MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 289 filers reported holding MEDIDATA SOLUTIONS INC in Q4 2017. The put-call ratio across all filers is 1.47 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $3,890,000 | -36.0% | 53,066 | -29.7% | 0.03% | -23.5% |
| Q2 2018 | $6,082,000 | +1324.4% | 75,501 | +1020.0% | 0.03% | +1600.0% |
| Q4 2017 | $427,000 | -87.8% | 6,741 | -91.0% | 0.00% | -87.5% |
| Q2 2016 | $3,505,000 | +226.4% | 74,788 | +169.6% | 0.02% | +166.7% |
| Q1 2016 | $1,074,000 | -17.3% | 27,744 | +5.4% | 0.01% | -14.3% |
| Q4 2015 | $1,298,000 | -64.5% | 26,335 | -60.9% | 0.01% | -63.2% |
| Q2 2015 | $3,661,000 | +48.1% | 67,395 | +33.7% | 0.02% | +35.7% |
| Q1 2015 | $2,472,000 | +305.2% | 50,406 | +294.3% | 0.01% | +250.0% |
| Q4 2014 | $610,000 | -79.7% | 12,783 | -81.1% | 0.00% | -81.0% |
| Q3 2014 | $2,999,000 | +245.5% | 67,705 | +234.1% | 0.02% | +200.0% |
| Q2 2014 | $868,000 | +251.4% | 20,267 | +396.7% | 0.01% | +250.0% |
| Q4 2013 | $247,000 | -62.1% | 4,080 | -38.1% | 0.00% | -66.7% |
| Q3 2013 | $652,000 | – | 6,592 | – | 0.01% | – |
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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% |