ION GEOPHYSICAL CORP's ticker is IO and the CUSIP is 462044207. A total of 61 filers reported holding ION GEOPHYSICAL CORP in Q2 2019. The put-call ratio across all filers is 0.13 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $78,000 | -7.1% | 89,646 | +42.0% | 0.00% | – |
Q3 2021 | $84,000 | +4100.0% | 63,148 | +9971.5% | 0.00% | – |
Q4 2020 | $2,000 | -81.8% | 627 | -91.3% | 0.00% | – |
Q3 2020 | $11,000 | +450.0% | 7,170 | +912.7% | 0.00% | – |
Q2 2020 | $2,000 | -75.0% | 708 | -89.2% | 0.00% | – |
Q1 2020 | $8,000 | -82.2% | 6,561 | +18.6% | 0.00% | – |
Q2 2019 | $45,000 | -92.1% | 5,534 | -85.9% | 0.00% | -100.0% |
Q1 2019 | $568,000 | +18833.3% | 39,354 | +17468.8% | 0.01% | – |
Q3 2018 | $3,000 | -94.6% | 224 | -89.2% | 0.00% | -100.0% |
Q1 2018 | $56,000 | +2700.0% | 2,068 | +490.9% | 0.00% | – |
Q2 2016 | $2,000 | – | 350 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Ursa Fund Management, LLC | 1,050,000 | $2,195,000 | 2.80% |
Gates Capital Management | 4,713,354 | $9,851,000 | 0.28% |
SeaCrest Wealth Management, LLC | 25,000 | $52,000 | 0.01% |
BRIDGEWAY CAPITAL MANAGEMENT, LLC | 127,400 | $266,000 | 0.01% |
Caption Management, LLC | 132,000 | $276,000 | 0.00% |
OCCUDO QUANTITATIVE STRATEGIES LP | 14,056 | $29,000 | 0.00% |
DUPONT CAPITAL MANAGEMENT CORP | 64,534 | $135,000 | 0.00% |
Cetera Advisors LLC | 41,940 | $88,000 | 0.00% |
Caption Management, LLC | 86,790 | $181,000 | 0.00% |
Squarepoint Ops LLC | 90,914 | $190,000 | 0.00% |