21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 81 filers reported holding 21VIANET GROUP INC in Q1 2016. The put-call ratio across all filers is 5.83 and the average weighting 0.8%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MY.Alpha Management HK Advisors Ltd | 6,611,755 | $37,263 | 12.72% |
| BLOOM TREE PARTNERS, LLC | 2,170,862 | $12,308,788 | 6.50% |
| TT International Asset Management LTD | 9,106,277 | $51,632 | 5.05% |
| Hidden Lake Asset Management LP | 1,696,908 | $9,621,468 | 4.12% |
| Oasis Management Co Ltd. | 3,405,400 | $19,308,618 | 3.84% |
| Harbor Spring Capital, LLC | 1,716,637 | $9,733,332 | 3.66% |
| Maso Capital Partners Ltd | 929,834 | $5,272 | 1.91% |
| DigitalBridge Group, Inc. | 1,900,000 | $10,773,000 | 1.52% |
| OPTIMAS CAPITAL Ltd | 202,800 | $1,149,876 | 1.13% |
| Hawk Ridge Capital Management | 1,702,081 | $9,650,799 | 0.65% |