Jane Street’s MyoKardia, Inc. Common Stock MYOK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2020
Q4
Sell
-11,649
Closed -$1.59M 8487
2020
Q3
$1.59M Buy
11,649
+1,928
+20% +$205K ﹤0.01% 3377
2020
Q2
$940K Buy
9,721
+1,366
+16% +$114K ﹤0.01% 4153
2020
Q1
$392K Buy
+8,355
New +$535K ﹤0.01% 3922
2019
Q4
Sell
-5,392
Closed -$281K 6068
2019
Q3
$281K Buy
+5,392
New +$287K ﹤0.01% 4249
2019
Q1
Sell
-11,943
Closed -$584K 5931
2018
Q4
$584K Buy
+11,943
New +$657K ﹤0.01% 3268
2018
Q1
Sell
-5,057
Closed -$213K 5678
2017
Q4
$213K Buy
+5,057
New +$195K ﹤0.01% 4141