ION GEOPHYSICAL CORP (IOGPQ)
Institutional ownership reported to the SEC as of Q2 2025, across 23 quarters.
1
Reporting holders
$1
Reported value
0.0%
Held as options
+0
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| HUNTINGTON NATIONAL BANK | $1 | 41,000 | 0.00% | 5q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2025 | 1 | $1 | 41,000 | 0 | 0 | 0 | 0.0% |
| Q1 2025 | 1 | $1 | 41,000 | 0 | 0 | 0 | 0.0% |
| Q4 2024 | 1 | $22.0K | 41,000 | 0 | 0 | 0 | 0.0% |
| Q3 2024 | 1 | $22.0K | 41,000 | 0 | 0 | 0 | 0.0% |
| Q2 2024 | 1 | $22.0K | 41,000 | 1 | 0 | 0 | 0.0% |
| Q1 2023 | 1 | $5 | 1,800 | 0 | 0 | 0 | 0.0% |
| Q4 2022 | 1 | $5 | 1,800 | 1 | 0 | 0 | 0.0% |
| Q3 2022 | 1 | $2.0K | 19 | 0 | 0 | 0 | 0.0% |
| Q2 2022 | 3 | $11.7K | 4,519 | 1 | 0 | 0 | 77.2% |
| Q1 2022 | 30 | $5.3M | 5,200,070 | 6 | 6 | 7 | 14.4% |
| Q4 2021 | 34 | $5.3M | 4,895,702 | 10 | 9 | 10 | 19.0% |
| Q3 2021 | 33 | $7.6M | 5,423,150 | 5 | 9 | 8 | 5.3% |
| Q2 2021 | 38 | $21.0M | 9,041,663 | 8 | 6 | 11 | 9.8% |
| Q1 2021 | 39 | $11.3M | 3,356,003 | 12 | 11 | 8 | 36.6% |
| Q4 2020 | 32 | $7.5M | 2,983,147 | 4 | 8 | 12 | 3.1% |
| Q3 2020 | 33 | $5.3M | 3,469,909 | 6 | 6 | 13 | 1.4% |
| Q2 2020 | 36 | $9.3M | 3,891,084 | 8 | 9 | 13 | 1.7% |
| Q1 2020 | 38 | $5.7M | 4,492,785 | 5 | 12 | 14 | 0.9% |
| Q4 2019 | 55 | $49.1M | 5,615,164 | 12 | 18 | 14 | 0.7% |
| Q3 2019 | 49 | $48.3M | 5,233,574 | 6 | 16 | 18 | 1.1% |
| Q2 2019 | 55 | $52.3M | 5,930,779 | 11 | 17 | 17 | 8.7% |
| Q1 2019 | 68 | $101.1M | 6,535,952 | 24 | 17 | 16 | 6.6% |
| Q4 2018 | 58 | $35.3M | 6,803,411 | 1 | 0 | 2 | 0.3% |