FRED ALGER MANAGEMENT, LLC - MEDIDATA SOLUTIONS INC ownership

MEDIDATA SOLUTIONS INC's ticker is MDSO and the CUSIP is 58471A105. A total of 259 filers reported holding MEDIDATA SOLUTIONS INC in Q1 2018. The put-call ratio across all filers is 0.61 and the average weighting 0.2%.

Quarter-by-quarter ownership
FRED ALGER MANAGEMENT, LLC ownership history of MEDIDATA SOLUTIONS INC
ValueSharesWeighting
Q3 2019$9,409,000
-92.3%
102,836
-92.4%
0.04%
-92.1%
Q2 2019$122,040,000
+120.5%
1,348,354
+78.4%
0.47%
+113.2%
Q1 2019$55,353,000
-27.7%
755,769
-33.4%
0.22%
-37.5%
Q4 2018$76,560,000
-8.8%
1,135,571
-0.8%
0.35%
+11.7%
Q3 2018$83,950,000
-2.4%
1,145,142
+7.2%
0.32%
-12.7%
Q2 2018$86,052,000
+140.2%
1,068,170
+87.3%
0.36%
+116.2%
Q1 2018$35,824,000
-10.0%
570,353
-9.2%
0.17%
-7.2%
Q4 2017$39,793,000
-38.2%
627,943
-23.9%
0.18%
-40.2%
Q3 2017$64,410,000
+17.5%
825,129
+17.7%
0.30%
+14.9%
Q2 2017$54,837,000
+19.7%
701,239
-11.7%
0.26%
+14.9%
Q1 2017$45,795,000
-6.8%
793,820
-19.7%
0.23%
-14.6%
Q4 2016$49,113,000
+43.2%
988,781
+60.8%
0.27%
+51.7%
Q3 2016$34,293,000
+26.8%
615,018
+6.6%
0.18%
+23.1%
Q2 2016$27,052,000
+152.8%
577,176
+108.8%
0.14%
+164.8%
Q1 2016$10,699,000
-30.2%
276,389
-11.1%
0.05%
-27.0%
Q4 2015$15,319,000
-2.8%
310,792
-17.0%
0.07%
-14.0%
Q3 2015$15,761,000
-30.8%
374,287
-10.8%
0.09%
-16.5%
Q2 2015$22,791,000
-20.2%
419,577
-27.9%
0.10%
-20.2%
Q1 2015$28,550,000
+351.1%
582,180
+293.8%
0.13%
+316.1%
Q2 2014$6,329,000147,8280.03%
Other shareholders
MEDIDATA SOLUTIONS INC shareholders Q1 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