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 2015 | $11,662,000 | +25.3% | 551,648 | +8.3% | 4.37% | -6.8% |
| Q3 2015 | $9,309,000 | +30.4% | 509,248 | +46.4% | 4.69% | +89.6% |
| Q2 2015 | $7,137,000 | +38.7% | 347,800 | +19.4% | 2.48% | +76.4% |
| Q1 2015 | $5,145,000 | +231.1% | 291,322 | +190.0% | 1.40% | +311.4% |
| Q4 2014 | $1,554,000 | -33.6% | 100,467 | -22.7% | 0.34% | +29.2% |
| Q3 2014 | $2,341,000 | – | 130,050 | – | 0.26% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Dalton Investments, Inc. | 1,539,377 | $11,992,000 | 5.44% |
| Sylebra Capital Ltd | 2,674,318 | $20,833,000 | 0.96% |
| Temasek Holdings (Private) Ltd | 10,778,004 | $83,961,000 | 0.60% |
| Sensato Investors LLC | 98,933 | $771,000 | 0.24% |
| Nan Shan Life Insurance Co., Ltd. | 1,055,442 | $8,222,000 | 0.21% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 75,000 | $584,000 | 0.16% |
| FIL Ltd | 6,471,691 | $50,414,000 | 0.08% |
| Penserra Capital Management LLC | 109,384 | $851,000 | 0.07% |
| Van Berkom & Associates Inc. | 205,959 | $1,604,000 | 0.05% |
| Walleye Capital LLC | 38,322 | $299,000 | 0.03% |