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 | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $511,000 | -46.7% | 6,974 | -41.3% | 0.00% | -33.3% |
| Q2 2018 | $958,000 | +18.0% | 11,890 | -8.0% | 0.01% | +20.0% |
| Q1 2018 | $812,000 | -36.0% | 12,929 | -35.4% | 0.01% | -37.5% |
| Q4 2017 | $1,269,000 | +239.3% | 20,020 | +317.5% | 0.01% | +300.0% |
| Q3 2017 | $374,000 | +4.2% | 4,795 | +4.6% | 0.00% | 0.0% |
| Q2 2017 | $359,000 | +35.5% | 4,586 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $265,000 | +16.2% | 4,586 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $228,000 | -33.7% | 4,586 | -25.7% | 0.00% | 0.0% |
| Q3 2016 | $344,000 | -5.2% | 6,173 | -20.3% | 0.00% | 0.0% |
| Q2 2016 | $363,000 | +37.5% | 7,747 | +13.7% | 0.00% | 0.0% |
| Q1 2016 | $264,000 | +3.5% | 6,813 | +31.9% | 0.00% | 0.0% |
| Q4 2015 | $255,000 | -10.5% | 5,166 | -23.7% | 0.00% | 0.0% |
| Q3 2015 | $285,000 | +152.2% | 6,771 | +226.3% | 0.00% | +100.0% |
| Q2 2015 | $113,000 | -88.3% | 2,075 | -89.4% | 0.00% | -85.7% |
| Q1 2015 | $964,000 | +1202.7% | 19,658 | +1164.2% | 0.01% | +600.0% |
| Q4 2014 | $74,000 | -9.8% | 1,555 | -15.5% | 0.00% | 0.0% |
| Q3 2014 | $82,000 | +1.2% | 1,841 | -2.6% | 0.00% | 0.0% |
| Q2 2014 | $81,000 | -15.6% | 1,890 | +6.7% | 0.00% | 0.0% |
| Q1 2014 | $96,000 | -11.1% | 1,771 | -1.0% | 0.00% | 0.0% |
| Q4 2013 | $108,000 | -62.0% | 1,788 | -37.7% | 0.00% | -50.0% |
| Q3 2013 | $284,000 | +129.0% | 2,872 | +79.9% | 0.00% | +100.0% |
| Q2 2013 | $124,000 | – | 1,596 | – | 0.00% | – |
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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% |