Institutional Ownership Ion Geophysical Corporation (IO)
This table provides information about the institutional ownership of Ion Geophysical Corporation (IO). We have compiled data on the 2 institutions that hold shares in the stock, with a total of 6,300 shares, which have been reported (via 13F filing form) to have a value of $0.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Tucker Asset Management LLC
Littleton, CO |
Feb 12, 2025 Q4 2024 |
4,500
shares
|
$0
0.0% of portfolio
|
Q3 2023
New holding
|
|
|
Column Capital Advisors, LLC
|
Nov 03, 2023 Q3 2023 |
1,800
shares
|
$0
0.0% of portfolio
|
Q4 2022
New holding
|