CENTURY ALUM CO's ticker is CENX and the CUSIP is 156431108. A total of 163 filers reported holding CENTURY ALUM CO in Q3 2023. The put-call ratio across all filers is 0.55 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $864,323 | -18.7% | 120,212 | -1.4% | 0.00% | – |
| Q2 2023 | $1,062,749 | +3.1% | 121,875 | +18.2% | 0.00% | – |
| Q1 2023 | $1,031,025 | +33.1% | 103,102 | +8.9% | 0.00% | – |
| Q4 2022 | $774,687 | +25.2% | 94,705 | -19.2% | 0.00% | – |
| Q3 2022 | $619,000 | -7.1% | 117,226 | +29.5% | 0.00% | – |
| Q2 2022 | $666,000 | -76.5% | 90,521 | -15.9% | 0.00% | -100.0% |
| Q1 2022 | $2,832,000 | +24.5% | 107,625 | -21.6% | 0.00% | 0.0% |
| Q4 2021 | $2,274,000 | +52.6% | 137,352 | +24.1% | 0.00% | – |
| Q3 2021 | $1,490,000 | -0.4% | 110,710 | -4.7% | 0.00% | – |
| Q2 2021 | $1,496,000 | -37.0% | 116,130 | -13.6% | 0.00% | -100.0% |
| Q1 2021 | $2,373,000 | +70.7% | 134,379 | +6.6% | 0.00% | – |
| Q4 2020 | $1,390,000 | +281.9% | 126,062 | +146.6% | 0.00% | – |
| Q3 2020 | $364,000 | -15.5% | 51,116 | -15.6% | 0.00% | – |
| Q2 2020 | $431,000 | +221.6% | 60,551 | +63.1% | 0.00% | – |
| Q1 2020 | $134,000 | -43.5% | 37,114 | +17.6% | 0.00% | – |
| Q4 2019 | $237,000 | +16.2% | 31,553 | +2.7% | 0.00% | – |
| Q3 2019 | $204,000 | +4.1% | 30,736 | +8.1% | 0.00% | – |
| Q2 2019 | $196,000 | -36.8% | 28,431 | -18.5% | 0.00% | – |
| Q1 2019 | $310,000 | +23.5% | 34,884 | +1.7% | 0.00% | – |
| Q4 2018 | $251,000 | -39.1% | 34,288 | -0.5% | 0.00% | – |
| Q3 2018 | $412,000 | -23.3% | 34,469 | +1.1% | 0.00% | – |
| Q2 2018 | $537,000 | -14.5% | 34,097 | -10.2% | 0.00% | – |
| Q1 2018 | $628,000 | -20.1% | 37,985 | -5.0% | 0.00% | – |
| Q4 2017 | $786,000 | -15.8% | 39,987 | -29.0% | 0.00% | – |
| Q3 2017 | $934,000 | -5.6% | 56,333 | -11.2% | 0.00% | – |
| Q2 2017 | $989,000 | -47.9% | 63,470 | -63.4% | 0.00% | -100.0% |
| Q1 2017 | $1,897,000 | +198.7% | 173,444 | +133.8% | 0.00% | – |
| Q4 2016 | $635,000 | +214.4% | 74,187 | +154.4% | 0.00% | – |
| Q3 2016 | $202,000 | +4.1% | 29,156 | -5.1% | 0.00% | – |
| Q2 2016 | $194,000 | +7.2% | 30,729 | +20.1% | 0.00% | – |
| Q1 2016 | $181,000 | +12.4% | 25,595 | -29.6% | 0.00% | – |
| Q4 2015 | $161,000 | -6.4% | 36,333 | -3.0% | 0.00% | – |
| Q3 2015 | $172,000 | -85.2% | 37,463 | -66.4% | 0.00% | – |
| Q2 2015 | $1,162,000 | -61.6% | 111,368 | -49.2% | 0.00% | -100.0% |
| Q1 2015 | $3,024,000 | -2.4% | 219,082 | +72.5% | 0.00% | 0.0% |
| Q4 2014 | $3,098,000 | +8.4% | 126,988 | +15.4% | 0.00% | 0.0% |
| Q3 2014 | $2,859,000 | +66.7% | 110,072 | +0.6% | 0.00% | 0.0% |
| Q2 2014 | $1,715,000 | -37.6% | 109,425 | -47.4% | 0.00% | 0.0% |
| Q1 2014 | $2,749,000 | +156.7% | 208,117 | +103.2% | 0.00% | – |
| Q4 2013 | $1,071,000 | +17.2% | 102,423 | -10.0% | 0.00% | – |
| Q3 2013 | $914,000 | -5.0% | 113,854 | +9.8% | 0.00% | – |
| Q2 2013 | $962,000 | – | 103,704 | – | 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% |