WEIBO Corp
WB- Exchange
- Nasdaq
- Industry
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001595761
No open-market purchases or sales by WEIBO Corp insiders were filed in the last 90 days; 134 institutions reported holding it in 13F filings for Q2 2026, worth $348.0M in total; no superinvestor holds it.
Other share classesWEIBF
13F holders, Q4 2025
Institutional positions in WEIBO Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 141
- +2 vs. Q3 2025
- Shares held
- 47.9M
- −6.11M (−11.3%) vs. Q3 2025
- Total value
- $489.3M
- −$174.0M (−26.2%) vs. Q3 2025
- New holders
- 27
- 44 more added
- Sold out
- 25
- 45 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 134 | $348.0M |
| Q1 2026 | 143 | $397.0M |
| Q4 2025 | 141 | $489.3M |
| Q3 2025 | 140 | $663.3M |
| Q2 2025 | 143 | $545.8M |
| Q1 2025 | 149 | $562.1M |
| Q4 2024 | 148 | $641.8M |
| Q3 2024 | 124 | $640.9M |
| Q2 2024 | 136 | $517.5M |
| Q1 2024 | 146 | $616.0M |
| Q4 2023 | 168 | $796.8M |
| Q3 2023 | 162 | $883.8M |
| Q2 2023 | 178 | $930.7M |
| Q1 2023 | 181 | $1.45B |
| Q4 2022 | 164 | $1.28B |
| Q3 2022 | 152 | $1.13B |
| Q2 2022 | 170 | $1.60B |
| Q1 2022 | 159 | $1.95B |
| Q4 2021 | 168 | $2.25B |
| Q3 2021 | 186 | $3.26B |
| Q2 2021 | 192 | $3.63B |
| Q1 2021 | 182 | $3.30B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding WEIBO Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alibaba Group Holding Limited | 9,000,000 | $92.0M | 11.91% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 5,858,877 | $59.9M | 0.10% | −1,0220.0% | Reduced |
| Krane Funds Advisors LLC | 4,274,081 | $43.7M | 1.42% | −401,982−8.6% | Reduced |
| Causeway Capital Management LLC | 2,992,234 | $30.6M | 0.42% | +39,985+1.4% | Added |
| Saba Capital Management, L.P. | 2,015,063 | $20.6M | 0.69% | 00.0% | Unchanged |
| FIL Ltd | 1,633,387 | $16.7M | 0.01% | +1,633,387 | New |
| UBS Group AG | 1,596,371 | $16.3M | 0.00% | +218,666+15.9% | Added |
| Nomura Asset Management International Inc. | 1,589,558 | $16.2M | 0.02% | +1,589,558 | New |
| Goldman Sachs Group Inc | 1,480,621 | $15.1M | 0.00% | +112,349+8.2% | Added |
| Wellington Management Group LLP | 946,846 | $9.68M | 0.00% | −208,730−18.1% | Reduced |
| State Street Corp | 905,002 | $9.25M | 0.00% | −342,683−27.5% | Reduced |
| Dimensional Fund Advisors LP | 821,887 | $8.40M | 0.00% | −8,508−1.0% | Reduced |
| Qube Research & Technologies Ltd | 735,046 | $7.51M | 0.01% | +249,913+51.5% | Added |
| Two Sigma Advisers, LP | 723,588 | $7.40M | 0.01% | −92,600−11.3% | Reduced |
| American Century Companies Inc | 721,116 | $7.37M | 0.00% | +67,358+10.3% | Added |
| D. E. Shaw & Co., Inc. | 660,244 | $6.75M | 0.01% | +32,159+5.1% | Added |
| Quinn Opportunity Partners LLC | 638,745 | $6.53M | 0.28% | −55,000−7.9% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 637,145 | $6.51M | 0.02% | −408,656−39.1% | Reduced |
| O'Shaughnessy Asset Management, LLC | 627,978 | $6.42M | 0.04% | +220,428+54.1% | Added |
| Susquehanna International Group, LLP | 583,893 | $5.97M | 0.01% | +96,500+19.8% | Added |
| New York State Common Retirement Fund | 557,849 | $5.70M | 0.01% | +51,700+10.2% | Added |
