11 institutions reported holding $82,418 of MY SIZE INC (MYSZ) in SEC 13F filings for 2026-06-30. Largest institutional holders: CITADEL ADVISORS LLC ($39,292), HRT FINANCIAL LP ($18,000), Williams & Novak, LLC ($12,602), XTX Topco Ltd ($12,506), SBI Securities Co., Ltd. ($11). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $39,292 | 87,316 | Added |
| 2 | HRT FINANCIAL LP | $18,000 | 41,381 | New |
| 3 | Williams & Novak, LLC | $12,602 | 28,005 | Added |
| 4 | XTX Topco Ltd | $12,506 | 27,791 | Added |
| 5 | SBI Securities Co., Ltd. | $11 | 25 | Hold |
| 6 | OSAIC HOLDINGS, INC. | $6 | 15 | New |
| 7 | Johnson Financial Group, Inc. | $1 | 1 | Hold |
| 8 | Royal Bank of Canada | $0 | 640 | New |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $0 | 0 | Exited |
| 10 | MORGAN STANLEY | $0 | 0 | Exited |
| 11 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30