MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 259 filers reported holding MEDIDATA SOLUTIONS INC in Q1 2018. The put-call ratio across all filers is 0.61 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $3,883,000 | -10.7% | 48,200 | -29.8% | 0.02% | -15.0% |
| Q4 2017 | $4,349,000 | +23.0% | 68,626 | +51.5% | 0.02% | +11.1% |
| Q3 2017 | $3,537,000 | +256.2% | 45,300 | +256.7% | 0.02% | +200.0% |
| Q2 2017 | $993,000 | -47.1% | 12,700 | -62.3% | 0.01% | -57.1% |
| Q3 2016 | $1,878,000 | -16.3% | 33,674 | -29.7% | 0.01% | -22.2% |
| Q2 2016 | $2,245,000 | +934.6% | 47,882 | +755.0% | 0.02% | +800.0% |
| Q1 2016 | $217,000 | -79.3% | 5,600 | -73.7% | 0.00% | -50.0% |
| Q4 2015 | $1,050,000 | +22.2% | 21,300 | +4.4% | 0.00% | -20.0% |
| Q3 2015 | $859,000 | -9.7% | 20,400 | +16.6% | 0.01% | -16.7% |
| Q2 2015 | $951,000 | -69.0% | 17,500 | -75.6% | 0.01% | -79.3% |
| Q2 2014 | $3,072,000 | -12.9% | 71,741 | +10.5% | 0.03% | -3.3% |
| Q1 2014 | $3,526,000 | +53.6% | 64,900 | +71.0% | 0.03% | +87.5% |
| Q4 2013 | $2,296,000 | -49.1% | 37,947 | -16.8% | 0.02% | +60.0% |
| Q3 2013 | $4,512,000 | +767.7% | 45,618 | +579.0% | 0.01% | +400.0% |
| Q2 2013 | $520,000 | – | 6,718 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 5,339,762 | $338,381,000 | 4.11% |
| Global Thematic Partners, LLC | 1,429,138 | $90,564,000 | 2.98% |
| AMERICAN CAPITAL MANAGEMENT INC | 514,912 | $32,630,000 | 1.96% |
| Ranger Investment Management | 397,446 | $25,186,000 | 1.85% |
| Conestoga Capital Advisors, LLC | 735,957 | $46,638,000 | 1.79% |
| ASHFORD CAPITAL MANAGEMENT INC | 178,895 | $11,337,000 | 1.76% |
| ARK Investment Management | 326,079 | $20,664,000 | 1.65% |
| Champlain Investment Partners, LLC | 1,856,985 | $117,677,000 | 1.33% |
| Malaga Cove Capital, LLC | 37,601 | $2,383,000 | 1.33% |
| Stephens Investment Management Group LLC | 822,040 | $52,093,000 | 1.19% |