21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 84 filers reported holding 21VIANET GROUP INC in Q4 2015. The put-call ratio across all filers is 6.40 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $286,420 | -97.7% | 50,515 | -97.2% | 0.21% | -98.5% |
| Q4 2016 | $12,618,000 | +5.8% | 1,800,000 | +20.0% | 14.18% | +10.5% |
| Q3 2016 | $11,925,000 | +29.8% | 1,500,000 | +66.7% | 12.84% | -1.7% |
| Q2 2016 | $9,189,000 | -16.2% | 900,000 | +63.9% | 13.05% | -16.0% |
| Q1 2016 | $10,963,000 | -33.1% | 548,994 | -29.2% | 15.54% | -0.7% |
| Q4 2015 | $16,390,000 | +15.6% | 775,303 | 0.0% | 15.64% | -13.8% |
| Q3 2015 | $14,173,000 | -30.9% | 775,303 | -22.5% | 18.14% | +10.3% |
| Q2 2015 | $20,520,000 | +16.2% | 1,000,000 | 0.0% | 16.46% | -42.8% |
| Q1 2015 | $17,660,000 | +14.2% | 1,000,000 | 0.0% | 28.79% | +20.9% |
| Q4 2014 | $15,470,000 | – | 1,000,000 | – | 23.82% | – |
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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% |