21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 73 filers reported holding 21VIANET GROUP INC in Q2 2016. The put-call ratio across all filers is 1.57 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $790,000 | +191.5% | 77,400 | +469.1% | 0.04% | +184.6% |
| Q1 2016 | $271,000 | -79.8% | 13,600 | -78.5% | 0.01% | -84.0% |
| Q4 2015 | $1,340,000 | +176.9% | 63,400 | +168.6% | 0.08% | +11.0% |
| Q2 2015 | $484,000 | +170.4% | 23,600 | +103.4% | 0.07% | +160.7% |
| Q4 2014 | $179,000 | -20.1% | 11,600 | +54.7% | 0.03% | -30.0% |
| Q2 2014 | $224,000 | -72.9% | 7,500 | -74.0% | 0.04% | +2.6% |
| Q1 2014 | $826,000 | – | 28,800 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SCGE MANAGEMENT, L.P. | 2,085,007 | $34,382,000 | 5.72% |
| OBERWEIS ASSET MANAGEMENT INC/ | 914,220 | $15,075,000 | 4.28% |
| LIGHT STREET CAPITAL MANAGEMENT, LLC | 760,000 | $12,532,000 | 3.95% |
| Joho Capital | 2,149,782 | $35,450,000 | 2.66% |
| Verition Fund Management LLC | 926,446 | $15,277,000 | 2.31% |
| STANDARD PACIFIC CAPITAL LLC/CA | 370,057 | $6,102,000 | 1.26% |
| SUREVIEW CAPITAL LLC | 250,000 | $4,123,000 | 0.74% |
| Verition Fund Management LLC | 240,000 | $3,958,000 | 0.60% |
| DnB Asset Management AS | 754,655 | $12,444,261,000 | 0.34% |
| FIL Ltd | 4,115,275 | $67,861,000 | 0.32% |