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COSM COSMOS HEALTH INC

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COM (common), issuer CIK 1474167

22 managers (22 13F filers) reported a position in COSM shares at 2025-12-31, 1,432,029 shares in all. 3 filers opened a position and 3 filers sold out during the quarter.

Managers
22
13F filers
22
New
3
Added
8
Reduced
4
Sold out
3
Shares held by filers
1,432,029

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, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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
RENAISSANCE TECHNOLOGIES LLC334,575$167K<0.01%+241,77513F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.267,797$133K<0.01%013F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC235,742$117K<0.01%013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC198,684$99K<0.01%013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC123,156$61.3K<0.01%-102,35113F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd99,610$49.6K<0.01%+34,11713F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP45,243$22.5K<0.01%+20,50013F-HRTimelineGroup
TWO SIGMA SECURITIES, LLC36,290$18.1K<0.01%new13F-HRTimeline
HRT FINANCIAL LP25,661$12K<0.01%+15,09413F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP20,554$10.2K<0.01%013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…12,147$6.05K<0.01%-8,36713F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC10,666$5K<0.01%-6,24113F-HRTimelineGroup
SIMPLEX TRADING, LLC6,374$3.17K<0.01%+4,64013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/6,357$3.12K<0.01%013F-HRTimelineGroup
UBS Group AGin group UBS Group AG3,655$1.82K<0.01%+3,43913F-HRTimelineGroup
GROUP ONE TRADING LLC2,392$1.19K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP2,000$996<0.01%new13F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…783$390<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/191$95<0.01%+1413F-HRTimelineGroup
SBI Securities Co., Ltd.112$56<0.01%013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN40$20<0.01%+3613F-HRTimelineGroup
FMR LLCin group FMR LLC0$00%-4,00013F-HRTimelineGroupValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.