DOSSIER · 13F Holders · Q2 2026

SONY GROUP CORP

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

CUSIP 835699907·6 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$41M
visible holders
Holders
6
filers reporting
Concentration
54.70%
GROUP ONE TRADING LLC #1
top holder share
AI Holders Summary · Q2 2026

6 institutions reported SONY GROUP CORP in Q2 2026. GROUP ONE TRADING LLC leads at 54.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
GROUP ONE TRADING LLC
CIK 0000932540
$22M1.1M0.03%Q2 2026
02
IMC-Chicago, LLC
CIK 0001452861· Market maker
$12M619K0.00%Q2 2026
03
SIMPLEX TRADING, LLC
CIK 0001488542
$6M294K0.00%Q2 2026
04
Altshuler Shaham Ltd
CIK 0001324290
$242K532K0.00%Q2 2026
05
JPMORGAN CHASE & CO
CIK 0000019617
$121K6K0.00%Q2 2026
06
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025