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, Q1 2023
Institutional positions in WEIBO Corp as of Mar 31, 2023. 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
- 181
- +17 vs. Q4 2022
- Shares held
- 71.6M
- +4.46M (+6.6%) vs. Q4 2022
- Total value
- $1.45B
- +$163.9M (+12.8%) vs. Q4 2022
- New holders
- 40
- 65 more added
- Sold out
- 23
- 46 more reduced
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding WEIBO Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aviva PLC | 44,259 | $887.8K | 0.00% | +2,100+5.0% | Added |
| Harvest Fund Management Co., Ltd | 46,529 | $933.0K | 0.21% | +3,024+7.0% | Added |
| Edmond de Rothschild Holding S.A. | 58,483 | $1.17M | 0.03% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 59,667 | $1.20M | 0.00% | +4,247+7.7% | Added |
| Cantor Fitzgerald, L. P. | 59,918 | $1.20M | 0.03% | +59,918 | New |
| Marex Group plc | 60,712 | $1.22M | 0.16% | +33,058+119.5% | Added |
| Great West Life Assurance Co | 62,212 | $1.25M | 0.00% | +15,400+32.9% | Added |
| E Fund Management (Hong Kong) Co., Ltd. | 66,420 | $1.33M | 0.74% | +18,851+39.6% | Added |
| Robeco Institutional Asset Management B.V. | 66,840 | $1.34M | 0.00% | +66,840 | New |
| Korea Investment CORP | 73,150 | $1.47M | 0.00% | +1,000+1.4% | Added |
| Bank of New York Mellon Corp | 74,543 | $1.50M | 0.00% | −62−0.1% | Reduced |
| Swedbank AB | 80,339 | $1.61M | 0.00% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 82,595 | $1.66M | 0.11% | −27,369−24.9% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 87,826 | $1.76M | 0.00% | +9,966+12.8% | Added |
| Nine Masts Capital Ltd | 80,500 | $1.77M | 1.88% | +80,500 | New |
| Employees Retirement System of Texas | 100,005 | $2.01M | 0.03% | +100,005 | New |
| National Bank of Canada | 101,163 | $2.03M | 0.01% | +101,163 | New |
| Charles Schwab Investment Management Inc | 101,242 | $2.03M | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 109,312 | $2.19M | 0.00% | +81,709+296.0% | Added |
| Pictet Asset Management SA | 116,610 | $2.34M | 0.00% | +11,315+10.7% | Added |
| Simplex Trading, LLC | 118,883 | $2.38M | 0.11% | +118,883 | New |
| Mirae Asset Global Investments Co., Ltd. | 127,592 | $2.56M | 0.01% | +4,906+4.0% | Added |
| JPMorgan Chase & Co | 135,226 | $2.71M | 0.00% | +133,949+10,489.4% | Added |
| California Public Employees Retirement System | 135,416 | $2.72M | 0.00% | −18,567−12.1% | Reduced |
| Russell Investments Group, Ltd. | 136,929 | $2.74M | 0.01% | +134,670+5,961.5% | Added |
| BNP Paribas Arbitrage, SA | 138,124 | $2.77M | 0.01% | +2,655+2.0% | Added |
| Bridgewater Associates, LP | 141,597 | $2.84M | 0.02% | −86,731−38.0% | Reduced |
| Cubist Systematic Strategies, LLC | 146,118 | $2.93M | 0.03% | +146,118 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 156,071 | $3.13M | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 157,504 | $3.16M | 0.01% | −9,936−5.9% | Reduced |
| HSBC Holdings PLC | 158,309 | $3.18M | 0.00% | +35,863+29.3% | Added |
| Deutsche Bank AG | 158,465 | $3.18M | 0.00% | −81,935−34.1% | Reduced |
| Collaborative Holdings Management LP | 162,450 | $3.26M | 12.73% | +162,450 | New |
| KBC Group NV | 174,059 | $3.49M | 0.01% | +7,733+4.6% | Added |
| American Century Companies Inc | 179,525 | $3.60M | 0.00% | +88,125+96.4% | Added |
| Two Sigma Advisers, LP | 188,588 | $3.78M | 0.01% | +138,300+275.0% | Added |
| Maxi Investments CY Ltd | 197,408 | $3.96M | 3.20% | 00.0% | Unchanged |
| Swiss National Bank | 218,223 | $4.38M | 0.00% | +55,300+33.9% | Added |
| Two Sigma Investments, LP | 220,492 | $4.42M | 0.01% | +166,297+306.8% | Added |
| Andra AP-fonden | 223,200 | $4.48M | 0.12% | −6,500−2.8% | Reduced |
| Credit Suisse AG | 229,059 | $4.59M | 0.00% | +16,193+7.6% | Added |
| Barclays PLC | 235,848 | $4.73M | 0.00% | −76,902−24.6% | Reduced |
| Northern Trust Corp | 259,358 | $5.20M | 0.00% | +58,192+28.9% | Added |
| Citigroup Inc | 265,937 | $5.33M | 0.01% | +12,123+4.8% | Added |
| Ariose Capital Management Ltd | 275,707 | $5.53M | 2.10% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 349,797 | $7.02M | 0.00% | +97,533+38.7% | Added |
