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 | $0 | -100.0% | 66 | -91.7% | 0.00% | – |
| Q1 2023 | $2 | -96.2% | 799 | -95.3% | 0.00% | -100.0% |
| Q4 2022 | $53 | -99.2% | 17,029 | +450.4% | 0.00% | – |
| Q3 2022 | $7,000 | -81.1% | 3,094 | -49.7% | 0.00% | -100.0% |
| Q2 2022 | $37,000 | +85.0% | 6,146 | +51.7% | 0.00% | +200.0% |
| Q1 2022 | $20,000 | -69.7% | 4,052 | -61.2% | 0.00% | -66.7% |
| Q4 2021 | $66,000 | +3200.0% | 10,454 | +771.2% | 0.00% | – |
| Q3 2021 | $2,000 | -92.6% | 1,200 | -84.6% | 0.00% | -100.0% |
| Q1 2021 | $27,000 | +8.0% | 7,811 | -30.9% | 0.00% | 0.0% |
| Q4 2020 | $25,000 | -28.6% | 11,300 | +51.5% | 0.00% | -50.0% |
| Q3 2020 | $35,000 | +250.0% | 7,458 | +832.2% | 0.00% | +100.0% |
| Q2 2020 | $10,000 | -56.5% | 800 | -75.5% | 0.00% | 0.0% |
| Q4 2019 | $23,000 | +283.3% | 3,260 | +103.8% | 0.00% | 0.0% |
| Q3 2019 | $6,000 | -83.8% | 1,600 | -66.6% | 0.00% | -66.7% |
| Q2 2019 | $37,000 | -2.6% | 4,790 | 0.0% | 0.00% | -25.0% |
| Q1 2019 | $38,000 | – | 4,790 | -91.2% | 0.00% | – |
| Q4 2017 | $0 | -100.0% | 54,700 | +5.6% | 0.00% | -100.0% |
| Q3 2017 | $63,000 | +61.5% | 51,822 | +7.1% | 0.00% | +100.0% |
| Q2 2017 | $39,000 | 0.0% | 48,365 | -4.1% | 0.00% | 0.0% |
| Q1 2017 | $39,000 | -94.1% | 50,412 | -67.4% | 0.00% | -95.8% |
| Q4 2016 | $664,000 | -30.8% | 154,583 | -23.6% | 0.02% | -44.2% |
| Q3 2016 | $960,000 | +20.2% | 202,289 | +22.5% | 0.04% | +4.9% |
| Q2 2016 | $799,000 | -89.5% | 165,189 | -78.5% | 0.04% | -91.8% |
| Q1 2016 | $7,617,000 | -50.6% | 769,352 | -48.2% | 0.50% | -41.8% |
| Q4 2015 | $15,411,000 | – | 1,484,488 | – | 0.86% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MY.Alpha Management HK Advisors Ltd | 7,005,700 | $22,698,000 | 7.35% |
| BLOOM TREE PARTNERS, LLC | 1,813,294 | $5,875,073 | 2.86% |
| Maso Capital Partners Ltd | 1,279,834 | $4,147 | 2.75% |
| Oasis Management Co Ltd. | 3,405,400 | $11,033,496 | 1.77% |
| Anson Funds Management LP | 3,778,906 | $12,243,656 | 1.01% |
| CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT | 922,091 | $2,987,575 | 0.30% |
| Hel Ved Capital Management Ltd | 163,000 | $528,120 | 0.26% |
| Aspex Management (HK) Ltd | 2,964,552 | $9,605 | 0.24% |
| Blackstone Inc. | 10,402,130 | $33,702,901 | 0.14% |
| BARDIN HILL MANAGEMENT PARTNERS LP | 169,500 | $549 | 0.14% |