Jane Street’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
Q4
Sell
-41,054
Closed -$7.07M 6248
2021
Q3
$7.07M Buy
41,054
+32,029
+355% +$5.51M ﹤0.01% 768
2021
Q2
$1.13M Buy
9,025
+3,959
+78% +$497K ﹤0.01% 2449
2021
Q1
$687K Sell
5,066
-9,690
-66% -$1.31M ﹤0.01% 2972
2020
Q4
$1.89M Sell
14,756
-25,517
-63% -$3.26M ﹤0.01% 1498
2020
Q3
$4.53M Sell
40,273
-80,270
-67% -$9.03M ﹤0.01% 658
2020
Q2
$11.5M Buy
120,543
+92,663
+332% +$8.83M 0.01% 354
2020
Q1
$2.51M Buy
+27,880
New +$2.51M ﹤0.01% 896
2019
Q4
Sell
-11,286
Closed -$446K 4114
2019
Q3
$446K Buy
11,286
+3,238
+40% +$128K ﹤0.01% 2323
2019
Q2
$331K Buy
+8,048
New +$331K ﹤0.01% 2644
2018
Q2
Sell
-6,404
Closed -$250K 3935
2018
Q1
$250K Sell
6,404
-4,115
-39% -$161K ﹤0.01% 2657
2017
Q4
$446K Sell
10,519
-28,618
-73% -$1.21M ﹤0.01% 2127
2017
Q3
$1.46M Buy
+39,137
New +$1.46M ﹤0.01% 1081
2016
Q1
Sell
-4,557
Closed -$222K 3182
2015
Q4
$222K Buy
+4,557
New +$222K ﹤0.01% 2230
2014
Q3
Sell
-14,621
Closed -$497K 2885
2014
Q2
$497K Buy
+14,621
New +$497K 0.01% 1182