MEDIDATA SOLUTIONS INC's ticker is and the CUSIP is 58471AAB1. A total of 40 filers reported holding MEDIDATA SOLUTIONS INC in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $41,378,000 | +176.7% | 29,734,900 | +123.2% | 0.01% | +133.3% |
| Q1 2018 | $14,952,000 | +192.1% | 13,319,900 | +200.5% | 0.00% | +200.0% |
| Q4 2017 | $5,119,000 | +386.6% | 4,431,900 | +479.4% | 0.00% | – |
| Q3 2017 | $1,052,000 | -75.2% | 764,900 | -74.8% | 0.00% | -100.0% |
| Q2 2017 | $4,235,000 | +161.3% | 3,031,900 | +113.5% | 0.00% | – |
| Q1 2017 | $1,621,000 | -54.0% | 1,419,900 | -56.3% | 0.00% | -100.0% |
| Q4 2016 | $3,521,000 | +223.6% | 3,248,900 | +248.6% | 0.00% | – |
| Q3 2016 | $1,088,000 | +12.2% | 931,900 | +4.1% | 0.00% | – |
| Q2 2016 | $970,000 | +2.8% | 894,900 | -3.9% | 0.00% | – |
| Q1 2016 | $944,000 | -65.0% | 930,900 | -62.5% | 0.00% | -100.0% |
| Q4 2015 | $2,701,000 | -3.5% | 2,483,900 | -7.6% | 0.00% | 0.0% |
| Q3 2015 | $2,798,000 | +39871.4% | 2,688,900 | +45474.6% | 0.00% | – |
| Q2 2015 | $7,000 | – | 5,900 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|