HolderBook

IMAGENEBIO INC (IMA)

Institutional ownership reported to the SEC as of Q2 2026, across 4 quarters.

36
Reporting holders
$37.7M
Reported value
56.3%
Of shares outstanding
0.0%
Calls
0.0%
Puts
-2
Holder change

Institutions report 6,386,445 shares against 11,351,456 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
BVF INC/IL$6.5M1,110,0020.17%4qHELD
Blue Owl Capital Holdings LP$5.4M917,6920.81%4q-4.3%-$245.7K
ORBIMED ADVISORS LLC$5.4M909,2690.10%4q+140.2%+$3.1M
Cable Car Capital, LP$4.6M781,5990.10%3q+3.6%+$158.4K
Omega Fund Management, LLC$2.7M455,3611.45%4qHELD
RTW INVESTMENTS, LP$2.0M334,4450.02%4qHELD
VANGUARD CAPITAL MANAGEMENT LLC$1.9M320,5180.00%2q-1.4%-$27.4K
Trails Edge Capital Partners, LP$1.7M282,0040.26%newNEW
BML Capital Management, LLC$1.2M200,7300.67%4qHELD
Monashee Investment Management LLC$1.1M192,3441.90%newNEW
BlackRock, Inc.$797.0K135,0900.00%4q+4.5%+$34.7K
CITADEL ADVISORS LLC$656.2K111,2200.00%4q-10.6%-$77.4K
Stonepine Capital Management, LLC$539.0K96,1720.14%newNEW
RENAISSANCE TECHNOLOGIES LLC$512.9K86,9300.00%4q+6.4%+$30.9K
ADAGE CAPITAL PARTNERS GP, L.L.C.$393.3K66,6660.00%4qHELD
GEODE CAPITAL MANAGEMENT, LLC$315.8K53,5120.00%4q-10.7%-$37.9K
NEA Management Company, LLC$295.0K50,0050.02%4qHELD
NANO CAP NEW MILLENNIUM GROWTH FUND L P$295.0K50,0000.23%3q+66.7%+$118.0K
HSBC HOLDINGS PLC$208.4K34,2280.00%3q-1.9%-$4.0K
Sofinnova Investments, Inc.$188.1K31,8840.01%4qHELD
VANGUARD FIDUCIARY TRUST CO$162.1K27,4750.00%2q+0.7%+$1.1K
Rangeley Capital, LLC$118.5K20,0900.11%4q-38.4%-$73.8K
TWO SIGMA INVESTMENTS, LP$117.4K19,9000.00%newNEW
Aldebaran Capital, LLC$106.9K18,1240.08%4q-2.4%-$2.6K
Shay Capital LLC$106.7K18,0800.01%3q-5.5%-$6.2K
MORGAN STANLEY$98.4K16,6780.00%4q-9.1%-$9.8K
GOLDMAN SACHS GROUP INC$91.4K15,4850.00%3q+35.1%+$23.8K
NORTHERN TRUST CORP$66.5K11,2710.00%newNEW
BARCLAYS PLC$63.7K10,7970.00%4q-1.5%
UBS Group AG$40.6K6,8790.00%4q+26.7%+$8.6K
Tower Research Capital LLC (TRC)$4.0K6750.00%2q-33.2%-$2.0K
Vanguard Global Advisers, LLC$3.6K6020.00%2qHELD
Caitong International Asset Management Co., Ltd$2.7K4640.00%2q+23100.0%+$2.7K
NewEdge Advisors, LLC$9441600.00%newNEW
JPMORGAN CHASE & CO$425700.00%4q-76.1%-$1.4K
BNP PARIBAS FINANCIAL MARKETS$142240.00%4qHELD

Five percent filings

Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →

FiledFormFiler % of class
2026-08-1413G/ABVF PARTNERS L P/ILwith 9 co-filers9.9%

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202636$37.7M6,386,44569120.0%
Q1 202638$26.8M5,355,83641760.0%
Q4 202540$33.2M4,805,233121250.0%
Q3 202532$38.3M4,705,16032000.0%