SEACOR HOLDINGS INC's ticker is and the CUSIP is 81170YAB5. A total of 30 filers reported holding SEACOR HOLDINGS INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $482,000 | -5.3% | 520,000 | 0.0% | 0.38% | +9.6% |
| Q3 2018 | $509,000 | -10.5% | 520,000 | -10.3% | 0.34% | +10.7% |
| Q2 2018 | $569,000 | -41.0% | 580,000 | -41.1% | 0.31% | -50.1% |
| Q1 2018 | $965,000 | +4.2% | 985,000 | +1.0% | 0.62% | -3.9% |
| Q4 2017 | $926,000 | -1.8% | 975,000 | -6.2% | 0.64% | -10.4% |
| Q3 2017 | $943,000 | +10.2% | 1,040,000 | +3.0% | 0.72% | -5.3% |
| Q2 2017 | $856,000 | +74.0% | 1,010,000 | +85.3% | 0.76% | +113.8% |
| Q1 2017 | $492,000 | +11.1% | 545,000 | +9.0% | 0.36% | +17.2% |
| Q4 2016 | $443,000 | -43.6% | 500,000 | -50.0% | 0.30% | -61.8% |
| Q1 2016 | $786,000 | -1.9% | 1,000,000 | 0.0% | 0.79% | +16.6% |
| Q4 2015 | $801,000 | -1.2% | 1,000,000 | 0.0% | 0.68% | +26.1% |
| Q3 2015 | $811,000 | – | 1,000,000 | – | 0.54% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|