CENTURY ALUM CO's ticker is CENX and the CUSIP is 156431108. A total of 151 filers reported holding CENTURY ALUM CO in Q1 2017. The put-call ratio across all filers is 0.92 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $9,000 | -25.0% | 700 | 0.0% | 0.00% | – |
| Q1 2021 | $12,000 | -25.0% | 700 | -50.0% | 0.00% | – |
| Q4 2020 | $16,000 | +220.0% | 1,400 | +100.0% | 0.00% | – |
| Q3 2020 | $5,000 | +66.7% | 700 | 0.0% | 0.00% | – |
| Q1 2020 | $3,000 | -40.0% | 700 | 0.0% | 0.00% | – |
| Q4 2019 | $5,000 | 0.0% | 700 | 0.0% | 0.00% | – |
| Q3 2019 | $5,000 | 0.0% | 700 | 0.0% | 0.00% | – |
| Q2 2019 | $5,000 | -16.7% | 700 | 0.0% | 0.00% | – |
| Q1 2019 | $6,000 | +20.0% | 700 | 0.0% | 0.00% | – |
| Q4 2018 | $5,000 | -37.5% | 700 | 0.0% | 0.00% | – |
| Q3 2018 | $8,000 | -27.3% | 700 | 0.0% | 0.00% | – |
| Q2 2018 | $11,000 | -8.3% | 700 | 0.0% | 0.00% | – |
| Q1 2018 | $12,000 | -14.3% | 700 | 0.0% | 0.00% | – |
| Q4 2017 | $14,000 | +16.7% | 700 | 0.0% | 0.00% | – |
| Q3 2017 | $12,000 | +9.1% | 700 | 0.0% | 0.00% | – |
| Q2 2017 | $11,000 | +22.2% | 700 | 0.0% | 0.00% | – |
| Q1 2017 | $9,000 | +50.0% | 700 | 0.0% | 0.00% | – |
| Q4 2016 | $6,000 | +20.0% | 700 | 0.0% | 0.00% | – |
| Q3 2016 | $5,000 | +25.0% | 700 | 0.0% | 0.00% | – |
| Q2 2016 | $4,000 | -20.0% | 700 | 0.0% | 0.00% | – |
| Q1 2016 | $5,000 | +66.7% | 700 | 0.0% | 0.00% | – |
| Q4 2015 | $3,000 | – | 700 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Mountaineer Partners Management, LLC | 2,035,868 | $14,637,891 | 9.38% |
| Aldebaran Capital, LLC | 67,880 | $488,057 | 0.50% |
| Jade Capital Advisors, LLC | 75,000 | $539,250 | 0.48% |
| GSA CAPITAL PARTNERS LLP | 277,120 | $1,992 | 0.17% |
| OCCUDO QUANTITATIVE STRATEGIES LP | 180,538 | $1,298,068 | 0.17% |
| DARK FOREST CAPITAL MANAGEMENT LP | 201,567 | $1,449,267 | 0.11% |
| PDT Partners, LLC | 120,006 | $862,843 | 0.11% |
| HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC | 71,500 | $514 | 0.10% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 591,300 | $4,251,447 | 0.10% |
| Bridgefront Capital, LLC | 20,497 | $147,373 | 0.10% |