ION GEOPHYSICAL CORP
(462044207)
Funds Reporting Holdings of ION GEOPHYSICAL CORP according to 13F filings
Firm Name | Shares Held / Principal Amount | Market Value | Option | Report Period | Effectiveness Date |
---|---|---|---|---|---|
Gates Capital Management Inc | 653,706 | $5,262k | Jun 30, 2019 | Aug 14, 2019 | |
Spark Investment Management LLC | 113,900 | $916k | Jun 30, 2019 | Aug 12, 2019 | |
Panagora Asset Management Inc | 65,470 | $527k | Jun 30, 2019 | Aug 9, 2019 | |
Acadian Asset Management LLC | 63,595 | $512k | Jun 30, 2019 | Aug 8, 2019 | |
Prelude Capital Management LLC | 7,273 | $59k | Jun 30, 2019 | Aug 14, 2019 | |
Dupont Capital Management Corp | 6,683 | $54k | Jun 30, 2019 | Jul 30, 2019 |