21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 92 filers reported holding 21VIANET GROUP INC in Q1 2019. The put-call ratio across all filers is 4.10 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $14,000 | +180.0% | 1,810 | +201.7% | 0.00% | – |
| Q4 2017 | $5,000 | -92.5% | 600 | -95.0% | 0.00% | – |
| Q3 2017 | $67,000 | +2133.3% | 11,904 | +1884.0% | 0.00% | – |
| Q2 2017 | $3,000 | -95.2% | 600 | -94.8% | 0.00% | – |
| Q1 2017 | $62,000 | -49.6% | 11,600 | -3.3% | 0.00% | – |
| Q2 2016 | $123,000 | +66.2% | 12,000 | +222.0% | 0.00% | – |
| Q1 2016 | $74,000 | -97.5% | 3,727 | -97.3% | 0.00% | -100.0% |
| Q4 2015 | $2,930,000 | -63.7% | 138,620 | -68.6% | 0.01% | -66.7% |
| Q3 2015 | $8,070,000 | +86.8% | 441,472 | +109.7% | 0.02% | +80.0% |
| Q2 2015 | $4,320,000 | +200.4% | 210,530 | +158.6% | 0.01% | +233.3% |
| Q1 2015 | $1,438,000 | +112.1% | 81,412 | +86.0% | 0.00% | +50.0% |
| Q4 2014 | $678,000 | -59.6% | 43,775 | -53.0% | 0.00% | -60.0% |
| Q3 2014 | $1,677,000 | +1827.6% | 93,127 | +3129.1% | 0.01% | – |
| Q2 2014 | $87,000 | – | 2,884 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Hidden Lake Asset Management LP | 561,674 | $13,008,000 | 8.34% |
| BLOOM TREE PARTNERS, LLC | 3,242,920 | $75,106,000 | 7.66% |
| Anatole Investment Management Ltd | 806,558 | $18,680,000 | 5.01% |
| Tiger Pacific Capital LP | 773,852 | $17,922,000 | 4.54% |
| TT INTERNATIONAL | 3,735,628 | $86,517,000 | 4.47% |
| DISCOVERY CAPITAL MANAGEMENT, LLC / CT | 923,646 | $21,392,000 | 3.28% |
| Dalton Investments LLC | 198,920 | $4,607,000 | 3.03% |
| Sylebra Capital Ltd | 3,378,375 | $78,243,000 | 2.40% |
| Aspex Management (HK) Ltd | 1,447,191 | $33,517,000 | 2.15% |
| Jericho Capital Asset Management L.P. | 2,195,703 | $50,852,000 | 2.06% |