DOSSIER · 13F Holders · Q3 2026

WILLIS TOWERS WATSON PLC LTD

5 institutions still hold WILLIS TOWERS WATSON PLC LTD as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G96629953·5 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$13M
visible holders
Holders
5
filers reporting
Concentration
90.30%
JPMORGAN CHASE & CO #1
top holder share
AI Holders Summary · Q3 2026

5 institutions reported WILLIS TOWERS WATSON PLC LTD in Q3 2026. JPMORGAN CHASE & CO leads at 90.3% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
JPMORGAN CHASE & CO
CIK 0000019617
$12M40K0.00%Q3 2026
02
IMC-Chicago, LLC
CIK 0001452861· Market maker
$1M4K0.00%Q3 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$173K6000.00%Q3 2026
04
GROUP ONE TRADING LLC
CIK 0000932540
$58K2000.00%Q3 2026
05
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025