciences Management, L.P.
3.93%
Millennium Management LLC
2.49%
Other
80.53%
Shareholder Types
Shareholders
Proportion
Hedge Fund
23.47%
Investment Advisor/Hedge Fund
9.81%
Venture Capital
5.64%
Private Equity
5.40%
Investment Advisor
5.03%
Individual Investor
2.36%
Research Firm
0.70%
Other
47.60%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
85
18.97M
52.48%
+11.21M
2025Q4
66
13.59M
56.87%
+10.24M
2025Q3
59
3.36M
17.09%
+398.32K
2025Q2
72
3.23M
19.57%
-548.11K
2025Q1
74
3.37M
20.42%
+306.89K
2024Q4
74
2.64M
26.79%
-702.17K
2024Q3
90
2.62M
31.20%
-328.88K
2024Q2
97
2.46M
29.41%
-677.88K
2024Q1
135
2.90M
34.96%
+2.56M
2023Q4
142
266.76K
13.65%
+141.65K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Affinity Asset Advisors LLC
2.26M
6.53%
+200.00K
+9.72%
Jan 22, 2026
EcoR1 Capital, LLC
2.23M
6.45%
+2.23M
--
Dec 31, 2025
Logos Global Management LP
2.00M
5.79%
+2.00M
--
Dec 31, 2025
Frazier Life Sciences Management, L.P.
1.95M
5.66%
+1.95M
--
Dec 31, 2025
Millennium Management LLC
1.24M
3.58%
+1.24M
--
Jan 15, 2026
Balyasny Asset Management LP
1.10M
3.17%
+1.09M
+10440.18%
Dec 31, 2025
Ikarian Capital LLC
957.06K
2.77%
+357.15K
+59.53%
Dec 31, 2025
Sio Capital Management, LLC
740.00K
2.14%
+740.00K
--
Dec 31, 2025
Columbia Threadneedle Investments (US)
584.37K
1.69%
+102.07K
+21.16%
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
iShares Core S&P Total U.S. Stock Market ETF
0%
iShares Core S&P Total U.S. Stock Market ETF
Proportion0%