Renaissance Technologies’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 |
-232,053
| Closed | -$202K | – | 4728 |
|
|
2022
Q1 | $202K | Buy |
+232,053
| New | +$202K | ﹤0.01% | 3642 |
|
|
2021
Q4 | – | Sell |
-20,192
| Closed | -$27K | – | 4398 |
|
|
2021
Q3 | $27K | Sell |
20,192
-377,435
| -95% | -$505K | ﹤0.01% | 3401 |
|
|
2021
Q2 | $831K | Sell |
397,627
-492,640
| -55% | -$1.03M | ﹤0.01% | 2764 |
|
|
2021
Q1 | $1.91M | Sell |
890,267
-114,000
| -11% | -$244K | ﹤0.01% | 2260 |
|
|
2020
Q4 | $2.44M | Sell |
1,004,267
-45,200
| -4% | -$110K | ﹤0.01% | 1999 |
|
|
2020
Q3 | $1.57M | Sell |
1,049,467
-23,900
| -2% | -$35.8K | ﹤0.01% | 2267 |
|
|
2020
Q2 | $2.51M | Sell |
1,073,367
-24,030
| -2% | -$56.2K | ﹤0.01% | 2055 |
|
|
2020
Q1 | $1.39M | Buy |
1,097,397
+50,807
| +5% | +$64.5K | ﹤0.01% | 2248 |
|
|
2019
Q4 | $9.08M | Buy |
1,046,590
+145,071
| +16% | +$1.26M | 0.01% | 1508 |
|
|
2019
Q3 | $8.22M | Buy |
901,519
+172,770
| +24% | +$1.58M | 0.01% | 1511 |
|
|
2019
Q2 | $5.87M | Buy |
728,749
+22,900
| +3% | +$184K | 0.01% | 1726 |
|
|
2019
Q1 | $10.2M | Sell |
705,849
-320,674
| -31% | -$4.63M | 0.01% | 1373 |
|
|
2018
Q4 | $5.32M | Sell |
1,026,523
-53,559
| -5% | -$277K | 0.01% | 1691 |
|
|
2018
Q3 | $16.8M | Sell |
1,080,082
-38,900
| -3% | -$605K | 0.02% | 1044 |
|
|
2018
Q2 | $27.2M | Sell |
1,118,982
-674
| -0.1% | -$16.4K | 0.03% | 753 |
|
|
2018
Q1 | $30.3M | Buy |
1,119,656
+534,500
| +91% | +$14.5M | 0.03% | 690 |
|
|
2017
Q4 | $11.6M | Buy |
585,156
+296,974
| +103% | +$5.87M | 0.01% | 1296 |
|
|
2017
Q3 | $2.74M | Buy |
288,182
+55,400
| +24% | +$527K | ﹤0.01% | 2120 |
|
|
2017
Q2 | $1.01M | Sell |
232,782
-200
| -0.1% | -$870 | ﹤0.01% | 2554 |
|
|
2017
Q1 | $1.13M | Sell |
232,982
-26,124
| -10% | -$127K | ﹤0.01% | 2499 |
|
|
2016
Q4 | $1.56M | Buy |
259,106
+106,324
| +70% | +$638K | ﹤0.01% | 2344 |
|
|
2016
Q3 | $1.05M | Sell |
152,782
-16,400
| -10% | -$112K | ﹤0.01% | 2540 |
|
|
2016
Q2 | $1.05M | Sell |
169,182
-600
| -0.4% | -$3.74K | ﹤0.01% | 2510 |
|
|
2016
Q1 | $1.37M | Sell |
169,782
-4,385
| -3% | -$35.4K | ﹤0.01% | 2429 |
|
|
2015
Q4 | $1.31M | Buy |
174,167
+5,740
| +3% | +$43.3K | ﹤0.01% | 2334 |
|
|
2015
Q3 | $985K | Buy |
168,427
+4,394
| +3% | +$25.7K | ﹤0.01% | 2393 |
|
|
2015
Q2 | $2.63M | Buy |
164,033
+80,206
| +96% | +$1.29M | 0.01% | 1877 |
|
|
2015
Q1 | $2.73M | Buy |
83,827
+40,107
| +92% | +$1.31M | 0.01% | 1748 |
|
|
2014
Q4 | $1.8M | Buy |
43,720
+20,742
| +90% | +$855K | ﹤0.01% | 1862 |
|
|
2014
Q3 | $962K | Buy |
22,978
+8,002
| +53% | +$335K | ﹤0.01% | 2048 |
|
|
2014
Q2 | $948K | Sell |
14,976
-50,641
| -77% | -$3.21M | ﹤0.01% | 2078 |
|
|
2014
Q1 | $4.14M | Sell |
65,617
-7,116
| -10% | -$449K | 0.01% | 1363 |
|
|
2013
Q4 | $3.6M | Buy |
72,733
+67,340
| +1,249% | +$3.33M | 0.01% | 1398 |
|
|
2013
Q3 | $421K | Sell |
5,393
-5,261
| -49% | -$411K | ﹤0.01% | 2358 |
|
|
2013
Q2 | $962K | Buy |
+10,654
| New | +$962K | ﹤0.01% | 1954 |
|