21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 96 filers reported holding 21VIANET GROUP INC in Q1 2023. The put-call ratio across all filers is 1.35 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $48 | -48.9% | 16,574 | -43.0% | 0.00% | – |
| Q1 2023 | $94 | -78.4% | 29,077 | -62.2% | 0.00% | – |
| Q4 2022 | $436 | -99.8% | 77,017 | +63.8% | 0.00% | – |
| Q2 2022 | $283,000 | +67.5% | 47,016 | +150.0% | 0.00% | – |
| Q4 2021 | $169,000 | -51.0% | 18,803 | +21.2% | 0.00% | – |
| Q3 2021 | $345,000 | -3.4% | 15,514 | -0.3% | 0.00% | – |
| Q2 2021 | $357,000 | +53.2% | 15,564 | +115.2% | 0.00% | – |
| Q1 2021 | $233,000 | – | 7,231 | -22.2% | 0.00% | – |
| Q3 2020 | $0 | -100.0% | 9,292 | -79.9% | 0.00% | -100.0% |
| Q2 2020 | $1,104,000 | +1352.6% | 46,280 | +341.1% | 0.00% | – |
| Q4 2019 | $76,000 | -67.8% | 10,492 | -66.2% | 0.00% | -100.0% |
| Q3 2019 | $236,000 | +148.4% | 31,052 | +214.5% | 0.00% | – |
| Q2 2018 | $95,000 | +18.8% | 9,873 | -14.7% | 0.00% | -100.0% |
| Q1 2018 | $80,000 | -76.5% | 11,575 | -72.9% | 0.00% | -73.3% |
| Q4 2017 | $341,000 | +248.0% | 42,754 | +147.1% | 0.02% | +275.0% |
| Q3 2017 | $98,000 | +139.0% | 17,304 | +109.7% | 0.00% | +100.0% |
| Q2 2017 | $41,000 | -30.5% | 8,252 | -23.5% | 0.00% | -33.3% |
| Q1 2017 | $59,000 | -88.6% | 10,784 | -83.4% | 0.00% | -91.4% |
| Q3 2016 | $516,000 | -44.0% | 64,978 | +40.8% | 0.04% | -52.1% |
| Q1 2016 | $921,000 | -59.7% | 46,156 | -57.3% | 0.07% | -59.2% |
| Q4 2015 | $2,286,000 | +212.3% | 108,146 | +170.0% | 0.18% | +231.5% |
| Q3 2015 | $732,000 | +136.9% | 40,049 | +165.3% | 0.05% | +107.7% |
| Q2 2015 | $309,000 | +81.8% | 15,093 | +56.6% | 0.03% | +30.0% |
| Q1 2015 | $170,000 | -24.8% | 9,641 | -33.9% | 0.02% | -25.9% |
| Q4 2014 | $226,000 | – | 14,587 | – | 0.03% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MY.Alpha Management HK Advisors Ltd | 6,617,825 | $19,192,000 | 8.70% |
| Maso Capital Partners Ltd | 1,529,834 | $4,788 | 2.61% |
| Anson Funds Management LP | 2,019,453 | $6,320,888 | 1.27% |
| Oasis Management Co Ltd. | 3,404,400 | $10,655,772 | 0.47% |
| Aspex Management (HK) Ltd | 2,964,552 | $9,279 | 0.29% |
| CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT | 785,719 | $2,459,300 | 0.25% |
| DeepCurrents Investment Group LLC | 10,677 | $3,341,901 | 0.14% |
| Blackstone Inc. | 10,402,130 | $32,558,667 | 0.14% |
| Verition Fund Management LLC | 2,620,705 | $8,202,807 | 0.10% |
| FIL Ltd | 13,318,420 | $41,686,655 | 0.05% |