DOSSIER · 13F Holders · Q1 2026

STRIVE INC

5 institutions still hold STRIVE INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 862945900·5 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$440M
visible holders
Holders
5
filers reporting
Concentration
78.39%
GROUP ONE TRADING LLC #1
top holder share
AI Holders Summary · Q1 2026

5 institutions reported STRIVE INC in Q1 2026. GROUP ONE TRADING LLC leads at 78.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
GROUP ONE TRADING LLC
CIK 0000932540
$345M34.4M0.66%Q1 2026
02
SIMPLEX TRADING, LLC
CIK 0001488542
$66M6.6M0.04%Q1 2026
03
IMC-Chicago, LLC
CIK 0001452861· Market maker
$28M2.8M0.01%Q1 2026
04
Maridea Wealth Management LLC
CIK 0002056245
$401K40K0.06%Q1 2026
05
OSAIC HOLDINGS, INC.
CIK 0001677044
$128320.00%Q1 2026