Swiss National Bank - 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
Swiss National Bank ownership history of MEDIDATA SOLUTIONS INC
ValueSharesWeighting
Q3 2019$10,715,000
+3.7%
117,100
+2.5%
0.01%0.0%
Q2 2019$10,336,000
+26.4%
114,200
+2.3%
0.01%
+22.2%
Q1 2019$8,174,000
+14.9%
111,600
+5.8%
0.01%0.0%
Q4 2018$7,113,000
-6.1%
105,500
+2.1%
0.01%
+12.5%
Q3 2018$7,573,000
-7.7%
103,300
+1.4%
0.01%
-11.1%
Q2 2018$8,209,000
+28.3%
101,9000.0%0.01%
+12.5%
Q1 2018$6,400,000
+1.4%
101,900
+2.3%
0.01%
+14.3%
Q4 2017$6,312,000
-17.2%
99,600
+2.0%
0.01%
-22.2%
Q3 2017$7,619,000
+1.1%
97,600
+1.2%
0.01%0.0%
Q2 2017$7,538,000
+37.1%
96,400
+1.2%
0.01%
+28.6%
Q1 2017$5,498,000
+17.1%
95,300
+0.8%
0.01%0.0%
Q4 2016$4,694,000
-7.9%
94,500
+3.4%
0.01%
-12.5%
Q3 2016$5,096,000
+16.2%
91,400
-2.4%
0.01%
+14.3%
Q2 2016$4,387,000
+26.2%
93,600
+0.6%
0.01%
+16.7%
Q1 2016$3,475,000
-4.2%
93,000
+26.4%
0.01%
-33.3%
Q4 2015$3,628,000
+17.1%
73,6000.0%0.01%
+12.5%
Q3 2015$3,099,000
-10.1%
73,600
+15.9%
0.01%
-11.1%
Q2 2015$3,449,000
+22.7%
63,500
+10.8%
0.01%
+12.5%
Q1 2015$2,810,000
+4.0%
57,300
+1.2%
0.01%
-20.0%
Q4 2014$2,703,000
+10.1%
56,600
+2.2%
0.01%
+11.1%
Q3 2014$2,454,000
+1.4%
55,400
-1.9%
0.01%0.0%
Q2 2014$2,419,000
-17.4%
56,500
+4.8%
0.01%
-18.2%
Q1 2014$2,929,000
+15.1%
53,900
+28.3%
0.01%
+10.0%
Q4 2013$2,544,000
+23.6%
42,000
+101.9%
0.01%
+11.1%
Q3 2013$2,058,000
+23.0%
20,800
-3.7%
0.01%
+28.6%
Q2 2013$1,673,00021,6000.01%
Other shareholders
MEDIDATA SOLUTIONS INC shareholders Q4 2018
NameSharesValueWeighting ↓
Brown Capital Management 5,339,762$338,381,0004.11%
Global Thematic Partners, LLC 1,429,138$90,564,0002.98%
AMERICAN CAPITAL MANAGEMENT INC 514,912$32,630,0001.96%
Ranger Investment Management 397,446$25,186,0001.85%
Conestoga Capital Advisors, LLC 735,957$46,638,0001.79%
ASHFORD CAPITAL MANAGEMENT INC 178,895$11,337,0001.76%
ARK Investment Management 326,079$20,664,0001.65%
Champlain Investment Partners, LLC 1,856,985$117,677,0001.33%
Malaga Cove Capital, LLC 37,601$2,383,0001.33%
Stephens Investment Management Group LLC 822,040$52,093,0001.19%
View complete list of MEDIDATA SOLUTIONS INC shareholders