DOSSIER · 13F Holders · Q3 2026

OSCAR HEALTH INC

7 institutions still hold OSCAR HEALTH INC as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 687793909·7 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$115M
visible holders
Holders
7
filers reporting
Concentration
50.13%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q3 2026

7 institutions reported OSCAR HEALTH INC in Q3 2026. IMC-Chicago, LLC leads at 50.1% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
IMC-Chicago, LLC
CIK 0001452861· Market maker
$58M1.9M0.01%Q3 2026
02
SIMPLEX TRADING, LLC
CIK 0001488542
$25M822K0.01%Q3 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$17M583K0.02%Q2 2026
04
JPMORGAN CHASE & CO
CIK 0000019617
$15M511K0.00%Q2 2026
05
Perigon Wealth Management, LLC
CIK 0001575239
$210K7K0.00%Q3 2026
06
OSAIC HOLDINGS, INC.
CIK 0001677044
$29K150.00%Q2 2026
07
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025