MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 254 filers reported holding MEDIDATA SOLUTIONS INC in Q3 2017. The put-call ratio across all filers is 1.21 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $1,494,000 | +40.7% | 20,400 | +40.7% | 0.09% | +132.4% |
| Q3 2018 | $1,062,000 | -65.8% | 14,500 | -62.3% | 0.04% | -42.2% |
| Q2 2018 | $3,101,000 | -56.6% | 38,500 | -57.9% | 0.06% | -22.0% |
| Q3 2017 | $7,142,000 | +393.9% | 91,500 | +394.6% | 0.08% | +272.7% |
| Q2 2017 | $1,446,000 | -50.0% | 18,500 | -63.1% | 0.02% | -50.0% |
| Q1 2017 | $2,890,000 | +82.4% | 50,100 | +57.1% | 0.04% | +10.0% |
| Q4 2016 | $1,584,000 | +279.9% | 31,900 | +258.4% | 0.04% | +110.5% |
| Q2 2016 | $417,000 | +85.3% | 8,900 | +93.5% | 0.02% | -13.6% |
| Q1 2015 | $225,000 | – | 4,600 | – | 0.02% | – |
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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% |