GULFMARK OFFSHORE INC's ticker is GLFMQ and the CUSIP is 402629208. A total of 139 filers reported holding GULFMARK OFFSHORE INC in Q4 2014. The put-call ratio across all filers is 3.63 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $837,000 | -21.8% | 179,315 | +2.4% | 0.02% | -23.1% |
| Q3 2015 | $1,070,000 | -47.1% | 175,065 | +0.5% | 0.03% | -42.2% |
| Q2 2015 | $2,021,000 | -10.0% | 174,245 | +1.2% | 0.04% | -11.8% |
| Q1 2015 | $2,246,000 | -46.7% | 172,220 | -0.2% | 0.05% | -46.3% |
| Q4 2014 | $4,214,000 | +1060.9% | 172,560 | +2321.9% | 0.10% | +955.6% |
| Q3 2013 | $363,000 | -28.1% | 7,125 | -36.4% | 0.01% | -30.8% |
| Q2 2013 | $505,000 | +68.3% | 11,200 | +45.5% | 0.01% | +62.5% |
| Q1 2013 | $300,000 | – | 7,700 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |