21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 106 filers reported holding 21VIANET GROUP INC in Q4 2022. The put-call ratio across all filers is 0.88 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $76,885 | -41.8% | 13,560 | -18.3% | 0.01% | -16.7% |
| Q1 2019 | $132,000 | +48.3% | 16,607 | +60.8% | 0.01% | 0.0% |
| Q4 2018 | $89,000 | -28.2% | 10,325 | -15.9% | 0.01% | +20.0% |
| Q3 2018 | $124,000 | +7.8% | 12,282 | +3.6% | 0.01% | 0.0% |
| Q2 2018 | $115,000 | +43.8% | 11,857 | +2.3% | 0.01% | +66.7% |
| Q1 2018 | $80,000 | -68.5% | 11,596 | -63.6% | 0.00% | -70.0% |
| Q4 2017 | $254,000 | +141.9% | 31,878 | +51.9% | 0.01% | +100.0% |
| Q2 2017 | $105,000 | +29.6% | 20,988 | +42.7% | 0.01% | +25.0% |
| Q1 2017 | $81,000 | -62.0% | 14,705 | +41.6% | 0.00% | -55.6% |
| Q2 2015 | $213,000 | +17.7% | 10,385 | +3.0% | 0.01% | +12.5% |
| Q3 2014 | $181,000 | -7.2% | 10,080 | -14.9% | 0.01% | -20.0% |
| Q3 2013 | $195,000 | – | 11,850 | – | 0.01% | – |
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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% |