PARAMETRIC PORTFOLIO ASSOCIATES LLC - MEDIDATA SOLUTIONS INC ownership

MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 191 filers reported holding MEDIDATA SOLUTIONS INC in Q4 2014. The put-call ratio across all filers is 0.73 and the average weighting 0.2%.

Quarter-by-quarter ownership
PARAMETRIC PORTFOLIO ASSOCIATES LLC ownership history of MEDIDATA SOLUTIONS INC
ValueSharesWeighting
Q3 2019$9,139,000
-3.2%
99,884
-4.2%
0.01%
-12.5%
Q2 2019$9,439,000
+44.5%
104,290
+16.9%
0.01%
+33.3%
Q1 2019$6,531,000
+3.6%
89,178
-4.6%
0.01%0.0%
Q4 2018$6,302,000
-16.1%
93,474
-8.8%
0.01%
-14.3%
Q3 2018$7,513,000
-6.4%
102,486
+2.9%
0.01%
-12.5%
Q2 2018$8,026,000
+60.2%
99,626
+24.9%
0.01%
+60.0%
Q1 2018$5,011,000
-3.4%
79,779
-2.5%
0.01%0.0%
Q4 2017$5,187,000
-30.5%
81,857
-14.4%
0.01%
-37.5%
Q3 2017$7,468,000
-15.7%
95,665
-15.5%
0.01%
-27.3%
Q2 2017$8,854,000
+67.6%
113,222
+23.6%
0.01%
+37.5%
Q1 2017$5,283,000
+18.2%
91,576
+1.8%
0.01%
+33.3%
Q4 2016$4,468,000
-4.1%
89,958
+7.7%
0.01%
-14.3%
Q3 2016$4,657,000
+116.1%
83,522
+81.6%
0.01%
+133.3%
Q2 2016$2,155,000
+53.4%
45,987
+26.7%
0.00%
+50.0%
Q1 2016$1,405,000
-31.2%
36,299
-12.4%
0.00%
-33.3%
Q4 2015$2,043,000
+8.7%
41,457
-7.1%
0.00%
-25.0%
Q3 2015$1,880,000
-18.5%
44,637
+5.1%
0.00%
-20.0%
Q2 2015$2,307,000
+35.7%
42,468
+22.5%
0.01%
+66.7%
Q1 2015$1,700,000
+44.4%
34,674
+40.7%
0.00%
+50.0%
Q4 2014$1,177,000
+13.9%
24,642
+5.7%
0.00%0.0%
Q3 2014$1,033,000
-11.9%
23,314
-14.9%
0.00%
-33.3%
Q2 2014$1,173,000
-39.7%
27,403
-23.4%
0.00%
-40.0%
Q1 2014$1,945,000
-10.6%
35,785
-0.5%
0.01%0.0%
Q4 2013$2,176,000
+25.3%
35,962
+105.0%
0.01%0.0%
Q3 2013$1,736,000
+86.1%
17,545
+45.6%
0.01%
+66.7%
Q2 2013$933,00012,0490.00%
Other shareholders
MEDIDATA SOLUTIONS INC shareholders Q4 2014
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