21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 74 filers reported holding 21VIANET GROUP INC in Q2 2019. The put-call ratio across all filers is 4.85 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $22,649 | +8.9% | 7,236 | +0.9% | 0.00% | – |
| Q2 2023 | $20,799 | -25.9% | 7,172 | -17.2% | 0.00% | – |
| Q1 2023 | $28,071 | -43.1% | 8,664 | -0.4% | 0.00% | – |
| Q4 2022 | $49,329 | -99.9% | 8,700 | +16.6% | 0.00% | – |
| Q3 2022 | $41,030,000 | -8.9% | 7,460 | 0.0% | 0.00% | – |
| Q2 2022 | $45,058,000 | -78.7% | 7,460 | -79.4% | 0.00% | – |
| Q1 2022 | $211,524,000 | -86.6% | 36,282 | -79.2% | 0.00% | -100.0% |
| Q4 2021 | $1,578,507,000 | -51.9% | 174,807 | -7.9% | 0.00% | -60.0% |
| Q3 2021 | $3,284,936,000 | -17.2% | 189,771 | +9.8% | 0.01% | 0.0% |
| Q2 2021 | $3,964,957,000 | -18.9% | 172,765 | +14.1% | 0.01% | -28.6% |
| Q1 2021 | $4,889,348,000 | +427.5% | 151,373 | +466.6% | 0.01% | +250.0% |
| Q4 2020 | $926,813,000 | +299.0% | 26,717 | +166.4% | 0.00% | – |
| Q3 2020 | $232,295,000 | -53.2% | 10,030 | -51.8% | 0.00% | -100.0% |
| Q2 2020 | $496,646,000 | +106020.9% | 20,815 | +35179.7% | 0.00% | – |
| Q1 2019 | $468,000 | -8.2% | 59 | 0.0% | 0.00% | – |
| Q4 2018 | $510,000 | -14.4% | 59 | 0.0% | 0.00% | – |
| Q3 2018 | $596,000 | +4.2% | 59 | 0.0% | 0.00% | – |
| Q2 2018 | $572,000 | +39.9% | 59 | 0.0% | 0.00% | – |
| Q1 2018 | $409,000 | -13.2% | 59 | 0.0% | 0.00% | – |
| Q4 2017 | $471,000 | +40.2% | 59 | 0.0% | 0.00% | – |
| Q3 2017 | $336,000 | +13.5% | 59 | 0.0% | 0.00% | – |
| Q2 2017 | $296,000 | -8.6% | 59 | 0.0% | 0.00% | – |
| Q1 2017 | $324,000 | -21.7% | 59 | 0.0% | 0.00% | – |
| Q4 2016 | $414,000 | -99.2% | 59 | -99.1% | 0.00% | – |
| Q3 2016 | $54,473,000 | -99.3% | 6,852 | -98.3% | 0.00% | -100.0% |
| Q1 2016 | $8,090,486,000 | +147.4% | 405,132 | +161.9% | 0.03% | +325.0% |
| Q4 2015 | $3,270,232,000 | +131.3% | 154,694 | +100.0% | 0.01% | +100.0% |
| Q3 2015 | $1,413,903,000 | -11.7% | 77,347 | -0.9% | 0.00% | 0.0% |
| Q2 2015 | $1,601,114,000 | +1274.3% | 78,027 | +1082.8% | 0.00% | – |
| Q1 2015 | $116,503,000 | +26378.0% | 6,597 | +7396.6% | 0.00% | – |
| Q3 2014 | $440,000 | -99.9% | 88 | -99.6% | 0.00% | – |
| Q3 2013 | $347,972,000 | +26.2% | 21,102 | -13.3% | 0.00% | – |
| Q2 2013 | $275,795,000 | – | 24,342 | – | 0.00% | – |
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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% |