GULFMARK OFFSHORE INC's ticker is GLFMQ and the CUSIP is 402629208. A total of 10 filers reported holding GULFMARK OFFSHORE INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $12,000 | -97.8% | 34,900 | -88.8% | 0.00% | -100.0% |
| Q4 2016 | $548,000 | -44.9% | 312,940 | -47.2% | 0.00% | -50.0% |
| Q3 2016 | $995,000 | +115.4% | 592,212 | +301.2% | 0.00% | +100.0% |
| Q2 2016 | $462,000 | +112.9% | 147,618 | +319.4% | 0.00% | – |
| Q1 2016 | $217,000 | -39.7% | 35,200 | -54.4% | 0.00% | -100.0% |
| Q4 2015 | $360,000 | -83.9% | 77,112 | -78.9% | 0.00% | -80.0% |
| Q3 2015 | $2,238,000 | +112.1% | 366,312 | +302.9% | 0.01% | +150.0% |
| Q2 2015 | $1,055,000 | -36.6% | 90,912 | +145.6% | 0.00% | -50.0% |
| Q1 2014 | $1,663,000 | – | 37,012 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PRICE MICHAEL F | 277,793 | $58,000 | 0.01% |
| Virtu KCG Holdings LLC | 130,938 | $29,000 | 0.00% |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 45,400 | $10,000 | 0.00% |
| KBC Group NV | 95,597 | $21,000 | 0.00% |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 20,000 | $4,000 | 0.00% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 16,000 | $4,000 | 0.00% |
| PNC FINANCIAL SERVICES GROUP, INC. | 1,200 | $0 | 0.00% |
| CENTRAL TRUST Co | 400 | $0 | 0.00% |
| US BANCORP \DE\ | 1,949 | $0 | 0.00% |
| IFP Advisors, Inc | 300 | $0 | 0.00% |