ION GEOPHYSICAL CORP's ticker is IO and the CUSIP is 462044207. A total of 71 filers reported holding ION GEOPHYSICAL CORP in Q2 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $107,000 | -82.9% | 84,061 | +16.9% | 0.00% | -83.3% |
| Q4 2019 | $624,000 | -4.9% | 71,880 | 0.0% | 0.01% | 0.0% |
| Q3 2019 | $656,000 | +13.3% | 71,880 | 0.0% | 0.01% | +20.0% |
| Q2 2019 | $579,000 | -44.2% | 71,880 | 0.0% | 0.01% | -44.4% |
| Q1 2019 | $1,038,000 | +179.0% | 71,880 | 0.0% | 0.01% | +200.0% |
| Q4 2018 | $372,000 | -66.7% | 71,880 | 0.0% | 0.00% | -62.5% |
| Q3 2018 | $1,118,000 | -36.0% | 71,880 | 0.0% | 0.01% | -33.3% |
| Q2 2018 | $1,747,000 | -10.3% | 71,880 | 0.0% | 0.01% | -14.3% |
| Q1 2018 | $1,948,000 | +37.2% | 71,880 | 0.0% | 0.01% | +55.6% |
| Q4 2017 | $1,420,000 | +107.6% | 71,880 | 0.0% | 0.01% | +80.0% |
| Q3 2017 | $684,000 | +118.5% | 71,880 | 0.0% | 0.01% | +150.0% |
| Q2 2017 | $313,000 | -10.3% | 71,880 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $349,000 | -19.0% | 71,880 | 0.0% | 0.00% | -33.3% |
| Q4 2016 | $431,000 | -12.4% | 71,880 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $492,000 | +9.8% | 71,880 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $448,000 | -22.9% | 71,880 | 0.0% | 0.00% | -25.0% |
| Q1 2016 | $581,000 | – | 71,880 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Arlington Capital Management, Inc. | 132,080 | $176,000 | 0.33% |
| Gates Capital Management | 2,953,850 | $3,929,000 | 0.11% |
| Virtu Financial LLC | 44,041 | $59,000 | 0.01% |
| Belvedere Trading LLC | 93,800 | $204,000 | 0.01% |
| SeaCrest Wealth Management, LLC | 25,000 | $33,000 | 0.00% |
| DUPONT CAPITAL MANAGEMENT CORP | 71,034 | $94,000 | 0.00% |
| Cetera Advisors LLC | 42,940 | $57,000 | 0.00% |
| Your Advocates Ltd., LLP | 1,000 | $1,000 | 0.00% |
| MEEDER ASSET MANAGEMENT INC | 2,321 | $3,000 | 0.00% |
| HARBOUR INVESTMENTS, INC. | 33 | $0 | 0.00% |