AMERICAN CENTURY COMPANIES INC - MEDIDATA SOLUTIONS INC ownership

MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 229 filers reported holding MEDIDATA SOLUTIONS INC in Q4 2016. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.

Quarter-by-quarter ownership
AMERICAN CENTURY COMPANIES INC ownership history of MEDIDATA SOLUTIONS INC
ValueSharesWeighting
Q2 2019$67,256,000
-42.7%
743,079
-53.6%
0.07%
-43.7%
Q1 2019$117,288,000
+11.1%
1,601,422
+2.3%
0.12%
-1.7%
Q4 2018$105,577,000
-9.6%
1,565,957
-1.7%
0.12%
+6.1%
Q3 2018$116,736,000
-3.1%
1,592,367
+6.5%
0.11%
-5.8%
Q2 2018$120,421,000
+32.7%
1,494,796
+3.5%
0.12%
+31.5%
Q1 2018$90,724,000
-0.6%
1,444,426
+0.3%
0.09%
+1.1%
Q4 2017$91,234,000
-1.5%
1,439,710
+21.3%
0.09%
-3.2%
Q3 2017$92,645,000
+609.6%
1,186,843
+610.9%
0.09%
+571.4%
Q2 2017$13,056,000
-5.6%
166,960
-30.4%
0.01%0.0%
Q1 2017$13,836,000
-12.0%
239,830
-24.2%
0.01%
-17.6%
Q4 2016$15,714,000
-30.9%
316,366
-22.5%
0.02%
-32.0%
Q3 2016$22,748,000
+28.8%
407,968
+8.3%
0.02%
+25.0%
Q2 2016$17,661,000
+97.3%
376,812
+62.9%
0.02%
+100.0%
Q1 2016$8,952,000
-34.4%
231,266
-16.5%
0.01%
-37.5%
Q4 2015$13,649,000
+268.2%
276,914
+214.5%
0.02%
+220.0%
Q3 2015$3,707,000
+16.2%
88,043
+49.9%
0.01%
+25.0%
Q2 2015$3,190,0000.0%58,726
-9.7%
0.00%0.0%
Q1 2015$3,190,000
+2.2%
65,058
-0.5%
0.00%0.0%
Q4 2014$3,121,000
-1.8%
65,370
-8.9%
0.00%0.0%
Q3 2014$3,179,000
+4.0%
71,770
+0.5%
0.00%
+33.3%
Q2 2014$3,058,000
-93.4%
71,434
-91.7%
0.00%
-94.5%
Q1 2014$46,593,000
+17.3%
857,436
+30.8%
0.06%
+17.0%
Q4 2013$39,706,000
+1575.4%
655,545
+2636.6%
0.05%
+1466.7%
Q3 2013$2,370,000
+34.6%
23,955
+5.4%
0.00%
+50.0%
Q2 2013$1,761,00022,7350.00%
Other shareholders
MEDIDATA SOLUTIONS INC shareholders Q4 2016
NameSharesValueWeighting ↓
Global Thematic Partners, LLC 993,386$66,974,0003.64%
Brown Capital Management 4,102,664$276,602,0003.33%
ARK Investment Management 936,559$63,143,0002.56%
ASHFORD CAPITAL MANAGEMENT INC 228,486$15,405,0002.52%
Nikko Asset Management Americas, Inc. 1,078,390$72,705,0002.51%
AMERICAN CAPITAL MANAGEMENT INC 682,695$46,027,0002.46%
Ownership Capital B.V. 546,553$36,849,0002.36%
Ranger Investment Management 410,247$27,659,0002.26%
Bryn Mawr Capital Management, LLC 32,903$2,218,0002.02%
ZEVENBERGEN CAPITAL INVESTMENTS LLC 671,916$45,301,0001.97%
View complete list of MEDIDATA SOLUTIONS INC shareholders