MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 289 filers reported holding MEDIDATA SOLUTIONS INC in Q3 2018. The put-call ratio across all filers is 0.15 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $1,522,000 | -27.4% | 16,634 | -28.2% | 0.04% | -28.1% |
| Q2 2019 | $2,097,000 | +65.1% | 23,170 | +33.6% | 0.06% | +46.2% |
| Q1 2019 | $1,270,000 | -65.6% | 17,345 | -68.3% | 0.04% | -69.8% |
| Q4 2018 | $3,690,000 | -14.4% | 54,732 | -6.9% | 0.13% | +4.9% |
| Q3 2018 | $4,309,000 | -30.7% | 58,777 | -23.9% | 0.12% | -34.2% |
| Q2 2018 | $6,222,000 | +122.4% | 77,235 | +73.4% | 0.19% | +171.0% |
| Q1 2018 | $2,798,000 | -19.8% | 44,552 | -19.1% | 0.07% | -20.7% |
| Q4 2017 | $3,489,000 | -55.1% | 55,054 | -44.7% | 0.09% | -50.0% |
| Q3 2017 | $7,767,000 | +16.0% | 99,506 | +16.2% | 0.17% | +8.8% |
| Q2 2017 | $6,695,000 | +106.4% | 85,620 | +52.3% | 0.16% | +92.8% |
| Q1 2017 | $3,243,000 | +86.1% | 56,220 | +60.2% | 0.08% | +66.0% |
| Q4 2016 | $1,743,000 | +27.9% | 35,086 | +43.6% | 0.05% | +31.6% |
| Q3 2016 | $1,363,000 | – | 24,438 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 5,339,804 | $335,393,000 | 3.81% |
| Global Thematic Partners, LLC | 1,383,827 | $86,919,000 | 2.98% |
| AMERICAN CAPITAL MANAGEMENT INC | 644,168 | $40,460,000 | 2.30% |
| ARK Investment Management | 711,972 | $44,719,000 | 2.22% |
| Whetstone Capital Advisors, LLC | 66,093 | $4,151,000 | 2.02% |
| ASHFORD CAPITAL MANAGEMENT INC | 193,156 | $12,132,000 | 1.82% |
| Ranger Investment Management | 392,106 | $24,628,000 | 1.82% |
| Summit Creek Advisors LLC | 157,660 | $9,903,000 | 1.80% |
| Conestoga Capital Advisors, LLC | 707,677 | $44,449,000 | 1.70% |
| Champlain Investment Partners, LLC | 2,148,615 | $134,955,000 | 1.46% |