13 institutions currently hold ZSQR, ranked below by position value.
| Key Holders | Total Value | Avg Weight |
|---|---|---|
| IMC-Chicago, LLC | $160.7M | 0.03% |
| Optiver Holding B.V. | $137.3M | 0.03% |
| SIMPLEX TRADING, LLC | $46.4M | 0.02% |
| Capital Markets Trading UK LLP | $41.4M | 0.30% |
| HRT FINANCIAL LP | $17.1M | 0.04% |
| Maven Securities LTD | $14.9M | 0.16% |
| GROUP ONE TRADING LLC | $12.1M | 0.02% |
| CMT Capital Markets Trading GmbH | $6.0M | 0.03% |
| JPMORGAN CHASE & CO | $5.7M | 0.00% |
| MARSHALL WACE, LLP | $275.0K | 0.00% |
| Marathon Trading Investment Management LLC | $222.7K | 0.01% |
| SG Americas Securities, LLC | $178.0K | 0.00% |
| NATIONAL BANK OF CANADA /FI/ | $96.5K | 0.00% |