DOSSIER · 13F Holders · Q3 2026

HP INC

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

CUSIP 40434L905·7 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$100M
visible holders
Holders
7
filers reporting
Concentration
40.15%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q3 2026

7 institutions reported HP INC in Q3 2026. IMC-Chicago, LLC leads at 40.2% 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
$40M1.3M0.01%Q3 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$28M895K0.04%Q3 2026
03
Optiver Holding B.V.
CIK 0001859606· Market maker
$20M903K0.01%Q2 2026
04
SIMPLEX TRADING, LLC
CIK 0001488542
$12M377K0.01%Q3 2026
05
JPMORGAN CHASE & CO
CIK 0000019617
$120K4K0.00%Q3 2026
06
Maven Securities LTD
CIK 0001633046
$38K1K0.00%Q3 2026
07
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025