13F

Stock

Cosmos Health Inc.

COSM · held by 22 managers

Reported value

$695K

Holders

22

+0 new · −1 exited

Holders’ est. mark

−$108

Price effect on 1 books still in the name

Largest holder

$166.6K

Renaissance Technologies

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Renaissance Technologies334.6K$166.6KHeld
BlackRock, Inc.267.8K$133.4KHeld
Vanguard235.7K$117.4KHeld
GEODE CAPITAL MANAGEMENT, LLC198.7K$99KHeld
Citadel123.2K$61.3KHeld
XTX Topco Ltd99.6K$49.6KHeld
State Street45.2K$22.5KHeld
TWO SIGMA SECURITIES, LLC36.3K$18.1KHeld
NORTHERN TRUST CORP20.6K$10.2KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP12.1K$6.05KHeld
SIMPLEX TRADING, LLC6.37K$3.17KHeld
NATIONAL BANK OF CANADA /FI/6.36K$3.12KHeld
UBS Group AG3.65K$1.82KHeld
GROUP ONE TRADING LLC2.39K$1.19KHeld
JONES FINANCIAL COMPANIES LLLP2K$996Held
Tower Research Capital LLC (TRC)783$390Held
BANK OF AMERICA CORP /DE/191$95−$108Cut−$101
SBI Securities Co., Ltd.112$56Held
WELLS FARGO & COMPANY/MN40$20Held
HRT FINANCIAL LP25.7K$12Held
Virtu Financial LLC10.7K$5Held
Fidelity0$0Held

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.