Group One Trading’s ION Geophysical Corporation IO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2022
Q2
Sell
-89,646
Closed -$78K 3762
2022
Q1
$78K Buy
+89,646
New +$78K ﹤0.01% 1311
2021
Q4
Sell
-63,148
Closed -$84K 3736
2021
Q3
$84K Buy
+63,148
New +$84K ﹤0.01% 1397
2021
Q2
Hold
0
3524
2021
Q1
Sell
-627
Closed -$2K 3299
2020
Q4
$2K Sell
627
-6,543
-91% -$20.9K ﹤0.01% 1569
2020
Q3
$11K Buy
7,170
+6,462
+913% +$9.91K ﹤0.01% 1307
2020
Q2
$2K Sell
708
-5,853
-89% -$16.5K ﹤0.01% 1309
2020
Q1
$8K Buy
+6,561
New +$8K ﹤0.01% 1136
2019
Q4
Hold
0
2562
2019
Q3
Sell
-5,534
Closed -$45K 2546
2019
Q2
$45K Sell
5,534
-33,820
-86% -$275K ﹤0.01% 841
2019
Q1
$568K Buy
+39,354
New +$568K 0.01% 291
2018
Q4
Sell
-224
Closed -$3K 2497
2018
Q3
$3K Buy
+224
New +$3K ﹤0.01% 1306
2018
Q2
Sell
-2,068
Closed -$56K 2417
2018
Q1
$56K Buy
+2,068
New +$56K ﹤0.01% 874
2017
Q4
Hold
0
2334
2017
Q2
Hold
0
2267
2017
Q1
Hold
0
2234
2016
Q3
Sell
-350
Closed -$2K 2218
2016
Q2
$2K Buy
+350
New +$2K ﹤0.01% 1124
2016
Q1
Hold
0
2192
2015
Q2
Sell
-101
Closed -$3K 2155
2015
Q1
$3K Buy
101
+7
+7% +$208 ﹤0.01% 1227
2014
Q4
$4K Buy
+94
New +$4K ﹤0.01% 1324
2014
Q3
Hold
0
2240
2014
Q2
Sell
-1,999
Closed -$126K 2259
2014
Q1
$126K Buy
1,999
+1,393
+230% +$87.8K ﹤0.01% 674
2013
Q4
$30K Buy
606
+87
+17% +$4.31K ﹤0.01% 1047
2013
Q3
$40K Buy
+519
New +$40K ﹤0.01% 920
2013
Q2
Hold
0
1990