14 institutions reported holding $11.4M of ISHARES TR (IWMW) in SEC 13F filings for 2026-03-31. Largest institutional holders: BlackRock, Inc. ($9.0M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($875,828), OLD MISSION CAPITAL LLC ($487,878), UMB BANK N A/MO ($381,038), Janney Montgomery Scott LLC ($272,000). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $9.0M | 240,000 | Hold |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $875,828 | 23,445 | Added |
| 3 | OLD MISSION CAPITAL LLC | $487,878 | 13,060 | New |
| 4 | UMB BANK N A/MO | $381,038 | 10,200 | Hold |
| 5 | Janney Montgomery Scott LLC | $272,000 | 7,286 | New |
| 6 | OSAIC HOLDINGS, INC. | $259,059 | 6,934 | Added |
| 7 | INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | $37,500 | 1,000 | Hold |
| 8 | NATIONAL BANK OF CANADA /FI/ | $37,357 | 1,000 | New |
| 9 | Banque Cantonale Vaudoise | $27,000 | 700 | New |
| 10 | STANCE CAPITAL LLC | $8,629 | 231 | New |
| 11 | Sunbelt Securities, Inc. | $2,876 | 77 | Hold |
| 12 | UBS Group AG | $0 | 0 | Exited |
| 13 | JPMORGAN CHASE & CO | $0 | 0 | Exited |
| 14 | JANE STREET GROUP, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31