KORNITZER CAPITAL MANAGEMENT INC /KS - MEDIDATA SOLUTIONS INC ownership

MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 266 filers reported holding MEDIDATA SOLUTIONS INC in Q2 2017. The put-call ratio across all filers is 1.86 and the average weighting 0.2%.

Quarter-by-quarter ownership
KORNITZER CAPITAL MANAGEMENT INC /KS ownership history of MEDIDATA SOLUTIONS INC
ValueSharesWeighting
Q1 2019$6,048,000
+8.6%
82,575
-0.1%
0.11%
-1.8%
Q4 2018$5,571,000
+31.2%
82,625
+42.7%
0.11%
+65.7%
Q3 2018$4,245,000
-63.9%
57,905
-60.3%
0.07%
-66.0%
Q2 2018$11,754,000
+15.6%
145,900
-9.9%
0.20%
+13.2%
Q1 2018$10,169,000
+16.1%
161,900
+17.1%
0.17%
+16.8%
Q4 2017$8,760,000
-18.8%
138,2350.0%0.15%
-20.7%
Q3 2017$10,791,000
-0.2%
138,2350.0%0.19%
-0.5%
Q2 2017$10,810,000
+16.4%
138,235
-14.2%
0.19%
+14.5%
Q1 2017$9,290,000
+16.2%
161,0300.0%0.16%
+10.0%
Q4 2016$7,998,000
-37.4%
161,030
-29.7%
0.15%
-34.5%
Q3 2016$12,771,000
-11.8%
229,030
-25.9%
0.23%
-12.6%
Q2 2016$14,481,000
-0.7%
308,960
-18.0%
0.26%
+4.4%
Q1 2016$14,587,000
-52.0%
376,815
-38.9%
0.25%
-49.6%
Q4 2015$30,410,000
-16.0%
616,960
-28.2%
0.50%
-13.4%
Q3 2015$36,182,000
-39.9%
859,230
-22.4%
0.58%
-29.4%
Q2 2015$60,155,000
-22.3%
1,107,410
-29.9%
0.82%
-12.9%
Q1 2015$77,421,000
+1.2%
1,578,735
-1.5%
0.94%
+4.8%
Q4 2014$76,511,000
+12.0%
1,602,332
+3.9%
0.89%
+14.0%
Q3 2014$68,320,000
+42.6%
1,542,565
+37.9%
0.78%
+52.3%
Q2 2014$47,903,000
+1901.0%
1,118,964
+2440.0%
0.51%
+1956.0%
Q1 2014$2,394,000
-45.9%
44,053
-39.8%
0.02%
-46.8%
Q4 2013$4,429,000
+22.3%
73,200
+100.0%
0.05%
+11.9%
Q3 2013$3,621,000
+57.4%
36,600
+23.2%
0.04%
+40.0%
Q2 2013$2,300,00029,7000.03%
Other shareholders
MEDIDATA SOLUTIONS INC shareholders Q2 2017
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