A.R.T. Advisors’s Momenta Pharmaceuticals, Inc. MNTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q3
Sell
-29,336
Closed -$365K 1871
2019
Q2
$365K Buy
+29,336
New +$365K 0.02% 874
2017
Q1
Sell
-12,100
Closed -$182K 1835
2016
Q4
$182K Buy
+12,100
New +$182K 0.01% 1082
2016
Q2
Sell
-76,558
Closed -$707K 1752
2016
Q1
$707K Buy
76,558
+23,500
+44% +$217K 0.03% 726
2015
Q4
$787K Sell
53,058
-98,304
-65% -$1.46M 0.04% 674
2015
Q3
$2.48M Buy
151,362
+95,146
+169% +$1.56M 0.09% 308
2015
Q2
$1.28M Buy
+56,216
New +$1.28M 0.04% 627
2015
Q1
Sell
-32,412
Closed -$390K 1804
2014
Q4
$390K Sell
32,412
-4,593
-12% -$55.3K 0.01% 1004
2014
Q3
$419K Sell
37,005
-48,046
-56% -$544K 0.02% 819
2014
Q2
$1.03M Sell
85,051
-1,743
-2% -$21K 0.05% 499
2014
Q1
$1.01M Buy
86,794
+38,001
+78% +$443K 0.05% 494
2013
Q4
$862K Buy
48,793
+30,680
+169% +$542K 0.05% 534
2013
Q3
$260K Buy
18,113
+1,930
+12% +$27.7K 0.01% 1030
2013
Q2
$243K Buy
+16,183
New +$243K 0.01% 1110