19 institutions reported holding $151.0M of BARCLAYS BANK PLC (VXZ) in SEC 13F filings for 2026-03-31. Largest institutional holders: IMC-Chicago, LLC ($58.2M), GROUP ONE TRADING LLC ($33.0M), BARCLAYS PLC ($24.2M), SIMPLEX TRADING, LLC ($18.2M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($7.1M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $58.2M | 1.6M | Added |
| 2 | GROUP ONE TRADING LLC | $33.0M | 915,993 | Trimmed |
| 3 | BARCLAYS PLC | $24.2M | 400,526 | Hold |
| 4 | SIMPLEX TRADING, LLC | $18.2M | 506,812 | Added |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $7.1M | 117,685 | Added |
| 6 | HRT FINANCIAL LP | $5.3M | 147,600 | Added |
| 7 | JANE STREET GROUP, LLC | $2.2M | 36,758 | Added |
| 8 | FLOW TRADERS U.S. LLC | $915,000 | 15,116 | New |
| 9 | Warberg Asset Management LLC | $785,400 | 22,000 | Added |
| 10 | CITADEL ADVISORS LLC | $629,304 | 10,400 | New |
| 11 | BOOTHBAY FUND MANAGEMENT, LLC | $323,244 | 5,342 | Added |
| 12 | Newbridge Financial Services Group, Inc. | $60,510 | 1,000 | New |
| 13 | Arax Advisory Partners | $5,961 | 99 | New |
| 14 | OSAIC HOLDINGS, INC. | $4,961 | 82 | Hold |
| 15 | UBS Group AG | $1,150 | 19 | Trimmed |
| 16 | One River Asset Management, LLC | $0 | 0 | Exited |
| 17 | Ritter Daniher Financial Advisory LLC / DE | $0 | 0 | Exited |
| 18 | Marathon Trading Investment Management LLC | $0 | 0 | Exited |
| 19 | MV CAPITAL MANAGEMENT, INC. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31