13F Insight
DOSSIER · 13F Holders · Q2 2026

COINBASE GLOBAL INC

11 institutions still hold COINBASE GLOBAL INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 19260Q957·11 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$1.1B
visible holders
Holders
11
filers reporting
Concentration
45.73%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

11 institutions reported COINBASE GLOBAL INC in Q2 2026. IMC-Chicago, LLC leads at 45.7% 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
$488M3.3M0.12%Q2 202602
SIMPLEX TRADING, LLC
CIK 0001488542
$171M1.2M0.10%Q2 202603
Optiver Holding B.V.
CIK 0001859606· Market maker
$152M1.0M0.04%Q2 202604
NATIONAL BANK OF CANADA /FI/
CIK 0000926171
$80M5K0.06%Q2 202605
GROUP ONE TRADING LLC
CIK 0000932540
$68M462K0.10%Q2 202606
JPMORGAN CHASE & CO
CIK 0000019617
$57M373K0.00%Q2 202607
HRT FINANCIAL LP
CIK 0001475597
$27M119K0.08%Q4 202508
CMT Capital Markets Trading GmbH
CIK 0001632813
$24M138K0.25%Q1 202609
C Partners Holding GmbH
CIK 0001634083
$575K1750.17%Q2 202610
Marathon Trading Investment Management LLC
CIK 0001572748
$365K3K0.01%Q2 202611
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025