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 | ||||
---|---|---|---|---|---|---|
Q2 2021 | $26,000 | -3.7% | 12,587 | 0.0% | 0.00% | – |
Q1 2021 | $27,000 | -89.2% | 12,587 | -92.5% | 0.00% | – |
Q3 2020 | $251,000 | -70.3% | 167,658 | -53.6% | 0.00% | – |
Q2 2020 | $846,000 | +32.8% | 361,373 | -28.0% | 0.00% | – |
Q1 2020 | $637,000 | -85.9% | 501,879 | -3.7% | 0.00% | -100.0% |
Q4 2019 | $4,525,000 | -6.7% | 521,271 | -1.9% | 0.00% | 0.0% |
Q3 2019 | $4,848,000 | +14.0% | 531,629 | +0.6% | 0.00% | 0.0% |
Q2 2019 | $4,253,000 | -37.2% | 528,376 | +12.6% | 0.00% | -33.3% |
Q1 2019 | $6,777,000 | +199.1% | 469,325 | +7.3% | 0.00% | +200.0% |
Q4 2018 | $2,266,000 | -66.1% | 437,336 | +1.9% | 0.00% | -66.7% |
Q3 2018 | $6,677,000 | -35.6% | 429,367 | +0.7% | 0.00% | -25.0% |
Q2 2018 | $10,366,000 | +2.8% | 426,584 | +14.6% | 0.00% | 0.0% |
Q1 2018 | $10,086,000 | +109.9% | 372,163 | +53.0% | 0.00% | +100.0% |
Q4 2017 | $4,805,000 | +107.6% | 243,307 | 0.0% | 0.00% | +100.0% |
Q3 2017 | $2,314,000 | +100.5% | 243,307 | -8.3% | 0.00% | 0.0% |
Q2 2017 | $1,154,000 | -10.3% | 265,378 | 0.0% | 0.00% | 0.0% |
Q1 2017 | $1,287,000 | -19.8% | 265,378 | -0.7% | 0.00% | 0.0% |
Q4 2016 | $1,604,000 | -11.9% | 267,254 | +0.6% | 0.00% | 0.0% |
Q3 2016 | $1,820,000 | +8.5% | 265,746 | -1.3% | 0.00% | 0.0% |
Q2 2016 | $1,678,000 | -23.7% | 269,317 | -1.0% | 0.00% | 0.0% |
Q1 2016 | $2,198,000 | – | 272,091 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
GSA CAPITAL PARTNERS LLP | 54,182 | $132,000 | 0.02% |
BRIDGEWAY CAPITAL MANAGEMENT, LLC | 77,400 | $188,000 | 0.00% |
Renaissance Technologies | 1,004,267 | $2,440,000 | 0.00% |
SeaCrest Wealth Management, LLC | 10,000 | $24,000 | 0.00% |
FARMERS & MERCHANTS INVESTMENTS INC | 20,763 | $50,000 | 0.00% |
Neuberger Berman Group LLC | 284,018 | $690,000 | 0.00% |
ACADIAN ASSET MANAGEMENT LLC | 79,526 | $193,000 | 0.00% |
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 17,876 | $43,000 | 0.00% |
DEUTSCHE BANK AG\ | 300,000 | $729,000 | 0.00% |
MORGAN STANLEY | 747 | $2,000 | 0.00% |