MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 287 filers reported holding MEDIDATA SOLUTIONS INC in Q1 2019. The put-call ratio across all filers is 0.38 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 ↓ |
|---|---|---|---|
| SYQUANT CAPITAL SAS | 1,550,606 | $141,880,000 | 38.85% |
| Kellner Capital, LLC | 198,600 | $18,172,000 | 12.80% |
| Sandell Asset Management Corp. | 331,000 | $30,286,000 | 10.18% |
| Chicago Capital Management, LLC | 195,000 | $17,842,000 | 9.30% |
| Burren Capital Advisors Ltd | 26,350 | $2,411,000 | 7.73% |
| First Trust Capital Management L.P. | 246,631 | $22,567,000 | 7.32% |
| Exane Asset Management | 102,140 | $9,345,810,000 | 7.17% |
| GARDNER LEWIS ASSET MANAGEMENT L P | 521,736 | $47,739,000 | 7.15% |
| BARDIN HILL MANAGEMENT PARTNERS LP | 430,883 | $39,426,000 | 6.84% |
| WATER ISLAND CAPITAL LLC | 900,726 | $82,416,000 | 5.12% |