Weibo Corp.-Spon ADRWB
13F holders, Q3 2025 (September 30)140holders −3
25new positions
27sold out
3famous investors
$12.28avg. 13F price*
At the end of Q3 2025, 140 institutions reported holding Weibo Corp.-Spon ADR (WB) in their 13F filings, down 3 from Q2 2025. 25 opened new positions and 27 sold out. The largest holders were Alibaba Group Holding Ltd ($111.6M), Acadian Asset Management LLC ($72.6M) and Krane Funds Advisors LLC ($51.9M). 3 famous investors held it, including Jeremy Grantham (0.0% of GMO's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Weibo Corp.-Spon ADR
- CUSIP
- 948596101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 25 | $17.5M |
| Exits | 27 | $29.3M |
All 13F filers, Q2 2025 → Q3 2025: 5,899,536 shares bought and 8,846,983 shares sold, net −2,947,447 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 140 holders
| Alibaba Group Holding Ltd | 12.44% | No change | 9,000,000 | $111.6M |
| Acadian Asset Management LLC | 0.13% | Reduce -1.5% | 5,859,899 | $72.6M |
| Krane Funds Advisors LLC | 1.47% | Add +25.0% | 4,676,063 | $51.9M |
| Causeway Capital Management LLC | 0.48% | Add +11.7% | 2,952,249 | $36.6M |
| BlackRock, Inc. | 0.00% | Reduce -19.5% | 2,698,244 | $33.5M |
| Saba Capital Management, L.P. | 0.84% | Reduce -23.0% | 2,015,063 | $25.0M |
| Nuveen, LLC | 0.01% | Add +0.7% | 1,708,822 | $21.2M |
| Macquarie Group Ltd. | 0.02% | Reduce -1.4% | 1,572,680 | $19.5M |
| UBS Group AG | 0.00% | Add +102.8% | 1,377,705 | $17.1M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -20.0% | 1,368,272 | $17.0M |
| State Street Corp. | 0.00% | Reduce -10.6% | 1,247,685 | $15.5M |
| Wellington Management Group LLP | 0.00% | Add +25.9% | 1,155,576 | $14.3M |
| Federated Hermes, Inc. | 0.03% | Reduce -46.3% | 1,146,201 | $14.2M |
| GMO | 0.04% | Add +99.8% | 1,045,801 | $13.0M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -0.7% | 830,395 | $10.3M |
| Two Sigma Advisers, LP | 0.02% | Reduce -15.8% | 816,188 | $10.1M |
| Bank of America Corp. | 0.00% | Reduce -15.8% | 780,737 | $9.7M |
| Schroder Investment Management Group | 0.01% | Reduce -1.3% | 712,442 | $8.9M |
| Quinn Opportunity Partners LLC | 0.63% | Add +0.2% | 693,745 | $8.6M |
| American Century Companies Inc. | 0.00% | Add +11.0% | 653,758 | $8.1M |
| D. E. Shaw & Co. | 0.01% | Add +2679.9% | 628,085 | $7.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -15.7% | 606,984 | $7.5M |
| Jane Street Group, LLC | 0.01% | Add +185.0% | 595,840 | $7.4M |
| Sei Investments Co. | 0.01% | Reduce -5.9% | 551,695 | $6.8M |
| New York State Common Retirement Fund | 0.01% | Reduce -9.7% | 506,149 | $6.3M |
| Invesco Ltd. | 0.00% | Reduce -0.9% | 496,885 | $6.2M |
| Russell Investments Group, Ltd. | 0.01% | No change | 488,755 | $6.1M |
| Susquehanna International Group, LLP | 0.01% | Reduce -29.0% | 487,393 | $6.0M |
| Qube Research & Technologies Ltd | 0.01% | Reduce -6.0% | 485,133 | $6.0M |
| O'shaughnessy Asset Management, LLC | 0.03% | Add +45.2% | 407,550 | $5.1M |
| Prudential Financial Inc. | 0.01% | Reduce -19.4% | 390,500 | $4.8M |
| Public Employees Retirement System of Ohio | 0.01% | Reduce -0.0% | 365,376 | $4.5M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -51.6% | 363,667 | $4.5M |
| Virtus Advisers, LLC | 2.41% | Add +137.3% | 345,520 | $4.3M |
| First Trust Advisors LP | 0.00% | New | 338,249 | $4.2M |
| Voloridge Investment Management, LLC | 0.01% | New | 318,560 | $4.0M |
| Morgan Stanley | 0.00% | Reduce -57.4% | 315,433 | $3.9M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.02% | No change | 300,807 | $3.7M |
| Mitsubishi UFJ Trust & Banking Corp | 0.01% | Add +25.6% | 227,488 | $2.8M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | New | 214,400 | $2.7M |
| Legal & General Group Plc | 0.00% | Add +0.1% | 213,139 | $2.6M |
| Geode Capital Management, LLC | 0.00% | Add +17.7% | 176,698 | $2.2M |
