Two Sigma Investments — WB Trade History
Quarter-by-quarter changes in the WEIBO CORP position · CUSIP 948596101
Currently held · 3 QFirst seen: 2016 Q3
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Reduce | 224,605 | -311,583 | -58.1% | $1.6M | 0.00% |
| 2026 Q1 | 2026-05-15 | Add | 536,188 | 493,988 | +1170.6% | $4.7M | 0.00% |
| 2025 Q4 | 2026-02-17 | New | 42,200 | 42,200 | — | $431.3K | 0.00% |
| 2025 Q3 | 2025-11-14 | Sold out | — | -537,739 | -100.0% | — | — |
| 2025 Q2 | 2025-08-14 | Reduce | 537,739 | -573,548 | -51.6% | $5.1M | 0.01% |
| 2025 Q1 | 2025-05-15 | Reduce | 1,111,287 | -801,120 | -41.9% | $10.5M | 0.02% |
| 2024 Q4 | 2025-02-14 | Reduce | 1,912,407 | -140,830 | -6.9% | $18.3M | 0.04% |
| 2024 Q3 | 2024-11-14 | Add | 2,053,237 | 82,816 | +4.2% | $20.7M | 0.04% |
| 2024 Q2 | 2024-08-14 | Add | 1,970,421 | 307,372 | +18.5% | $15.1M | 0.03% |
| 2024 Q1 | 2024-05-15 | Add | 1,663,049 | 182,126 | +12.3% | $15.1M | 0.04% |
| 2023 Q4 | 2024-02-14 | Add | 1,480,923 | 1,438,628 | +3401.4% | $16.2M | 0.04% |
| 2023 Q3 | 2023-11-14 | Reduce | 42,295 | -149,906 | -78.0% | $530.4K | 0.00% |
| 2023 Q2 | 2023-08-14 | Reduce | 192,201 | -28,291 | -12.8% | $2.5M | 0.01% |
| 2023 Q1 | 2023-05-15 | Add | 220,492 | 166,297 | +306.8% | $4.4M | 0.01% |
| 2022 Q4 | 2023-02-14 | New | 54,195 | 54,195 | — | $1.0M | 0.00% |
| 2022 Q3 | 2022-11-14 | Sold out | — | -629,691 | -100.0% | — | — |
| 2022 Q2 | 2022-08-15 | Add | 629,691 | 329,557 | +109.8% | $14.6M | 0.05% |
| 2022 Q1 | 2022-05-16 | New | 300,134 | 300,134 | — | $7.4M | 0.02% |
| 2021 Q4 | 2022-02-14 | — | — | — | — | — | — |
| 2021 Q3 | 2021-11-15 | — | — | — | — | — | — |
| 2021 Q2 | 2021-08-16 | — | — | — | — | — | — |
| 2021 Q1 | 2021-05-17 | — | — | — | — | — | — |
| 2020 Q4 | 2021-02-16 | — | — | — | — | — | — |
| 2020 Q3 | 2020-11-16 | Sold out | — | -124,608 | -100.0% | — | — |
| 2020 Q2 | 2020-08-14 | Add | 124,608 | 1,088 | +0.9% | $4.2M | 0.02% |
| 2020 Q1 | 2020-05-15 | New | 123,520 | 123,520 | — | $4.1M | 0.03% |
| 2019 Q4 | 2020-02-14 | — | — | — | — | — | — |
| 2019 Q3 | 2019-11-14 | Sold out | — | -111,575 | -100.0% | — | — |
| 2019 Q2 | 2019-08-14 | New | 111,575 | 111,575 | — | $4.9M | 0.02% |
| 2019 Q1 | 2019-05-15 | Sold out | — | -195,177 | -100.0% | — | — |
| 2018 Q4 | 2019-02-14 | Add | 195,177 | 49,804 | +34.3% | $11.4M | 0.04% |
| 2018 Q3 | 2018-11-14 | Reduce | 145,373 | -636 | -0.4% | $10.6M | 0.03% |
| 2018 Q2 | 2018-08-14 | Reduce | 146,009 | -660,722 | -81.9% | $13.0M | 0.04% |
| 2018 Q1 | 2018-05-15 | Add | 806,731 | 271,652 | +50.8% | $96.4M | 0.32% |
| 2017 Q4 | 2018-02-14 | Reduce | 535,079 | -915,876 | -63.1% | $55.4M | 0.18% |
| 2017 Q3 | 2017-11-14 | Add | 1,450,955 | 536,783 | +58.7% | $143.6M | 0.51% |
| 2017 Q2 | 2017-08-14 | Add | 914,172 | 693,211 | +313.7% | $60.8M | 0.22% |
| 2017 Q1 | 2017-05-15 | Reduce | 220,961 | -410,488 | -65.0% | $11.5M | 0.04% |
| 2016 Q4 | 2017-02-14 | Reduce | 631,449 | -489,684 | -43.7% | $25.6M | 0.10% |
| 2016 Q3 | 2016-11-14 | New | 1,121,133 | 1,121,133 | — | $56.2M | 0.20% |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.