21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 82 filers reported holding 21VIANET GROUP INC in Q3 2018. The put-call ratio across all filers is 2.75 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $76,885 | -41.8% | 13,560 | -18.3% | 0.01% | -16.7% |
| Q1 2019 | $132,000 | +48.3% | 16,607 | +60.8% | 0.01% | 0.0% |
| Q4 2018 | $89,000 | -28.2% | 10,325 | -15.9% | 0.01% | +20.0% |
| Q3 2018 | $124,000 | +7.8% | 12,282 | +3.6% | 0.01% | 0.0% |
| Q2 2018 | $115,000 | +43.8% | 11,857 | +2.3% | 0.01% | +66.7% |
| Q1 2018 | $80,000 | -68.5% | 11,596 | -63.6% | 0.00% | -70.0% |
| Q4 2017 | $254,000 | +141.9% | 31,878 | +51.9% | 0.01% | +100.0% |
| Q2 2017 | $105,000 | +29.6% | 20,988 | +42.7% | 0.01% | +25.0% |
| Q1 2017 | $81,000 | -62.0% | 14,705 | +41.6% | 0.00% | -55.6% |
| Q2 2015 | $213,000 | +17.7% | 10,385 | +3.0% | 0.01% | +12.5% |
| Q3 2014 | $181,000 | -7.2% | 10,080 | -14.9% | 0.01% | -20.0% |
| Q3 2013 | $195,000 | – | 11,850 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SPQ Asia Capital Ltd | 686,700 | $3,771,000 | 2.80% |
| DUMAC, INC. | 156,000 | $856,000 | 0.80% |
| Fosun International Ltd | 862,151 | $4,733,000 | 0.59% |
| Lombard Odier Asset Management (USA) Corp | 898,006 | $4,930,000 | 0.46% |
| Temasek Holdings (Private) Ltd | 10,778,004 | $59,171,000 | 0.44% |
| Prudence Asset Management Ltd | 35,000 | $192,000 | 0.34% |
| NF Trinity Capital (Hong Kong) Ltd | 443,800 | $2,436,000 | 0.33% |
| Herald Investment Management Ltd | 65,000 | $356,000 | 0.13% |
| Granite Point Capital Management, L.P. | 66,500 | $365,000 | 0.11% |
| R&F Capital Advisors LP | 66,386 | $364,000 | 0.09% |