HolderBook

OSIRIS ACQUISITION CORP (OSI)

Institutional ownership reported to the SEC as of Q1 2024, across 11 quarters.

10
Reporting holders
$6.5M
Reported value
0.0%
Held as options
+0
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
COWEN AND COMPANY, LLC$2.4M230,8680.09%newNEW
BOOTHBAY FUND MANAGEMENT, LLC$1.2M111,7000.02%4qHELD
ATW SPAC MANAGEMENT LLC$1.2M111,7001.41%4qHELD
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)$589.2K55,5850.02%5qHELD
CLEAR STREET LLC$348.5K32,8750.00%2q+1.8%+$6.2K
Tuttle Capital Management, LLC$318.0K30,0002.46%newNEW
Walleye Capital LLC$169.6K16,0000.00%5qHELD
Hudson Bay Capital Management LP$135.5K12,7850.00%2q+0.8%+$1.1K
BlackRock Inc.$106.0K10,0000.00%3qHELD
Robinson Capital Management, LLC$63.8K5,9580.02%4qHELD
FLOW TRADERS U.S. LLC$14413,5740.01%2q-6.5%

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
Q1 202410$6.5M617,4712200.0%
Q4 202310$6.1M590,2453020.0%
Q3 20239$6.0M585,0121130.0%
Q2 20239$6.6M607,7126010.0%
Q1 20234$5.9M590,6343010.0%
Q4 20229$14.3M1,432,4862110.0%
Q3 202253$170.2M17,826,7844450.0%
Q2 202249$146.3M14,982,7488630.0%
Q1 202245$130.0M13,370,1366560.0%
Q4 202143$127.1M13,127,6766920.0%
Q3 202137$112.4M11,449,69237000.0%