Calamos Advisors
MDSO

Calamos Advisors’s Medidata Solutions, Inc. MDSO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2014
Q4
Sell
-488,075
Closed -$21.6M 686
2014
Q3
$21.6M Sell
488,075
-52,634
-10% -$2.33M 0.14% 172
2014
Q2
$23.1M Buy
540,709
+28,676
+6% +$1.23M 0.15% 168
2014
Q1
$27.8M Buy
512,033
+6,038
+1% +$328K 0.18% 155
2013
Q4
$30.6M Buy
505,995
+238,515
+89% +$14.4M 0.19% 138
2013
Q3
$26.5M Buy
267,480
+29,699
+12% +$2.94M 0.17% 148
2013
Q2
$18.4M Buy
+237,781
New +$18.4M 0.12% 177