13F Insight
DOSSIER · 13F Holders · Q3 2026

WALMART INC

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

CUSIP 931142903·14 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$1.0B
visible holders
Holders
14
filers reporting
Concentration
34.64%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q3 2026

14 institutions reported WALMART INC in Q3 2026. IMC-Chicago, LLC leads at 34.6% 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
$356M3.4M0.07%Q3 202602
JPMORGAN CHASE & CO
CIK 0000019617
$296M2.6M0.02%Q2 202603
SIMPLEX TRADING, LLC
CIK 0001488542
$156M1.5M0.09%Q3 202604
Optiver Holding B.V.
CIK 0001859606· Market maker
$97M854K0.03%Q2 202605
NATIONAL BANK OF CANADA /FI/
CIK 0000926171
$48M4K0.03%Q2 202606
GROUP ONE TRADING LLC
CIK 0000932540
$24M215K0.03%Q2 202607
Capital Markets Trading UK LLP
CIK 0001719165
$23M184K0.29%Q1 202608
Gladius Capital Management LP
CIK 0001540656
$17M164K1.06%Q3 202609
Maven Securities LTD
CIK 0001633046
$5M43K0.10%Q2 202610
CMT Capital Markets Trading GmbH
CIK 0001632813
$4M35K0.05%Q1 202611
SG Americas Securities, LLC
CIK 0001313360
$435K47K0.00%Q1 202612
Cane Capital Partners, LLC
CIK 0002086121
$130K5K0.05%Q3 202613
AlphaCore Capital LLC
CIK 0001713662
$23K510.00%Q3 202614
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025