| Northern Trust Corp. | 0.00% | Add +3.6% | 168,055 | $2.1M |
| Citigroup Inc. | 0.00% | Reduce -41.1% | 147,507 | $1.8M |
| Allianz Asset Management GmbH | 0.00% | Add +537.0% | 132,645 | $1.6M |
| Pictet Asset Management Holding SA | 0.00% | Add +7.9% | 113,700 | $1.4M |
| AIA Group Ltd | 0.02% | New | 112,653 | $1.4M |
| XY Capital Ltd | 1.06% | Add +223.6% | 102,206 | $1.3M |
| BNP Paribas Financial Markets | 0.00% | Reduce -52.4% | 97,739 | $1.2M |
| Edmond DE Rothschild Holding S.A. | 0.02% | No change | 94,673 | $1.2M |
| Barclays PLC | 0.00% | Reduce -38.6% | 94,457 | $1.2M |
| Jump Financial, LLC | 0.01% | Reduce -31.7% | 81,800 | $1.0M |
| Barometer Capital Management Inc. | 0.22% | Add +78.1% | 78,900 | $978K |
| GF Fund Management Co. LTD. | 0.02% | Reduce -7.2% | 74,710 | $926K |
| DGS Capital Management, LLC | 0.17% | Add +20.9% | 73,063 | $906K |
| SG Americas Securities, LLC | 0.00% | Add +8.3% | 72,374 | $897K |
| Mangrove Partners Im, LLC | 0.07% | New | 72,057 | $894K |
| Harvest Fund Management Co., Ltd | 0.03% | Reduce -3.1% | 74,496 | $755K |
| Balyasny Asset Management L.P. | 0.00% | Reduce -61.9% | 60,318 | $748K |
| Citadel Advisors | 0.00% | Reduce -85.1% | 56,972 | $706K |
| ARGA Investment Management, LP | 0.02% | New | 52,156 | $647K |
| Resolute Advisors LLC | 0.17% | Add +62.5% | 52,000 | $645K |
| IMC-Chicago, LLC | 0.01% | New | 51,810 | $642K |
| National Bank of Canada | 0.00% | New | 51,600 | $640K |
| Caprock Group, LLC | 0.02% | — | 53,332 | $611K |
| OMERS ADMINISTRATION Corp | 0.00% | Reduce -29.6% | 46,006 | $570K |
| Gsa Capital Partners LLP | 0.04% | Reduce -63.3% | 41,815 | $519K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.7% | 41,428 | $514K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 38,977 | $483K |
| Squarepoint Ops LLC | 0.00% | Reduce -42.7% | 37,130 | $460K |
| Mgo One Seven LLC | 0.01% | New | 36,518 | $453K |
| Abc Arbitrage SA | 0.04% | New | 35,889 | $445K |
| QRG Capital Management, Inc. | 0.01% | Reduce -5.2% | 34,091 | $423K |
| Cibc World Market Inc. | 0.00% | No change | 34,013 | $422K |
| Public Employees Retirement Association of Colorado | 0.00% | Reduce -28.4% | 26,700 | $331K |
| Kathmere Capital Management, LLC | 0.02% | Add +28.9% | 26,367 | $327K |
| Pathstone Holdings, LLC | 0.00% | Add +8.6% | 25,711 | $319K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Add +32.3% | 24,887 | $309K |
| D'Orazio & Associates, Inc. | 0.04% | New | 23,974 | $297K |
| Mariner, LLC | 0.00% | Reduce -12.3% | 23,749 | $294K |
| Vident Advisory, LLC | 0.00% | Add +81.0% | 23,059 | $286K |
| HRT Financial LP | 0.00% | New | 22,694 | $281K |
| Campbell & CO Investment Adviser LLC | 0.02% | Reduce -85.2% | 21,892 | $271K |
| Marshall Wace, LLP | 0.00% | Reduce -91.7% | 21,884 | $271K |
| Handelsbanken Fonder AB | 0.00% | No change | 21,731 | $269K |
| Vise Technologies, Inc. | 0.01% | Add +12.1% | 21,009 | $261K |
| Glenorchy Capital Ltd | 0.19% | New | 20,602 | $255K |
| Diversified Trust Co. | 0.00% | No change | 19,197 | $238K |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +14.6% | 18,674 | $233K |
| Alliancebernstein L.P. | 0.00% | Reduce -2.0% | 18,267 | $227K |
| Vontobel Holding Ltd. | 0.00% | Reduce -13.1% | 17,546 | $218K |
| Savvy Advisors, Inc. | 0.01% | New | 17,191 | $213K |
| Ameriprise Financial Inc. | 0.00% | Add +41.8% | 16,247 | $201K |
| Headlands Technologies LLC | 0.02% | New | 16,242 | $201K |
| Deutsche Bank AG | 0.00% | Reduce -0.0% | 14,726 | $183K |
| Vest Financial, LLC | 0.00% | New | 14,213 | $176K |
| Raymond James Financial Inc. | 0.00% | Reduce -71.7% | 13,554 | $168K |
| CastleKnight Management LP | 0.01% | No change | 12,900 | $160K |
| GTS Securities LLC | 0.01% | New | 12,168 | $151K |
| Creative Planning | 0.00% | Reduce -1.2% | 10,407 | $129K |
"% of holder's portfolio" is WB's weight in each manager's 13F, not the share of Weibo Corp.-Spon ADR the manager owns.