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 | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $0 | -100.0% | 1 | -98.2% | 0.00% | -100.0% |
| Q2 2019 | $5,000 | +400.0% | 56 | +250.0% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 16 | -5.9% | 0.00% | – |
| Q4 2018 | $1,000 | -66.7% | 17 | -64.6% | 0.00% | -100.0% |
| Q3 2018 | $3,000 | -25.0% | 48 | -14.3% | 0.00% | 0.0% |
| Q2 2018 | $4,000 | -63.6% | 56 | -68.2% | 0.00% | -50.0% |
| Q1 2018 | $11,000 | 0.0% | 176 | -17.0% | 0.00% | -33.3% |
| Q4 2017 | $11,000 | – | 212 | – | 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% |