MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 289 filers reported holding MEDIDATA SOLUTIONS INC in Q4 2017. The put-call ratio across all filers is 1.47 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $372,000 | -27.3% | 4,767 | -27.2% | 0.00% | -33.3% |
| Q2 2017 | $512,000 | +41.4% | 6,546 | +4.2% | 0.00% | +50.0% |
| Q1 2017 | $362,000 | +16.0% | 6,280 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $312,000 | +25.8% | 6,280 | +41.3% | 0.00% | 0.0% |
| Q3 2016 | $248,000 | +19.2% | 4,444 | 0.0% | 0.00% | +100.0% |
| Q2 2016 | $208,000 | – | 4,444 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WESTPAC BANKING CORP | 27,000 | $2,202,930,000 | 0.03% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |