CENTURY ALUM CO's ticker is CENX and the CUSIP is 156431108. A total of 195 filers reported holding CENTURY ALUM CO in Q1 2022. The put-call ratio across all filers is 0.39 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $154,679 | -54.8% | 21,513 | -45.1% | 0.00% | – |
| Q2 2023 | $341,999 | +36.4% | 39,220 | +56.4% | 0.00% | – |
| Q1 2023 | $250,760 | -0.1% | 25,076 | -18.3% | 0.00% | – |
| Q4 2022 | $250,979 | +75.5% | 30,682 | +13.2% | 0.00% | – |
| Q3 2022 | $143,000 | -27.8% | 27,104 | +1.1% | 0.00% | – |
| Q2 2022 | $198,000 | -84.2% | 26,800 | -43.7% | 0.00% | -100.0% |
| Q1 2022 | $1,253,000 | +55.3% | 47,634 | -2.2% | 0.00% | – |
| Q4 2021 | $807,000 | +44.4% | 48,713 | +17.3% | 0.00% | – |
| Q3 2021 | $559,000 | -24.3% | 41,513 | -27.6% | 0.00% | – |
| Q2 2021 | $738,000 | +29.9% | 57,311 | +78.0% | 0.00% | – |
| Q1 2021 | $568,000 | +240.1% | 32,191 | +112.9% | 0.00% | – |
| Q4 2020 | $167,000 | +187.9% | 15,120 | +86.4% | 0.00% | – |
| Q3 2020 | $58,000 | -59.2% | 8,110 | -59.3% | 0.00% | – |
| Q2 2020 | $142,000 | +82.1% | 19,915 | -8.0% | 0.00% | – |
| Q1 2020 | $78,000 | -61.2% | 21,645 | -19.2% | 0.00% | – |
| Q4 2019 | $201,000 | -85.6% | 26,799 | -87.3% | 0.00% | -100.0% |
| Q3 2019 | $1,400,000 | -1.2% | 211,087 | +2.9% | 0.00% | 0.0% |
| Q2 2019 | $1,417,000 | -16.1% | 205,157 | +7.9% | 0.00% | -50.0% |
| Q1 2019 | $1,689,000 | +1343.6% | 190,138 | +1087.9% | 0.00% | – |
| Q4 2018 | $117,000 | -86.4% | 16,006 | -77.7% | 0.00% | -100.0% |
| Q3 2018 | $859,000 | +1727.7% | 71,727 | +2299.7% | 0.00% | – |
| Q2 2018 | $47,000 | -85.2% | 2,989 | -84.4% | 0.00% | – |
| Q1 2018 | $317,000 | -21.1% | 19,175 | -6.1% | 0.00% | – |
| Q4 2017 | $402,000 | -21.3% | 20,429 | -33.7% | 0.00% | – |
| Q3 2017 | $511,000 | -29.3% | 30,824 | -33.6% | 0.00% | -100.0% |
| Q2 2017 | $723,000 | +14.6% | 46,388 | -6.8% | 0.00% | 0.0% |
| Q1 2017 | $631,000 | -24.7% | 49,773 | -49.1% | 0.00% | 0.0% |
| Q4 2016 | $838,000 | +155.5% | 97,867 | +106.7% | 0.00% | – |
| Q3 2016 | $328,000 | +62.4% | 47,351 | +48.8% | 0.00% | – |
| Q2 2016 | $202,000 | -49.2% | 31,817 | -43.5% | 0.00% | – |
| Q1 2016 | $398,000 | +124.9% | 56,308 | +40.4% | 0.00% | – |
| Q4 2015 | $177,000 | +9.9% | 40,118 | +14.2% | 0.00% | – |
| Q3 2015 | $161,000 | -21.8% | 35,140 | +77.6% | 0.00% | – |
| Q2 2015 | $206,000 | -70.4% | 19,784 | -60.8% | 0.00% | -100.0% |
| Q1 2015 | $697,000 | -56.8% | 50,452 | -23.8% | 0.00% | 0.0% |
| Q4 2014 | $1,615,000 | +41.2% | 66,175 | +50.3% | 0.00% | 0.0% |
| Q3 2014 | $1,144,000 | +173.0% | 44,031 | +64.8% | 0.00% | – |
| Q2 2014 | $419,000 | -18.0% | 26,713 | -30.9% | 0.00% | -100.0% |
| Q1 2014 | $511,000 | -20.0% | 38,676 | -36.7% | 0.00% | 0.0% |
| Q4 2013 | $639,000 | +88.5% | 61,136 | +45.2% | 0.00% | – |
| Q3 2013 | $339,000 | -14.6% | 42,114 | -1.5% | 0.00% | – |
| Q2 2013 | $397,000 | – | 42,736 | – | 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% |