WEIBO Corp (NASDAQ:WB) has 139 institutional investors with active 13F positions as of December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| Alibaba Group Holding Ltd | 31 Mar, 2026 | 9,000,000 | 0 | 0.00% | $78,750,000.00 |
| ACADIAN ASSET MANAGEMENT LLC | 31 Mar, 2026 | 5,565,675 | -293,202 | -5.00% | $48,677.00 |
| Krane Funds Advisors LLC | 31 Mar, 2026 | 3,820,295 | -453,786 | -10.62% | $33,618,214.00 |
| CAUSEWAY CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 2,666,202 | -326,032 | -10.90% | $23,329,268.00 |
| Saba Capital Management, L.P. | 31 Mar, 2026 | 2,437,357 | 422,294 | 20.96% | $21,326,874.00 |
| FIL Ltd | 31 Mar, 2026 | 1,799,371 | 165,984 | 10.16% | $15,744,496.00 |
| Goldman Sachs Group Inc | 31 Mar, 2026 | 1,698,350 | -1,262,892 | -42.65% | $14,860,559.00 |
| WELLINGTON MANAGEMENT GROUP LLP | 31 Mar, 2026 | 1,665,595 | 718,749 | 75.91% | $14,573,957.00 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 31 Mar, 2026 | 1,556,213 | -33,345 | -2.10% | $13,617,000.00 |
| State Street Corp | 31 Mar, 2026 | 899,437 | -5,565 | -0.61% | $7,870,074.00 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 31 Mar, 2026 | 791,297 | 163,319 | 26.01% | $6,923,849.00 |
| UBS Group AG | 31 Mar, 2026 | 732,256 | -864,115 | -54.13% | $6,407,240.00 |
| AMERICAN CENTURY COMPANIES INC | 31 Mar, 2026 | 724,228 | 3,112 | 0.43% | $6,336,995.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 706,076 | -115,811 | -14.09% | $6,176,945.00 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 31 Mar, 2026 | 670,093 | 86,200 | 14.76% | $5,863,314.00 |
| Quinn Opportunity Partners LLC | 31 Mar, 2026 | 638,745 | 0 | 0.00% | $5,589,019.00 |
| D. E. Shaw & Co., Inc. | 31 Mar, 2026 | 635,256 | -24,988 | -3.78% | $5,558,490.00 |
| Sei Investments Co | 31 Mar, 2026 | 584,557 | 165,936 | 39.64% | $5,114,860.00 |
| NEW YORK STATE COMMON RETIREMENT FUND | 31 Mar, 2026 | 563,949 | 6,100 | 1.09% | $4,934,554.00 |
| TWO SIGMA INVESTMENTS, LP | 31 Mar, 2026 | 536,188 | 493,988 | 1,170.59% | $4,691,645.00 |