GULFMARK OFFSHORE INC's ticker is GLFMQ and the CUSIP is 402629208. A total of 145 filers reported holding GULFMARK OFFSHORE INC in Q3 2014. The put-call ratio across all filers is 2.61 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $572,000 | +0.9% | 92,683 | -23.6% | 0.00% | – |
| Q4 2015 | $567,000 | -44.8% | 121,386 | -27.8% | 0.00% | -100.0% |
| Q3 2015 | $1,028,000 | -57.4% | 168,186 | -19.1% | 0.00% | -50.0% |
| Q2 2015 | $2,412,000 | +59.6% | 207,953 | +79.4% | 0.00% | +100.0% |
| Q1 2015 | $1,511,000 | -47.4% | 115,895 | -1.4% | 0.00% | -50.0% |
| Q4 2014 | $2,870,000 | -24.0% | 117,531 | -2.5% | 0.00% | -33.3% |
| Q3 2014 | $3,777,000 | -30.8% | 120,488 | -0.2% | 0.00% | -25.0% |
| Q2 2014 | $5,456,000 | +0.1% | 120,769 | -0.4% | 0.00% | 0.0% |
| Q1 2014 | $5,451,000 | -6.6% | 121,303 | -2.0% | 0.00% | 0.0% |
| Q4 2013 | $5,836,000 | -12.9% | 123,833 | -6.0% | 0.00% | -20.0% |
| Q3 2013 | $6,701,000 | -8.1% | 131,670 | -18.5% | 0.01% | -16.7% |
| Q2 2013 | $7,289,000 | – | 161,647 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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