DOSSIER · 13F Holders · Q2 2026

CAPITAL ONE FINL CORP

8 institutions still hold CAPITAL ONE FINL CORP as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 14040H905·8 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$200M
visible holders
Holders
8
filers reporting
Concentration
35.82%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

8 institutions reported CAPITAL ONE FINL CORP in Q2 2026. IMC-Chicago, LLC leads at 35.8% 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
$72M357K0.02%Q2 2026
02
Optiver Holding B.V.
CIK 0001859606· Market maker
$67M335K0.02%Q2 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$20M99K0.03%Q2 2026
04
SIMPLEX TRADING, LLC
CIK 0001488542
$19M94K0.01%Q2 2026
05
JPMORGAN CHASE & CO
CIK 0000019617
$11M56K0.00%Q2 2026
06
Maven Securities LTD
CIK 0001633046
$11M53K0.21%Q2 2026
07
HRT FINANCIAL LP
CIK 0001475597
$676K3K0.00%Q4 2025
08
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025