Jane Street’s ProShares Ultra Junior Miners GDJJ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2017
Q3
Sell
-15,871
Closed -$840K 3712
2017
Q2
$840K Buy
15,871
+9,538
+151% +$505K ﹤0.01% 1470
2017
Q1
$403K Buy
+6,333
New +$403K ﹤0.01% 1995
2016
Q1
Sell
-8,267
Closed -$211K 3423
2015
Q4
$211K Buy
+8,267
New +$211K ﹤0.01% 2278