DOSSIER · 13F Holders · Q2 2026

MY SIZE INC

9 institutions still hold MY SIZE INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 62844N406·9 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$65K
visible holders
Holders
9
filers reporting
Concentration
60.82%
CITADEL ADVISORS LLC #1
top holder share
AI Holders Summary · Q2 2026

9 institutions reported MY SIZE INC in Q2 2026. CITADEL ADVISORS LLC leads at 60.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
CITADEL ADVISORS LLC
CIK 0001423053
$39K87K0.00%Q2 2026
02
Williams & Novak, LLC
CIK 0001998419
$13K28K0.01%Q2 2026
03
XTX Topco Ltd
CIK 0001828301
$13K28K0.00%Q2 2026
04
Sandy Spring Bank
CIK 0001457833
$1891320.00%Q1 2025
05
SBI Securities Co., Ltd.
CIK 0001851815
$11250.00%Q2 2026
06
OSAIC HOLDINGS, INC.
CIK 0001677044
$6150.00%Q2 2026
07
Johnson Financial Group, Inc.
CIK 0001477024
$110.00%Q2 2026
08
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025
09
ROYAL BANK OF CANADA
CIK 0001000275
$06400.00%Q2 2026