| Invesco Ltd. | 491,951 | $5.03M | 0.00% | −4,934−1.0% | Reduced |
| Voloridge Investment Management, LLC | 481,187 | $4.92M | 0.02% | +162,627+51.1% | Added |
| Prudential Financial Inc | 475,700 | $4.86M | 0.01% | +85,200+21.8% | Added |
| Jane Street Group, LLC | 471,940 | $4.82M | 0.01% | −123,900−20.8% | Reduced |
| Russell Investments Group, Ltd. | 450,977 | $4.58M | 0.00% | −37,778−7.7% | Reduced |
| SEI Investments Co | 418,621 | $4.28M | 0.00% | −133,074−24.1% | Reduced |
| First Trust Advisors LP | 402,584 | $4.11M | 0.00% | +64,335+19.0% | Added |
| Alpine Investment Management Ltd | 386,000 | $3.94M | 1.77% | +386,000 | New |
| Morgan Stanley | 365,341 | $3.73M | 0.00% | +49,908+15.8% | Added |
| Public Employees Retirement System of Ohio | 332,876 | $3.40M | 0.01% | −32,500−8.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 300,807 | $3.07M | 0.02% | 00.0% | Unchanged |
| Jump Financial, LLC | 295,407 | $3.02M | 0.04% | +213,607+261.1% | Added |
| JPMorgan Chase & Co | 293,765 | $3.00M | 0.00% | −313,219−51.6% | Reduced |
| Legal & General Group Plc | 248,445 | $2.54M | 0.00% | +35,306+16.6% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 229,951 | $2.35M | 0.01% | +2,463+1.1% | Added |
| XY Capital Ltd | 198,356 | $2.03M | 2.06% | +96,150+94.1% | Added |
| Northern Trust Corp | 166,515 | $1.70M | 0.00% | −1,540−0.9% | Reduced |
| Allianz Asset Management GmbH | 164,342 | $1.68M | 0.00% | +31,697+23.9% | Added |
| Virtus ETF Advisers LLC | 153,831 | $1.57M | 0.75% | −191,689−55.5% | Reduced |
| Balyasny Asset Management LLC | 147,743 | $1.51M | 0.00% | +87,425+144.9% | Added |
| Campbell & CO Investment Adviser LLC | 120,769 | $1.23M | 0.06% | +98,877+451.7% | Added |
| DGS Capital Management, LLC | 106,768 | $1.09M | 0.19% | +33,705+46.1% | Added |
| Redhawk Wealth Advisors, Inc. | 105,795 | $1.08M | 0.12% | +105,795 | New |
| Millennium Management LLC | 102,254 | $1.05M | 0.00% | +102,254 | New |
| Marshall Wace, LLP | 97,433 | $995.8K | 0.00% | +75,549+345.2% | Added |
| Edmond de Rothschild Holding S.A. | 94,673 | $967.6K | 0.01% | 00.0% | Unchanged |
| Schroder Investment Management Group | 94,895 | $963.2K | 0.00% | −617,547−86.7% | Reduced |
| CAPROCK Group, Inc. | 88,956 | $909.1K | 0.02% | +35,624+66.8% | Added |
| BlackRock, Inc. | 82,812 | $846.3K | 0.00% | −2,615,432−96.9% | Reduced |
| SG Americas Securities, LLC | 81,108 | $829.0K | 0.00% | +8,734+12.1% | Added |
| Harvest Fund Management Co., Ltd | 74,496 | $755.0K | 0.03% | 00.0% | Unchanged |
| Citigroup Inc | 69,500 | $710.3K | 0.00% | −78,007−52.9% | Reduced |
| DV Equities, LLC | 67,843 | $693.4K | 0.13% | +67,843 | New |
| Geode Capital Management, LLC | 57,923 | $592.0K | 0.00% | −118,775−67.2% | Reduced |
| Omers Administration Corp | 52,930 | $540.9K | 0.00% | +6,924+15.1% | Added |
| ARGA Investment Management, LP | 52,156 | $533.0K | 0.01% | 00.0% | Unchanged |
| Resolute Partners Group | 52,000 | $531.4K | 0.17% | 00.0% | Unchanged |
| XTX Topco Ltd | 50,548 | $516.6K | 0.01% | +50,548 | New |
