Bellevue Group AG - MEDIDATA SOLUTIONS INC ownership

MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 283 filers reported holding MEDIDATA SOLUTIONS INC in Q4 2018. The put-call ratio across all filers is 0.29 and the average weighting 0.2%.

Quarter-by-quarter ownership
Bellevue Group AG ownership history of MEDIDATA SOLUTIONS INC
ValueSharesWeighting
Q1 2019$5,162,000
+55.6%
70,474
+43.2%
0.28%
+30.3%
Q4 2018$3,318,000
+22.6%
49,211
+33.3%
0.22%
+26.7%
Q3 2018$2,706,000
+621.6%
36,907
+693.9%
0.17%
+437.5%
Q2 2018$375,0004,6490.03%
Other shareholders
MEDIDATA SOLUTIONS INC shareholders Q4 2018
NameSharesValueWeighting ↓
SYQUANT CAPITAL SAS 1,550,606$141,880,00038.85%
Kellner Capital, LLC 198,600$18,172,00012.80%
Sandell Asset Management Corp. 331,000$30,286,00010.18%
Chicago Capital Management, LLC 195,000$17,842,0009.30%
Burren Capital Advisors Ltd 26,350$2,411,0007.73%
First Trust Capital Management L.P. 246,631$22,567,0007.32%
Exane Asset Management 102,140$9,345,810,0007.17%
GARDNER LEWIS ASSET MANAGEMENT L P 521,736$47,739,0007.15%
BARDIN HILL MANAGEMENT PARTNERS LP 430,883$39,426,0006.84%
WATER ISLAND CAPITAL LLC 900,726$82,416,0005.12%
View complete list of MEDIDATA SOLUTIONS INC shareholders