MEDIDATA SOLUTIONS INC's ticker is and the CUSIP is 58471AAB1. A total of 41 filers reported holding MEDIDATA SOLUTIONS INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $30,013,000 | -7.5% | 26,743,000 | -4.4% | 2.47% | -11.2% |
| Q4 2017 | $32,429,000 | -7.1% | 27,985,000 | +10.5% | 2.78% | -13.6% |
| Q3 2017 | $34,899,000 | -8.1% | 25,335,000 | -6.8% | 3.22% | -5.7% |
| Q2 2017 | $37,966,000 | +9.8% | 27,180,000 | -10.4% | 3.41% | +10.9% |
| Q1 2017 | $34,580,000 | +35.8% | 30,333,000 | +29.6% | 3.08% | +24.0% |
| Q4 2016 | $25,462,000 | +369.9% | 23,400,000 | +368.0% | 2.48% | +344.8% |
| Q2 2016 | $5,419,000 | -28.8% | 5,000,000 | -33.3% | 0.56% | -24.9% |
| Q1 2016 | $7,613,000 | -26.7% | 7,500,000 | -21.1% | 0.74% | -25.6% |
| Q4 2015 | $10,391,000 | -52.8% | 9,500,000 | -51.2% | 1.00% | -42.9% |
| Q1 2015 | $22,003,000 | -49.9% | 19,450,000 | -51.4% | 1.75% | -47.1% |
| Q4 2014 | $43,927,000 | +58.4% | 40,025,000 | +56.8% | 3.31% | +40.5% |
| Q3 2014 | $27,727,000 | – | 25,525,000 | – | 2.35% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| STEELHEAD PARTNERS LLC | 26,743,000 | $30,013,000 | 2.47% |
| SHENKMAN CAPITAL MANAGEMENT INC | 12,248,000 | $13,810,000 | 1.48% |
| CSS LLC/IL | 8,000,000 | $8,982,000 | 0.45% |
| Verition Fund Management LLC | 4,015,000 | $4,527,000 | 0.34% |
| Calamos Advisors LLC | 35,609,000 | $40,135,000 | 0.26% |
| CAPSTONE INVESTMENT ADVISORS, LLC | 7,500,000 | $8,456,000 | 0.16% |
| WEDBUSH SECURITIES INC | 3,000 | $337,000 | 0.04% |
| CAMDEN ASSET MANAGEMENT L P /CA | 1,000,000 | $1,123,000 | 0.04% |
| Man Group plc | 5,986,000 | $6,734,000 | 0.03% |
| WOLVERINE ASSET MANAGEMENT LLC | 2,000,000 | $2,243,000 | 0.03% |