21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 81 filers reported holding 21VIANET GROUP INC in Q1 2016. The put-call ratio across all filers is 5.83 and the average weighting 0.8%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $2,560,000 | -32.4% | 450,000 | -40.3% | 0.02% | -31.8% |
| Q2 2017 | $3,785,000 | -8.7% | 753,992 | -0.2% | 0.02% | -12.0% |
| Q1 2017 | $4,147,000 | +63.1% | 755,492 | +108.2% | 0.02% | +66.7% |
| Q4 2016 | $2,543,000 | -7.5% | 362,892 | +4.9% | 0.02% | -11.8% |
| Q3 2016 | $2,750,000 | -80.5% | 345,978 | -74.9% | 0.02% | -80.2% |
| Q2 2016 | $14,071,000 | -11.5% | 1,378,200 | +83.2% | 0.09% | -12.2% |
| Q4 2015 | $15,900,000 | +296.0% | 752,166 | +242.4% | 0.10% | +276.9% |
| Q3 2015 | $4,015,000 | +308.0% | 219,666 | +357.6% | 0.03% | +333.3% |
| Q2 2015 | $984,000 | – | 48,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Dalton Investments, Inc. | 1,516,714 | $11,557,000 | 7.30% |
| Sylebra Capital Ltd | 2,749,322 | $20,950,000 | 0.92% |
| Temasek Holdings (Private) Ltd | 10,778,004 | $82,128,000 | 0.60% |
| Athos Capital Ltd | 75,043 | $572,000 | 0.56% |
| Rock Creek Group, LP | 70,000 | $533,000 | 0.25% |
| Nan Shan Life Insurance Co., Ltd. | 1,048,000 | $7,986,000 | 0.22% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 75,000 | $572,000 | 0.16% |
| FIL Ltd | 6,579,241 | $50,134,000 | 0.08% |
| Sensato Investors LLC | 22,848 | $174,000 | 0.07% |
| Penserra Capital Management LLC | 99,682 | $758,000 | 0.06% |