13F Insight
DOSSIER · 13F Holders · Q2 2026

CROWDSTRIKE HLDGS INC

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

CUSIP 22788C955·12 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$2.0B
visible holders
Holders
12
filers reporting
Concentration
63.95%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

12 institutions reported CROWDSTRIKE HLDGS INC in Q2 2026. IMC-Chicago, LLC leads at 63.9% 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
$1.3B1.7M0.31%Q2 202602
Optiver Holding B.V.
CIK 0001859606· Market maker
$422M553K0.11%Q2 202603
SIMPLEX TRADING, LLC
CIK 0001488542
$135M177K0.08%Q2 202604
GROUP ONE TRADING LLC
CIK 0000932540
$83M108K0.12%Q2 202605
JPMORGAN CHASE & CO
CIK 0000019617
$55M73K0.00%Q2 202606
Capital Markets Trading UK LLP
CIK 0001719165
$21M55K0.27%Q1 202607
HRT FINANCIAL LP
CIK 0001475597
$9M18K0.03%Q4 202508
CMT Capital Markets Trading GmbH
CIK 0001632813
$5M14K0.06%Q1 202609
SG Americas Securities, LLC
CIK 0001313360
$2M57K0.00%Q1 202610
AlphaCore Capital LLC
CIK 0001713662
$44K100.00%Q2 202611
OSAIC HOLDINGS, INC.
CIK 0001677044
$5K10.00%Q2 202612
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025