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OSRHW OSR HEALTH INC

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*W EXP 02/09/202 (warrant or right), issuer CIK 1840425

21 managers (22 13F filers) reported a position in OSRHW shares at 2025-06-30, 3,522,332 shares in all. 4 filers opened a position and 3 filers sold out during the quarter.

Managers
21
13F filers
22
New
4
Added
2
Reduced
4
Sold out
3
Shares held by filers
3,522,332

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BOOTHBAY FUND MANAGEMENT, LLC311,040$429K0.01%013F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK489,472$26K<0.01%new13F-HRTimelineGroup
Polar Asset Management Partners Inc.360,000$20.6K<0.01%013F-HRTimeline
ATW SPAC MANAGEMENT LLC311,040$16.5K0.03%013F-HRTimeline
Periscope Capital Inc.299,900$15.9K0.01%-109,00013F-HRTimeline
CLEAR STREET LLC292,283$15.5K<0.01%-20013F-HRTimeline
LMR Partners LLPin group LMR Partners LLP253,001$13.4K<0.01%new13F-HRTimelineGroup
RIVERNORTH CAPITAL MANAGEMENT, LLC250,000$13.3K<0.01%013F-HRTimeline
Saba Capital Management, L.P.in group Saba Capital Management, L.P.250,000$13.3K<0.01%013F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.150,000$9.68K<0.01%013F-HRTimelineGroup
Centiva Capital, LP100,000$6.45K<0.01%013F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC116,373$6.18K<0.01%-2,62113F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.73,341$4.2K<0.01%013F-HRTimeline
Mint Tower Capital Management B.V.75,000$4K<0.01%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…40,195$2.59K<0.01%new13F-HRTimelineGroup
GAMCO Investors (Gabelli)group of 2 filers holding47,850$2.54K0Timeline
TWO SIGMA SECURITIES, LLC39,390$2.09K<0.01%+8,37213F-HRTimeline
SkyView Investment Advisors, LLC30,000$2K<0.01%new13F-HRTimeline
FLOW TRADERS U.S. LLC23,422$1K<0.01%+17113F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC10,025$647<0.01%-2,59513F-HRTimelineGroup
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.