目前共有 22 家機構持有 TOK，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 |
|---|---|---|
| BlackRock, Inc. | US$1709.6萬 | 0.00% |
| Mitsubishi UFJ Asset Management (UK) Ltd. | US$1681.7萬 | 8.69% |
| OPPENHEIMER & CO INC | US$1046.4萬 | 0.13% |
| SBI Securities Co., Ltd. | US$516.0萬 | 0.14% |
| LPL Financial LLC | US$464.4萬 | 0.00% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | US$455.0萬 | 0.00% |
| HARBOUR INVESTMENTS, INC. | US$358.1萬 | 0.06% |
| FLOW TRADERS U.S. LLC | US$261.8萬 | 0.08% |
| Resona Asset Management Co.,Ltd. | US$179.3萬 | 0.01% |
| JANE STREET GROUP, LLC | US$95.0萬 | 0.00% |
| CITADEL ADVISORS LLC | US$72.8萬 | 0.00% |
| Virginia Estate & Retirement Planning Advisors Inc. | US$69.0萬 | 1.21% |
| Onyx Bridge Wealth Group LLC | US$54.0萬 | 0.06% |
| OSAIC HOLDINGS, INC. | US$34.5萬 | 0.00% |
| MML INVESTORS SERVICES, LLC | US$24.6萬 | 0.00% |
| Sumitomo Mitsui DS Asset Management Company, Ltd | US$20.7萬 | 0.00% |
| FMR LLC | US$2.3萬 | 0.00% |
| ROYAL BANK OF CANADA | US$5000.0 | 0.00% |
| Central Pacific Bank - Trust Division | US$2399.0 | 0.00% |
| FIFTH THIRD BANCORP | US$1999.0 | 0.00% |
| WELLS FARGO & COMPANY/MN | US$130.0 | 0.00% |
| JPMORGAN CHASE & CO | US$129.0 | 0.00% |