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 | $261,042 | +60.7% | 83,400 | +48.9% | 0.00% | – |
| Q2 2023 | $162,400 | +56683.2% | 56,000 | -36.5% | 0.00% | – |
| Q1 2023 | $286 | -42.8% | 88,200 | 0.0% | 0.00% | – |
| Q4 2022 | $500 | -99.9% | 88,200 | -26.5% | 0.00% | – |
| Q3 2022 | $660,000 | -9.0% | 120,000 | 0.0% | 0.00% | – |
| Q2 2022 | $725,000 | +3.6% | 120,000 | 0.0% | 0.00% | – |
| Q1 2022 | $700,000 | -61.9% | 120,000 | -41.0% | 0.00% | -100.0% |
| Q4 2021 | $1,837,000 | -46.7% | 203,400 | +2.1% | 0.00% | 0.0% |
| Q3 2021 | $3,448,000 | +5.4% | 199,200 | +39.7% | 0.00% | 0.0% |
| Q2 2021 | $3,272,000 | -63.6% | 142,600 | -48.8% | 0.00% | -66.7% |
| Q1 2021 | $8,995,000 | +241.5% | 278,500 | +266.7% | 0.00% | +200.0% |
| Q4 2020 | $2,634,000 | +34.0% | 75,940 | -10.5% | 0.00% | 0.0% |
| Q3 2020 | $1,965,000 | +575.3% | 84,840 | +595.4% | 0.00% | – |
| Q2 2020 | $291,000 | +69.2% | 12,200 | -1.6% | 0.00% | – |
| Q1 2020 | $172,000 | +70.3% | 12,400 | -10.8% | 0.00% | – |
| Q4 2019 | $101,000 | -53.7% | 13,900 | -51.4% | 0.00% | – |
| Q3 2019 | $218,000 | +11.2% | 28,600 | +13.9% | 0.00% | – |
| Q2 2019 | $196,000 | – | 25,100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MY.Alpha Management HK Advisors Ltd | 7,005,700 | $22,698,000 | 7.35% |
| BLOOM TREE PARTNERS, LLC | 1,813,294 | $5,875,073 | 2.86% |
| Maso Capital Partners Ltd | 1,279,834 | $4,147 | 2.75% |
| Oasis Management Co Ltd. | 3,405,400 | $11,033,496 | 1.77% |
| Anson Funds Management LP | 3,778,906 | $12,243,656 | 1.01% |
| CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT | 922,091 | $2,987,575 | 0.30% |
| Hel Ved Capital Management Ltd | 163,000 | $528,120 | 0.26% |
| Aspex Management (HK) Ltd | 2,964,552 | $9,605 | 0.24% |
| Blackstone Inc. | 10,402,130 | $33,702,901 | 0.14% |
| BARDIN HILL MANAGEMENT PARTNERS LP | 169,500 | $549 | 0.14% |