21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 62 filers reported holding 21VIANET GROUP INC in Q1 2018. The put-call ratio across all filers is 4.68 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $0 | -100.0% | 17 | -94.3% | 0.00% | – |
| Q3 2019 | $2,000 | 0.0% | 300 | 0.0% | 0.00% | – |
| Q2 2019 | $2,000 | -98.2% | 300 | -97.9% | 0.00% | -100.0% |
| Q1 2019 | $111,000 | -20.7% | 14,085 | -13.0% | 0.00% | 0.0% |
| Q4 2018 | $140,000 | -36.4% | 16,184 | -25.8% | 0.00% | -50.0% |
| Q3 2018 | $220,000 | – | 21,812 | +68062.5% | 0.00% | – |
| Q2 2018 | $0 | – | 32 | 0.0% | 0.00% | – |
| Q1 2018 | $0 | – | 32 | 0.0% | 0.00% | – |
| Q4 2017 | $0 | – | 32 | – | 0.00% | – |
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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% |