目前共有 9 家機構持有 PST,以下依持股市值由高至低排序。
| 主要持有機構 | 總市值 | 平均佔比 |
|---|---|---|
| CITADEL ADVISORS LLC | US$82.9萬 | 0.00% |
| JANE STREET GROUP, LLC | US$68.3萬 | 0.00% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | US$65.4萬 | 0.00% |
| ROYAL BANK OF CANADA | US$54.7萬 | 0.00% |
| CUMBERLAND ADVISORS INC | US$54.5萬 | 0.21% |
| SIMPLEX TRADING, LLC | US$16.8萬 | 0.00% |
| GROUP ONE TRADING LLC | US$2249.0 | 0.00% |
| Main Street Group, LTD | US$495.0 | 0.00% |
| MORGAN STANLEY | US$43.0 | 0.00% |