HolderBook

ORION BIOTECH OPPORTUNTES CO (ORIAW)

Institutional ownership reported to the SEC as of Q1 2023, across 7 quarters.

23
Reporting holders
$1.4M
Reported value
86.8%
Held as options
+1
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
ANGELO GORDON & CO., L.P.$613.8Koptions only0.15%7qOPTIONS
MARSHALL WACE, LLP$562.6Koptions only0.00%7qOPTIONS
Anson Funds Management LP$306.9K30,0000.03%7q+100.0%+$153.4K
Segantii Capital Management Ltd$306.9K30,0000.01%7qHELD
Periscope Capital Inc.$30.6K383,5330.00%6qHELD
GRITSTONE ASSET MANAGEMENT LLC$21.4K267,7220.03%2q-3.0%
683 Capital Management, LLC$19.2K239,8000.00%7qHELD
MMCAP International Inc. SPC$12.8K159,8020.00%7qHELD
KIM, LLC$11.3K160,0000.00%4qHELD
CANTOR FITZGERALD, L. P.$9.9K124,3650.00%6qHELD
Linden Advisors LP$9.1K139,9980.00%5qHELD
Arena Capital Advisors, LLC- CA$8.9K111,3140.01%7qHELD
Atalaya Capital Management LP$8.0K100,0000.00%7qHELD
P SCHOENFELD ASSET MANAGEMENT LP$8.0K100,0000.00%5qHELD
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$7.1K100,0000.00%5qHELD
JANE STREET GROUP, LLC$5.9K74,1400.00%2qHELD
Calamos Advisors LLC$5.3K75,0000.00%3qHELD
Fortress Investment Group LLC$5.3K66,1730.00%7q-14.2%
Radcliffe Capital Management, L.P.$5.2K80,0010.00%7qHELD
RIVERNORTH CAPITAL MANAGEMENT, LLC$2.8K34,4100.00%7qHELD
AQR Arbitrage LLC$2.7K38,2000.00%7q-4.5%
DG Capital Management, LLC$1.8K25,8700.00%7qHELD
DUPONT CAPITAL MANAGEMENT CORP$1.4K20,0000.00%7qHELD
Jefferies Financial Group Inc.$1.3K18,3480.00%2qHELD
WHITEBOX ADVISORS LLC$1.2K15,0000.00%7qHELD
Shaolin Capital Management LLC$9114,2730.00%6q-12.3%

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 202323$1.4M2,333,67600486.8%
Q4 202222$865.3K2,009,24132163.9%
Q3 202228$911.4K2,314,64421160.2%
Q2 202227$886.8K2,201,25211361.3%
Q1 202227$1.4M2,199,95661540.3%
Q4 202122$2.3M1,836,62541023.2%
Q3 202117$1.7M1,298,093170032.8%