GULFMARK OFFSHORE INC's ticker is GLFMQ and the CUSIP is 402629208. A total of 117 filers reported holding GULFMARK OFFSHORE INC in Q4 2015. The put-call ratio across all filers is 5.89 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $132,000 | -47.4% | 21,600 | 0.0% | 0.00% | -50.0% |
| Q2 2015 | $251,000 | -23.7% | 21,600 | -14.3% | 0.00% | -20.0% |
| Q1 2015 | $329,000 | -42.2% | 25,200 | +8.2% | 0.01% | -37.5% |
| Q4 2014 | $569,000 | -18.6% | 23,300 | +4.5% | 0.01% | -20.0% |
| Q3 2014 | $699,000 | -30.7% | 22,300 | 0.0% | 0.01% | -33.3% |
| Q2 2014 | $1,008,000 | +0.6% | 22,300 | 0.0% | 0.02% | -6.2% |
| Q1 2014 | $1,002,000 | -4.7% | 22,300 | 0.0% | 0.02% | -11.1% |
| Q4 2013 | $1,051,000 | -7.4% | 22,300 | 0.0% | 0.02% | -14.3% |
| Q3 2013 | $1,135,000 | +12.8% | 22,300 | 0.0% | 0.02% | -4.5% |
| Q2 2013 | $1,006,000 | – | 22,300 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |