DOSSIER · 13F Holders · Q3 2026

UNITED PARCEL SERVICE INC

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

CUSIP 911312906·9 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$242M
visible holders
Holders
9
filers reporting
Concentration
62.39%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q3 2026

9 institutions reported UNITED PARCEL SERVICE INC in Q3 2026. IMC-Chicago, LLC leads at 62.4% 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
$151M1.6M0.03%Q3 2026
02
SIMPLEX TRADING, LLC
CIK 0001488542
$42M450K0.02%Q3 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$27M285K0.04%Q3 2026
04
Capital Markets Trading UK LLP
CIK 0001719165
$10M97K0.12%Q1 2026
05
HRT FINANCIAL LP
CIK 0001475597
$5M54K0.02%Q4 2025
06
Maven Securities LTD
CIK 0001633046
$5M45K0.10%Q2 2026
07
CMT Capital Markets Trading GmbH
CIK 0001632813
$3M26K0.03%Q1 2026
08
Miller Financial Services LLC
CIK 0002022893
$42K3730.03%Q3 2026
09
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025