Jane Street’s Achillion Pharmaceuticals, Inc. ACHN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q1
Sell
-447,447
Closed -$2.7M 4282
2019
Q4
$2.7M Buy
447,447
+436,088
+3,839% +$2.63M ﹤0.01% 764
2019
Q3
$41K Sell
11,359
-17,914
-61% -$64.7K ﹤0.01% 3281
2019
Q2
$78K Buy
+29,273
New +$78K ﹤0.01% 3316
2018
Q4
Sell
-26,265
Closed -$97K 4176
2018
Q3
$97K Buy
+26,265
New +$97K ﹤0.01% 3276
2017
Q3
Sell
-20,280
Closed -$93K 3554
2017
Q2
$93K Buy
20,280
+3,337
+20% +$15.3K ﹤0.01% 2701
2017
Q1
$71K Buy
+16,943
New +$71K ﹤0.01% 2644
2016
Q2
Sell
-31,328
Closed -$242K 3145
2016
Q1
$242K Buy
31,328
+11,608
+59% +$89.7K ﹤0.01% 2123
2015
Q4
$213K Buy
+19,720
New +$213K ﹤0.01% 2267
2015
Q3
Sell
-76,533
Closed -$678K 3085
2015
Q2
$678K Buy
+76,533
New +$678K ﹤0.01% 1334
2015
Q1
Hold
0
2630
2014
Q4
Sell
-30,446
Closed -$304K 2597
2014
Q3
$304K Buy
+30,446
New +$304K ﹤0.01% 1569
2014
Q1
Sell
-16,172
Closed -$54K 2926
2013
Q4
$54K Sell
16,172
-9,938
-38% -$33.2K ﹤0.01% 1968
2013
Q3
$79K Buy
+26,110
New +$79K ﹤0.01% 2281