Walleye Trading’s GAMCO Investors, Inc. GBL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q4
Sell
-700
Closed -$20K 2459
2016
Q3
$20K Sell
700
-500
-42% -$14.3K ﹤0.01% 1337
2016
Q2
$39K Sell
1,200
-1,100
-48% -$35.8K ﹤0.01% 1153
2016
Q1
$85K Buy
2,300
+1,300
+130% +$48K ﹤0.01% 854
2015
Q4
$31K Buy
+1,000
New +$31K ﹤0.01% 1369