21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 126 filers reported holding 21VIANET GROUP INC in Q2 2020. The put-call ratio across all filers is 0.39 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $366,257 | +91.7% | 117,015 | +247.2% | 0.00% | – |
| Q4 2022 | $191,079 | -21.7% | 33,700 | -23.9% | 0.00% | – |
| Q3 2022 | $244,000 | -62.3% | 44,300 | -58.6% | 0.00% | -100.0% |
| Q2 2022 | $647,000 | +177.7% | 107,100 | +167.8% | 0.00% | – |
| Q1 2022 | $233,000 | -70.0% | 40,000 | -53.5% | 0.00% | -100.0% |
| Q4 2021 | $777,000 | -29.9% | 86,100 | +34.5% | 0.00% | -25.0% |
| Q3 2021 | $1,108,000 | +192.3% | 64,000 | +287.9% | 0.00% | +300.0% |
| Q2 2021 | $379,000 | -22.8% | 16,500 | +8.6% | 0.00% | -50.0% |
| Q1 2021 | $491,000 | -62.3% | 15,200 | -59.6% | 0.00% | -66.7% |
| Q4 2020 | $1,304,000 | +314.0% | 37,600 | +176.5% | 0.01% | +500.0% |
| Q3 2020 | $315,000 | -65.5% | 13,600 | -64.4% | 0.00% | -83.3% |
| Q2 2020 | $912,000 | +94.5% | 38,200 | +13.1% | 0.01% | +50.0% |
| Q1 2020 | $469,000 | +409.8% | 33,766 | +180.4% | 0.00% | +300.0% |
| Q3 2019 | $92,000 | +16.5% | 12,041 | +19.2% | 0.00% | 0.0% |
| Q2 2019 | $79,000 | -82.8% | 10,100 | -81.0% | 0.00% | -75.0% |
| Q4 2018 | $459,000 | +2600.0% | 53,100 | +3023.5% | 0.00% | – |
| Q3 2018 | $17,000 | -97.1% | 1,700 | -97.2% | 0.00% | -100.0% |
| Q2 2018 | $579,000 | +139.3% | 59,651 | +70.8% | 0.00% | +50.0% |
| Q1 2018 | $242,000 | +110.4% | 34,931 | +73.3% | 0.00% | – |
| Q3 2017 | $115,000 | -26.8% | 20,155 | -35.6% | 0.00% | -100.0% |
| Q2 2017 | $157,000 | -72.2% | 31,315 | -69.5% | 0.00% | -75.0% |
| Q1 2017 | $564,000 | +19.7% | 102,681 | +53.0% | 0.00% | +33.3% |
| Q4 2016 | $471,000 | -34.9% | 67,105 | -26.2% | 0.00% | -40.0% |
| Q3 2016 | $724,000 | +15.8% | 90,945 | +48.4% | 0.01% | 0.0% |
| Q2 2016 | $625,000 | -68.5% | 61,297 | -38.2% | 0.01% | -70.6% |
| Q1 2016 | $1,981,000 | -90.2% | 99,106 | -89.7% | 0.02% | -91.4% |
| Q4 2015 | $20,305,000 | +709.3% | 960,593 | +599.9% | 0.20% | +725.0% |
| Q3 2015 | $2,509,000 | +11.2% | 137,239 | +24.8% | 0.02% | +9.1% |
| Q2 2015 | $2,256,000 | +149.6% | 109,978 | +115.4% | 0.02% | +144.4% |
| Q1 2015 | $904,000 | +53.5% | 51,052 | +34.1% | 0.01% | +80.0% |
| Q4 2014 | $589,000 | -21.6% | 38,083 | -8.7% | 0.01% | -44.4% |
| Q3 2014 | $751,000 | +115.2% | 41,700 | +258.2% | 0.01% | +80.0% |
| Q2 2014 | $349,000 | -63.6% | 11,641 | -65.1% | 0.01% | -61.5% |
| Q1 2014 | $959,000 | +3588.5% | 33,400 | +2866.3% | 0.01% | – |
| Q4 2013 | $26,000 | – | 1,126 | – | 0.00% | – |
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% |