Jane Street’s Achillion Pharmaceuticals ACHN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2015
Q3
Sell
-81,300
Closed -$720K 4385
2015
Q2
$720K Buy
+81,300
New +$769K ﹤0.01% 1915
2015
Q1
Sell
-14,600
Closed -$179K 3629
2014
Q4
$179K Buy
+14,600
New +$178K ﹤0.01% 2262