SG Americas Securities’s ION Geophysical Corporation IO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2018
Q4
Sell
-37,817
Closed -$588K 2905
2018
Q3
$588K Buy
+37,817
New +$588K ﹤0.01% 1819
2015
Q4
Sell
-15,332
Closed -$90K 2682
2015
Q3
$90K Buy
15,332
+9,196
+150% +$54K ﹤0.01% 1902
2015
Q2
$98K Buy
6,136
+4,402
+254% +$70.3K ﹤0.01% 2022
2015
Q1
$56K Sell
1,734
-14
-0.8% -$452 ﹤0.01% 2023
2014
Q4
$72K Sell
1,748
-883
-34% -$36.4K ﹤0.01% 2641
2014
Q3
$110K Buy
+2,631
New +$110K ﹤0.01% 2007
2014
Q2
Sell
-977
Closed -$62K 2401
2014
Q1
$62K Buy
+977
New +$62K ﹤0.01% 1982
2013
Q4
Sell
-1,591
Closed -$124K 2795
2013
Q3
$124K Buy
+1,591
New +$124K ﹤0.01% 2227