| Kathmere Capital Management, LLC | 50,418 | $515.3K | 0.03% | +24,051+91.2% | Added |
| Barclays PLC | 44,213 | $451.9K | 0.00% | −50,244−53.2% | Reduced |
| Two Sigma Investments, LP | 42,200 | $431.3K | 0.00% | +42,200 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 38,835 | $396.9K | 0.00% | −2,593−6.3% | Reduced |
| Glenorchy Capital Ltd | 38,823 | $396.8K | 0.26% | +18,221+88.4% | Added |
| Wealth Enhancement Advisory Services, LLC | 35,075 | $375.0K | 0.00% | +35,075 | New |
| Headlands Technologies LLC | 36,048 | $368.4K | 0.03% | +19,806+121.9% | Added |
| CIBC World Markets Inc. | 34,013 | $347.6K | 0.00% | 00.0% | Unchanged |
| AIA Group Ltd | 31,420 | $321.1K | 0.00% | −81,233−72.1% | Reduced |
| JustInvest LLC | 30,207 | $308.7K | 0.00% | +5,320+21.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 27,377 | $279.8K | 0.00% | −11,600−29.8% | Reduced |
| QRG Capital Management, Inc. | 25,983 | $265.5K | 0.00% | −8,108−23.8% | Reduced |
| Pathstone Holdings, LLC | 25,981 | $265.5K | 0.00% | +270+1.1% | Added |
| JMN Financial LLC | 25,902 | $264.7K | 0.26% | +25,902 | New |
| CBOE Vest Financial, LLC | 25,360 | $259.2K | 0.00% | +11,147+78.4% | Added |
| Bank of America Corp | 24,198 | $247.3K | 0.00% | −756,539−96.9% | Reduced |
| Vident Advisory, LLC | 23,632 | $241.5K | 0.00% | +573+2.5% | Added |
| Mariner, LLC | 23,290 | $238.0K | 0.00% | −459−1.9% | Reduced |
| Jefferies Financial Group Inc. | 22,286 | $227.8K | 0.00% | +22,286 | New |
| Handelsbanken Fonder AB | 21,731 | $222.0K | 0.00% | 00.0% | Unchanged |
| Mangrove Partners | 21,133 | $216.0K | 0.02% | −50,924−70.7% | Reduced |
| Vise Technologies, Inc. | 20,358 | $208.1K | 0.00% | −651−3.1% | Reduced |
| Diversified Trust Co | 19,197 | $196.2K | 0.00% | 00.0% | Unchanged |
| D'Orazio & Associates, Inc. | 19,131 | $195.5K | 0.02% | −4,843−20.2% | Reduced |
| Great West Life Assurance Co | 18,674 | $190.0K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 18,386 | $186.6K | 0.01% | +18,386 | New |
| Ameriprise Financial Inc | 17,202 | $175.8K | 0.00% | +955+5.9% | Added |
| Engineers Gate Manager LP | 17,184 | $175.6K | 0.00% | +17,184 | New |
| Vontobel Holding Ltd. | 16,158 | $165.1K | 0.00% | −1,388−7.9% | Reduced |
| Envestnet Asset Management Inc | 15,959 | $163.1K | 0.00% | +15,959 | New |
| Atlas Capital Advisors LLC | 15,768 | $161.1K | 0.02% | +15,768 | New |
| Ascent Group, LLC | 14,442 | $147.6K | 0.01% | +14,442 | New |
| Two Sigma Securities, LLC | 13,912 | $142.2K | 0.02% | +13,912 | New |
| Verition Fund Management LLC | 13,497 | $137.9K | 0.00% | +13,497 | New |
| Raymond James Financial Inc | 12,259 | $125.3K | 0.00% | −1,295−9.6% | Reduced |
| FourThought Financial Partners, LLC | 10,740 | $109.8K | 0.01% | +10,740 | New |
| Creative Planning | 10,506 | $107.4K | 0.00% | +99+1.0% | Added |
| BNP Paribas Arbitrage, SA | 8,896 | $90.9K | 0.00% | −88,843−90.9% | Reduced |
| Daiwa Securities Group Inc. | 6,549 | $67.0K | 0.00% | +751+13.0% | Added |
| Tower Research Capital LLC (TRC) | 5,589 | $57.1K | 0.00% | +5,076+989.5% | Added |
| WealthCollab, LLC | 5,123 | $52.4K | 0.02% | +1,709+50.1% | Added |