WELLINGTON MANAGEMENT GROUP LLP - MEDIDATA SOLUTIONS INC ownership

MEDIDATA SOLUTIONS INC's ticker is and the CUSIP is 58471AAB1. A total of 32 filers reported holding MEDIDATA SOLUTIONS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of MEDIDATA SOLUTIONS INC
ValueSharesWeighting
Q2 2018$1,447,000
+23.9%
1,040,0000.0%0.00%
Q1 2018$1,168,000
-2.7%
1,040,0000.0%0.00%
Q4 2017$1,201,000
-16.1%
1,040,0000.0%0.00%
Q3 2017$1,432,000
-12.4%
1,040,000
-11.1%
0.00%
Q2 2017$1,634,000
+0.9%
1,170,000
-17.6%
0.00%
Q1 2017$1,620,000
+5.3%
1,420,0000.0%0.00%
Q4 2016$1,538,000
-7.3%
1,420,0000.0%0.00%
Q3 2016$1,659,000
+7.9%
1,420,0000.0%0.00%
Q2 2016$1,538,000
+6.8%
1,420,0000.0%0.00%
Q1 2016$1,440,000
-7.0%
1,420,0000.0%0.00%
Q4 2015$1,549,000
-7.9%
1,420,000
-11.0%
0.00%
Q3 2015$1,681,000
-12.4%
1,595,000
-1.8%
0.00%
Q2 2015$1,919,000
+113.9%
1,625,000
+104.4%
0.00%
Q1 2015$897,000
-0.2%
795,000
-3.0%
0.00%
Q4 2014$899,000
+35.8%
820,000
+33.3%
0.00%
Q3 2014$662,000615,0000.00%
Other shareholders

There were no reported owners of MEDIDATA SOLUTIONS INC in Q4 2015.

NameSharesValueWeighting ↓
View complete list of MEDIDATA SOLUTIONS INC shareholders