SEACOR HOLDINGS INC's ticker is CKH and the CUSIP is 811904101. A total of 143 filers reported holding SEACOR HOLDINGS INC in Q4 2020. The put-call ratio across all filers is 0.37 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $188,000 | -10.0% | 4,538 | -9.6% | 0.00% | – |
| Q4 2020 | $209,000 | +65.9% | 5,018 | +23.4% | 0.00% | – |
| Q3 2020 | $126,000 | +3.3% | 4,066 | -13.0% | 0.00% | – |
| Q2 2020 | $122,000 | +74.3% | 4,675 | +81.3% | 0.00% | – |
| Q1 2020 | $70,000 | -74.6% | 2,578 | -59.8% | 0.00% | – |
| Q4 2019 | $276,000 | +1.5% | 6,406 | +10.9% | 0.00% | – |
| Q3 2019 | $272,000 | +198.9% | 5,777 | +200.1% | 0.00% | – |
| Q2 2019 | $91,000 | +378.9% | 1,925 | +325.9% | 0.00% | – |
| Q1 2019 | $19,000 | -98.3% | 452 | -98.5% | 0.00% | -100.0% |
| Q4 2018 | $1,144,000 | -33.7% | 30,917 | -11.5% | 0.00% | 0.0% |
| Q3 2018 | $1,725,000 | +5.6% | 34,938 | +22.5% | 0.00% | 0.0% |
| Q2 2018 | $1,633,000 | +7.6% | 28,529 | -3.9% | 0.00% | 0.0% |
| Q1 2018 | $1,518,000 | +1076.7% | 29,699 | +956.5% | 0.00% | – |
| Q4 2017 | $129,000 | +2480.0% | 2,811 | +2282.2% | 0.00% | – |
| Q3 2017 | $5,000 | +25.0% | 118 | +12.4% | 0.00% | – |
| Q2 2017 | $4,000 | -90.0% | 105 | -81.7% | 0.00% | – |
| Q1 2017 | $40,000 | +1900.0% | 575 | +1374.4% | 0.00% | – |
| Q4 2016 | $2,000 | -50.0% | 39 | -43.5% | 0.00% | – |
| Q3 2016 | $4,000 | +100.0% | 69 | +76.9% | 0.00% | – |
| Q2 2016 | $2,000 | 0.0% | 39 | 0.0% | 0.00% | – |
| Q1 2016 | $2,000 | -84.6% | 39 | -83.4% | 0.00% | – |
| Q4 2015 | $13,000 | +62.5% | 235 | +65.5% | 0.00% | – |
| Q3 2015 | $8,000 | -33.3% | 142 | -15.0% | 0.00% | – |
| Q2 2015 | $12,000 | +1100.0% | 167 | +1570.0% | 0.00% | – |
| Q1 2015 | $1,000 | -97.5% | 10 | -98.2% | 0.00% | – |
| Q4 2014 | $40,000 | -20.0% | 545 | -17.4% | 0.00% | – |
| Q3 2014 | $50,000 | -49.0% | 660 | -44.3% | 0.00% | – |
| Q2 2014 | $98,000 | +66.1% | 1,185 | +73.8% | 0.00% | – |
| Q1 2014 | $59,000 | -10.6% | 682 | -4.9% | 0.00% | – |
| Q4 2013 | $66,000 | +288.2% | 717 | +283.4% | 0.00% | – |
| Q3 2013 | $17,000 | +6.2% | 187 | 0.0% | 0.00% | – |
| Q2 2013 | $16,000 | – | 187 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Oppenheimer & Close, LLC | 126,211 | $5,231,000 | 5.67% |
| Adirondack Research & Management Inc. | 33,915 | $1,406,000 | 1.92% |
| Chicago Capital Management, LLC | 56,544 | $2,344,000 | 1.87% |
| S. MUOIO & CO. LLC | 35,000 | $1,451,000 | 1.58% |
| BARDIN HILL MANAGEMENT PARTNERS LP | 173,442 | $7,190,000 | 1.50% |
| SPRING CREEK CAPITAL LLC | 483,235 | $20,030,000 | 1.47% |
| FOUNDATION RESOURCE MANAGEMENT INC | 123,470 | $5,118,000 | 1.34% |
| Robotti & Company | 80,760 | $3,348,000 | 0.98% |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 120,977 | $5,014,000 | 0.78% |
| HAVENS ADVISORS LLC | 15,000 | $622,000 | 0.58% |