| New Labor Pension Scheme | Institution | 27.326.120 | 6,97% | US$ 597,82M | 2025-08-25 |
| BlackRock, Inc. | Institution | 20.647.432 | 5,26% | US$ 451,71M | 2026-05-31 |
| Vanguard Capital Management, LLC | Institution | 10.890.094 | 2,78% | US$ 238,24M | 2026-05-31 |
| Uni-President Assets Management Corp. | Institution | 8.989.937 | 2,29% | US$ 196,67M | 2026-03-31 |
| Morgan Stanley | Institution | 7.173.532 | 1,83% | US$ 156,94M | 2025-08-25 |
| Norges Bank Investment Management | Institution | 7.163.166 | 1,83% | US$ 156,71M | 2025-08-25 |
| JPMorgan Chase & Co. | Institution | 6.678.822 | 1,70% | US$ 146,11M | 2025-08-25 |
| UBS Asset Management AG | Institution | 6.179.867 | 1,58% | US$ 135,20M | 2025-08-25 |
| Taiwan Bureau of Labor Funds | Institution | 5.973.615 | 1,52% | US$ 130,69M | 2025-08-25 |
| Public Service Pension Fund | Institution | 4.942.675 | 1,26% | US$ 108,13M | 2025-08-25 |
| Fubon Life Insurance Co., Ltd | Institution | 4.891.340 | 1,25% | US$ 107,01M | 2025-03-12 |
| Chunghwa Post Co., Ltd. | Institution | 4.271.645 | 1,09% | US$ 93,45M | 2025-03-12 |
| Cathay Securities Investment Trust Co., LTD | Institution | 3.809.732 | 0,97% | US$ 83,35M | 2026-03-31 |
| Allianz Asset Management GmbH | Institution | 3.749.600 | 0,96% | US$ 82,03M | 2025-03-12 |
| Fuh Hwa Securities Investment Trust Co., Ltd. | Institution | 3.217.786 | 0,82% | US$ 70,40M | 2026-03-31 |
| Nomura Asset Management Taiwan Ltd. | Institution | 2.826.605 | 0,72% | US$ 61,84M | 2026-03-31 |
| Polar Capital Holdings Plc | Institution | 2.503.000 | 0,64% | US$ 54,76M | 2025-06-30 |
| RobecoSAM AG | Institution | 2.275.000 | 0,58% | US$ 49,77M | 2025-06-30 |
| Dimensional Fund Advisors LP | Institution | 2.256.477 | 0,58% | US$ 49,37M | 2026-05-29 |
| Capital Investment Trust Corporation | Institution | 2.234.454 | 0,57% | US$ 48,88M | 2026-03-31 |
| Wasatch Advisors LP | Institution | 2.159.692 | 0,55% | US$ 47,25M | 2026-03-31 |
| Robeco (Schweiz) AG | Institution | 1.918.000 | 0,49% | US$ 41,96M | 2025-12-31 |
| Yuanta Securities Investment Trust Co., Ltd. | Institution | 1.616.630 | 0,41% | US$ 35,37M | 2026-03-31 |
| Man Group Plc | Institution | 1.361.000 | 0,35% | US$ 29,77M | 2025-12-31 |
| PGIM Securities Investment Trust Enterprise | Institution | 1.214.642 | 0,31% | US$ 26,57M | 2026-03-31 |
| Eastspring Investments (Singapore) Limited | Institution | 1.104.128 | 0,28% | US$ 24,16M | 2025-12-31 |
| State Street Global Advisors, Inc. | Institution | 903.399 | 0,23% | US$ 19,76M | 2026-05-31 |
| Franklin Resources, Inc. | Institution | 881.761 | 0,22% | US$ 19,29M | 2026-05-31 |
| Fubon Asset Management Co., Ltd. | Institution | 861.971 | 0,22% | US$ 18,86M | 2026-03-31 |