DOSSIER · 13F Holders · Q3 2026

KEYSIGHT TECHNOLOGIES INC

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

CUSIP 49338L903·7 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$62M
visible holders
Holders
7
filers reporting
Concentration
68.50%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q3 2026

7 institutions reported KEYSIGHT TECHNOLOGIES INC in Q3 2026. IMC-Chicago, LLC leads at 68.5% 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
$42M117K0.01%Q3 2026
02
JPMORGAN CHASE & CO
CIK 0000019617
$13M35K0.00%Q3 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$5M14K0.00%Q3 2026
04
Maven Securities LTD
CIK 0001633046
$983K3K0.01%Q3 2026
05
GROUP ONE TRADING LLC
CIK 0000932540
$328K9000.00%Q3 2026
06
HRT FINANCIAL LP
CIK 0001475597
$327K9000.00%Q3 2026
07
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025