21VIANET GROUP INC's ticker is and the CUSIP is 90138A10. A total of 2 filers reported holding 21VIANET GROUP INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2013 | $635,000 | – | 27,000 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
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