13F Insight
DOSSIER · 13F Holders · Q2 2026

EXXON MOBIL CORP

15 institutions still hold EXXON MOBIL CORP as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 30231G902·15 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$1.9B
visible holders
Holders
15
filers reporting
Concentration
27.64%
Optiver Holding B.V. #1
top holder share
AI Holders Summary · Q2 2026

15 institutions reported EXXON MOBIL CORP in Q2 2026. Optiver Holding B.V. leads at 27.6% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Optiver Holding B.V.
CIK 0001859606· Market maker
$529M3.9M0.14%Q2 202602
JPMORGAN CHASE & CO
CIK 0000019617
$432M3.2M0.02%Q2 202603
IMC-Chicago, LLC
CIK 0001452861· Market maker
$408M3.0M0.10%Q2 202604
GROUP ONE TRADING LLC
CIK 0000932540
$182M1.3M0.26%Q2 202605
SIMPLEX TRADING, LLC
CIK 0001488542
$159M1.2M0.09%Q2 202606
NATIONAL BANK OF CANADA /FI/
CIK 0000926171
$71M5K0.05%Q2 202607
SG Americas Securities, LLC
CIK 0001313360
$65M2.4M0.07%Q1 202608
Capital Markets Trading UK LLP
CIK 0001719165
$40M235K0.50%Q1 202609
CIBC Bancorp USA Inc.
CIK 0001711924
$21M153K0.03%Q2 202610
1832 Asset Management L.P.
CIK 0000944388
$3M18K0.00%Q2 202611
HRT FINANCIAL LP
CIK 0001475597
$2M20K0.01%Q4 202512
CMT Capital Markets Trading GmbH
CIK 0001632813
$899K5K0.01%Q1 202613
AlphaCore Capital LLC
CIK 0001713662
$378K1000.01%Q2 202614
Miracle Mile Advisors, LLC
CIK 0001585859
$342K3K0.00%Q2 202615
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025