21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 141 filers reported holding 21VIANET GROUP INC in Q4 2021. The put-call ratio across all filers is 0.49 and the average weighting 0.3%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SPQ Asia Capital Ltd | 7,805,319 | $79,692,000 | 20.54% |
| Top Ace Asset Management Ltd | 900,000 | $9,189,000 | 13.05% |
| Prudence Asset Management Ltd | 355,623 | $3,631,000 | 2.68% |
| Fosun International Ltd | 1,323,958 | $13,369,000 | 1.29% |
| Taconic Capital Advisors LP | 1,150,000 | $11,742,000 | 0.88% |
| Temasek Holdings (Private) Ltd | 10,778,004 | $110,043,000 | 0.86% |
| Granite Point Capital Management, L.P. | 191,550 | $1,956,000 | 0.84% |
| Tairen Capital Ltd | 371,397 | $3,792,000 | 0.81% |
| OBERWEIS ASSET MANAGEMENT INC/ | 190,400 | $1,944,000 | 0.58% |
| NF Trinity Capital (Hong Kong) Ltd | 443,800 | $4,531,000 | 0.50% |