Cubist Systematic Strategies’s Acceleron Pharma Inc. XLRN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2021
Q4
Sell
-1,195
Closed -$206K 3761
2021
Q3
$206K Sell
1,195
-12,572
-91% -$2.17M ﹤0.01% 2574
2021
Q2
$1.73M Buy
+13,767
New +$1.73M 0.02% 1175
2020
Q4
Sell
-4,000
Closed -$450K 2787
2020
Q3
$450K Sell
4,000
-60,457
-94% -$6.8M 0.01% 1813
2020
Q2
$6.14M Buy
64,457
+53,742
+502% +$5.12M 0.11% 249
2020
Q1
$963K Sell
10,715
-27,828
-72% -$2.5M 0.03% 859
2019
Q4
$2.04M Buy
38,543
+35,839
+1,325% +$1.9M 0.04% 737
2019
Q3
$107K Sell
2,704
-13,853
-84% -$548K ﹤0.01% 1930
2019
Q2
$680K Buy
16,557
+11,857
+252% +$487K 0.01% 1284
2019
Q1
$219K Buy
+4,700
New +$219K 0.01% 1717
2018
Q4
Sell
-806
Closed -$46K 2344
2018
Q3
$46K Sell
806
-4,533
-85% -$259K ﹤0.01% 1703
2018
Q2
$259K Buy
+5,339
New +$259K 0.01% 1185
2017
Q4
Sell
-1,506
Closed -$56K 2169
2017
Q3
$56K Buy
+1,506
New +$56K ﹤0.01% 1720
2017
Q2
Sell
-200
Closed -$5K 1949
2017
Q1
$5K Buy
+200
New +$5K ﹤0.01% 1583
2016
Q2
Sell
-19,691
Closed -$520K 1950
2016
Q1
$520K Buy
+19,691
New +$520K 0.03% 736