| SeaTown Holdings Pte. Ltd. | 350,000 | $7.02M | 0.96% | +350,000 | New |
| Geode Capital Management, LLC | 373,860 | $7.46M | 0.00% | −2,877−0.8% | Reduced |
| Earnest Partners LLC | 377,441 | $7.57M | 0.04% | −2,877−0.8% | Reduced |
| Lazard Asset Management LLC | 453,694 | $9.10M | 0.01% | +28,294+6.7% | Added |
| Citadel Advisors LLC | 459,533 | $9.22M | 0.01% | +449,433+4,449.8% | Added |
| UBS Group AG | 487,352 | $9.78M | 0.00% | −1,956,173−80.1% | Reduced |
| D. E. Shaw & Co., Inc. | 516,364 | $10.4M | 0.02% | +112,152+27.7% | Added |
| Renaissance Technologies LLC | 518,208 | $10.4M | 0.01% | −217,600−29.6% | Reduced |
| Legal & General Group Plc | 561,266 | $11.3M | 0.00% | −7,846−1.4% | Reduced |
| E Fund Management Co., Ltd. | 566,530 | $11.4M | 0.83% | +23,714+4.4% | Added |
| SEI Investments Co | 608,244 | $12.2M | 0.02% | +459,264+308.3% | Added |
| Prudential PLC | 641,321 | $12.9M | 0.15% | +641,321 | New |
| Quinn Opportunity Partners LLC | 747,904 | $15.0M | 1.60% | 00.0% | Unchanged |
| Man Group plc | – | $18.7M | 0.07% | – | New |
| Dimensional Fund Advisors LP | 1,064,697 | $21.4M | 0.01% | −3,775−0.4% | Reduced |
| Nuveen Asset Management, LLC | 1,140,223 | $22.9M | 0.01% | +389,333+51.8% | Added |
| Polunin Capital Partners Ltd | 1,288,473 | $25.8M | 5.35% | +1,288,473 | New |
| Norges Bank | 1,306,993 | $26.2M | 0.01% | −740,835−36.2% | Reduced |
| State Street Corp | 1,321,602 | $26.5M | 0.00% | +24,326+1.9% | Added |
| Dantai Capital Ltd | 1,521,960 | $30.5M | 37.09% | −565,737−27.1% | Reduced |
| Bank of America Corp | 1,530,278 | $30.7M | 0.00% | −1,688,468−52.5% | Reduced |
| Invesco Ltd. | 1,554,729 | $31.2M | 0.01% | +128,301+9.0% | Added |
| Arrowstreet Capital, Limited Partnership | 1,582,215 | $31.7M | 0.04% | +474,513+42.8% | Added |
| Acadian Asset Management LLC | 1,650,093 | $33.1M | 0.14% | +1,650,093 | New |
| Macquarie Group Ltd | 1,655,796 | $33.2M | 0.04% | +493,640+42.5% | Added |
| Goldman Sachs Group Inc | 1,923,436 | $38.6M | 0.01% | +1,060,412+122.9% | Added |
| Vanguard Group Inc | 2,790,391 | $56.0M | 0.00% | +32,806+1.2% | Added |
| Maple Rock Capital Partners Inc. | 2,834,725 | $56.9M | 5.57% | +2,834,725 | New |
| Krane Funds Advisors LLC | 3,232,291 | $57.5M | 2.63% | −332,901−9.3% | Reduced |
| Morgan Stanley | 2,899,748 | $58.2M | 0.01% | +2,198,248+313.4% | Added |
| BlackRock Inc. | 3,716,600 | $74.6M | 0.00% | +340,154+10.1% | Added |
| Federated Hermes, Inc. | 4,047,913 | $81.2M | 0.20% | −201,858−4.7% | Reduced |
| Allspring Global Investments Holdings, LLC | 5,027,161 | $100.8M | 0.17% | −180,500−3.5% | Reduced |
| ARGA Investment Management, LP | 5,963,706 | $119.6M | 4.47% | +174,335+3.0% | Added |
| Alibaba Group Holding Limited | 9,000,000 | $180.5M | 27.78% | 00.0% | Unchanged |
| RPD Fund Management LLC | 0 | $0 | 0.00% | −3,678,237−100.0% | Sold out |
| HAP Trading, LLC | 0 | $0 | 0.00% | −369,588−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −198,273−100.0% | Sold out |
| New Silk Road Investment Pte Ltd | 0 | $0 | 0.00% | −97,900−100.0% | Sold out |
| Optimas Capital Ltd | 0 | $0 | 0.00% | −76,412−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −76,367−100.0% | Sold out |
| CMT Capital Markets Trading GmbH | 0 | $0 | 0.00% | −64,510−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −33,587−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −31,845−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −24,993−100.0% | Sold out |
| Ocean Arete Ltd | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −21,800−100.0% | Sold out |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −11,743−100.0% | Sold out |
| Pentwater Capital Management LP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Storebrand Asset Management AS | 0 | $0 | 0.00% | −1,878−100.0% | Sold out |
| Zullo Investment Group, Inc. | 0 | $0 | 0.00% | −1,300−100.0% | Sold out |
| 1832 Asset Management L.P. | 0 | $0 | 0.00% | −900−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −216−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |