GULFMARK OFFSHORE INC's ticker is GLFMQ and the CUSIP is 402629208. A total of 79 filers reported holding GULFMARK OFFSHORE INC in Q3 2016. The put-call ratio across all filers is 0.95 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $38,000 | -46.5% | 12,250 | +6.2% | 0.00% | – |
| Q1 2016 | $71,000 | +39.2% | 11,530 | +5.8% | 0.00% | – |
| Q4 2015 | $51,000 | -22.7% | 10,900 | +1.4% | 0.00% | – |
| Q3 2015 | $66,000 | -82.5% | 10,750 | -67.0% | 0.00% | -100.0% |
| Q2 2015 | $377,000 | -9.8% | 32,530 | +1.6% | 0.00% | 0.0% |
| Q1 2015 | $418,000 | -46.4% | 32,030 | +0.3% | 0.00% | -50.0% |
| Q4 2014 | $780,000 | -39.5% | 31,950 | -22.4% | 0.00% | -42.9% |
| Q3 2014 | $1,290,000 | +11.1% | 41,150 | +60.1% | 0.01% | 0.0% |
| Q2 2014 | $1,161,000 | – | 25,700 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |