CENTURY ALUM CO's ticker is CENX and the CUSIP is 156431108. A total of 169 filers reported holding CENTURY ALUM CO in Q1 2023. The put-call ratio across all filers is 0.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,992 | +154.1% | 277,120 | +253.6% | 0.17% | +119.2% |
| Q1 2023 | $784 | -99.4% | 78,381 | +130.1% | 0.08% | +151.6% |
| Q1 2020 | $123,000 | -26.8% | 34,066 | +48.0% | 0.03% | +63.2% |
| Q4 2018 | $168,000 | -79.5% | 23,011 | -87.1% | 0.02% | -52.5% |
| Q3 2015 | $819,000 | -38.9% | 177,945 | +38.5% | 0.04% | -21.6% |
| Q2 2015 | $1,340,000 | +44.6% | 128,483 | +91.3% | 0.05% | +37.8% |
| Q1 2015 | $927,000 | +185.2% | 67,155 | +404.1% | 0.04% | +60.9% |
| Q4 2014 | $325,000 | -74.5% | 13,323 | -72.9% | 0.02% | -65.7% |
| Q3 2014 | $1,276,000 | +96.9% | 49,138 | +18.9% | 0.07% | +131.0% |
| Q2 2014 | $648,000 | +92.9% | 41,339 | +62.4% | 0.03% | +20.8% |
| Q1 2014 | $336,000 | – | 25,457 | – | 0.02% | – |
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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% |