Adage Capital Partners’s Acceleron Pharma Inc. XLRN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
Sell
-350,000
Closed -$43.9M 1118
2021
Q2
$43.9M Buy
+350,000
New +$43.9M 0.09% 242
2018
Q3
Sell
-108,500
Closed -$5.26M 780
2018
Q2
$5.26M Buy
+108,500
New +$5.26M 0.01% 644
2016
Q4
Sell
-169,500
Closed -$6.13M 744
2016
Q3
$6.13M Sell
169,500
-118,000
-41% -$4.27M 0.02% 591
2016
Q2
$9.77M Sell
287,500
-100,000
-26% -$3.4M 0.03% 518
2016
Q1
$10.2M Hold
387,500
0.03% 509
2015
Q4
$18.9M Sell
387,500
-531,555
-58% -$25.9M 0.05% 383
2015
Q3
$22.9M Sell
919,055
-255,945
-22% -$6.37M 0.06% 354
2015
Q2
$37.2M Sell
1,175,000
-25,000
-2% -$791K 0.09% 278
2015
Q1
$45.7M Sell
1,200,000
-572,406
-32% -$21.8M 0.11% 243
2014
Q4
$69.1M Buy
1,772,406
+25,000
+1% +$974K 0.17% 160
2014
Q3
$52.8M Buy
1,747,406
+226,740
+15% +$6.86M 0.13% 204
2014
Q2
$51.7M Buy
1,520,666
+178,469
+13% +$6.06M 0.13% 203
2014
Q1
$46.3M Buy
1,342,197
+817,197
+156% +$28.2M 0.13% 215
2013
Q4
$20.8M Buy
+525,000
New +$20.8M 0.06% 392