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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $854 | -100.0% | 272,833 | -64.1% | 0.00% | -80.0% |
| Q1 2022 | $4,431,000 | +50.5% | 759,967 | +133.1% | 0.01% | +25.0% |
| Q4 2021 | $2,944,000 | +1087.1% | 326,067 | +2947.4% | 0.00% | – |
| Q3 2020 | $248,000 | -98.9% | 10,700 | -98.8% | 0.00% | -100.0% |
| Q2 2020 | $21,643,000 | +48.2% | 907,100 | -13.9% | 0.02% | +35.7% |
| Q1 2020 | $14,608,000 | +52.5% | 1,054,000 | -20.2% | 0.01% | +100.0% |
| Q4 2019 | $9,579,000 | +8.9% | 1,321,267 | +14.4% | 0.01% | 0.0% |
| Q3 2019 | $8,799,000 | -5.1% | 1,154,767 | -3.0% | 0.01% | -12.5% |
| Q2 2019 | $9,275,000 | +23.3% | 1,190,567 | +25.6% | 0.01% | +14.3% |
| Q1 2019 | $7,525,000 | +22.4% | 947,767 | +33.2% | 0.01% | 0.0% |
| Q4 2018 | $6,147,000 | -36.2% | 711,467 | -25.4% | 0.01% | -30.0% |
| Q3 2018 | $9,630,000 | +8.3% | 953,467 | +4.0% | 0.01% | +100.0% |
| Q2 2018 | $8,893,000 | +402.4% | 916,762 | +313.4% | 0.01% | +150.0% |
| Q4 2017 | $1,770,000 | -76.0% | 221,767 | -69.3% | 0.00% | -85.7% |
| Q2 2016 | $7,385,000 | -42.3% | 723,300 | +12.9% | 0.01% | -41.7% |
| Q1 2016 | $12,795,000 | +717.0% | 640,700 | +764.6% | 0.02% | +700.0% |
| Q4 2015 | $1,566,000 | – | 74,100 | – | 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% |