Jane Street’s COMCAST CORP SPL A (NEW) CMCSK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q4
Sell
-8,097
Closed -$463K 3357
2015
Q3
$463K Buy
8,097
+3,297
+69% +$189K ﹤0.01% 1623
2015
Q2
$288K Sell
4,800
-6,276
-57% -$377K ﹤0.01% 1934
2015
Q1
$621K Buy
+11,076
New +$621K ﹤0.01% 1275
2014
Q4
Sell
-9,653
Closed -$516K 2849
2014
Q3
$516K Buy
+9,653
New +$516K 0.01% 1136
2014
Q1
Sell
-10,458
Closed -$522K 3134
2013
Q4
$522K Buy
+10,458
New +$522K 0.01% 995
2013
Q3
Sell
-6,720
Closed -$267K 3234
2013
Q2
$267K Buy
+6,720
New +$267K ﹤0.01% 1715