IbioIBIO

13F holders, Q2 2024 (June 30)
28holders
6new positions
5sold out
$2.11avg. 13F price*

At the end of Q2 2024, 28 institutions reported holding Ibio Inc. (IBIO) in their 13F filings, unchanged from Q1 2024. 6 opened new positions and 5 sold out. The largest holders were Lynx1 Capital Management LP ($1.8M), Ikarian Capital, LLC ($1.3M) and ADAR1 Capital Management, LLC ($1.2M).

Company
Ibio Inc.
CUSIP
451033708
Latest filing quarter
Q2 2026

History

Number of 13F holders

0204060 Q1 2024: 28Q1 2024Q2 2024: 28Q2 2024Q3 2024: 32Q3 2024Q4 2024: 30Q4 2024Q1 2025: 34Q1 2025Q2 2025: 30Q2 2025Q3 2025: 32Q3 2025Q4 2025: 50Q4 2025Q1 2026: 52Q1 2026Q2 2026: 55Q2 2026

Total Exit/New Position Q1 2024 → Q2 2024

InstitutionsTotal Value
New Positions6$538K
Exits5$1.6M

All 13F filers, Q1 2024 → Q2 2024: 534,579 shares bought and 728,011 shares sold, net −193,432 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 28 holders

Lynx1 Capital Management LP 0.64% Add +40.1% 840,763 $1.8M
Ikarian Capital, LLC 0.40% No change 600,000 $1.3M
ADAR1 Capital Management, LLC 0.24% Reduce -5.0% 570,000 $1.2M
Opaleye Management Inc. 0.18% Reduce -44.9% 375,000 $791K
Boothbay Fund Management, LLC 0.01% New 159,535 $337K
Geode Capital Management, LLC 0.00% New 49,197 $104K
UBS Group AG 0.00% Add +2066.7% 40,669 $86K
Vanguard Group Inc. 0.00% New 35,998 $76K
Northern Trust Corp. 0.00% New 10,165 $21K
BlackRock Inc. 0.00% Reduce -4.1% 5,574 $12K
Tower Research Capital LLC (TRC) 0.00% Reduce -40.0% 3,361 $7K
IFP Advisors, Inc 0.00% No change 1,000 $2K
Citigroup Inc. 0.00% Add +33.5% 215 $454
Group One Trading LLC 0.00% Reduce -3.1% 156 $329
Bank of America Corp. 0.00% New 71 $150
Osaic Holdings, Inc. 0.00% Reduce -3.5% 56 $118
Morgan Stanley 0.00% Reduce -81.7% 49 $103
Harbour Investments, Inc. 0.00% No change 40 $84
SOA Wealth Advisors, LLC. 0.00% No change 13 $27
City Holding Co. 0.00% No change 4 $8
Activest Wealth Management 0.00% New 4 $8
Steward Partners Investment Advisory, LLC 0.00% No change 3 $6
JPMorgan Chase & Co. 0.00% No change 2 $4
BNP Paribas Financial Markets 0.00% Reduce -99.6% 2 $4
Financial Gravity Asset Management, Inc. 0.00% No change 2 $4
Arax Advisory Partners 0.00% No change 1 $3
Wells Fargo & Company 0.00% Reduce -96.4% 1 $2
Royal Bank of Canada 0.00% Reduce -28.9% 37 $0

"% of holder's portfolio" is IBIO's weight in each manager's 13F, not the share of Ibio Inc. the manager owns.