CENTURY ALUM CO's ticker is CENX and the CUSIP is 156431108. A total of 152 filers reported holding CENTURY ALUM CO in Q3 2021. The put-call ratio across all filers is 0.46 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $74 | +1380.0% | 24,874 | +223.0% | 0.01% | +700.0% |
| Q2 2023 | $5 | +25.0% | 7,700 | +156.7% | 0.00% | – |
| Q1 2023 | $4 | -33.3% | 3,000 | -36.2% | 0.00% | – |
| Q4 2022 | $6 | -100.0% | 4,700 | -73.0% | 0.00% | -100.0% |
| Q3 2022 | $44,000 | +109.5% | 17,405 | +93.9% | 0.00% | +200.0% |
| Q2 2022 | $21,000 | -48.8% | 8,975 | -61.2% | 0.00% | -50.0% |
| Q1 2022 | $41,000 | -82.7% | 23,106 | +15.1% | 0.00% | -80.0% |
| Q4 2021 | $237,000 | +426.7% | 20,072 | -37.5% | 0.01% | +400.0% |
| Q3 2021 | $45,000 | -71.2% | 32,129 | +20.6% | 0.00% | -71.4% |
| Q2 2021 | $156,000 | +7700.0% | 26,642 | +402.7% | 0.01% | – |
| Q1 2021 | $2,000 | +100.0% | 5,300 | +1225.0% | 0.00% | – |
| Q4 2020 | $1,000 | -75.0% | 400 | -42.9% | 0.00% | – |
| Q3 2020 | $4,000 | – | 700 | +40.0% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 500 | -98.7% | 0.00% | -100.0% |
| Q1 2020 | $101,000 | -24.6% | 38,587 | +3.1% | 0.01% | -44.4% |
| Q4 2019 | $134,000 | +396.3% | 37,440 | +73.1% | 0.01% | +200.0% |
| Q3 2019 | $27,000 | -91.6% | 21,626 | -71.5% | 0.00% | -90.0% |
| Q2 2019 | $321,000 | +194.5% | 75,902 | +30.7% | 0.03% | +150.0% |
| Q1 2019 | $109,000 | +240.6% | 58,083 | +23.6% | 0.01% | +300.0% |
| Q4 2018 | $32,000 | +18.5% | 47,000 | -26.7% | 0.00% | +50.0% |
| Q3 2018 | $27,000 | +237.5% | 64,100 | +327.3% | 0.00% | +100.0% |
| Q2 2018 | $8,000 | -88.7% | 15,000 | +8.1% | 0.00% | -83.3% |
| Q1 2018 | $71,000 | +51.1% | 13,882 | +281.9% | 0.01% | +200.0% |
| Q4 2017 | $47,000 | -90.9% | 3,635 | -89.7% | 0.00% | -89.5% |
| Q3 2017 | $519,000 | +53.6% | 35,295 | +38.0% | 0.02% | +58.3% |
| Q2 2017 | $338,000 | +838.9% | 25,583 | +104.9% | 0.01% | +1100.0% |
| Q1 2017 | $36,000 | -83.3% | 12,484 | -83.4% | 0.00% | -85.7% |
| Q4 2016 | $216,000 | +272.4% | 74,999 | +13.0% | 0.01% | +250.0% |
| Q3 2016 | $58,000 | -77.6% | 66,363 | +1.3% | 0.00% | -84.6% |
| Q2 2016 | $259,000 | +191.0% | 65,522 | +15.4% | 0.01% | +116.7% |
| Q1 2016 | $89,000 | +48.3% | 56,786 | +25.1% | 0.01% | +100.0% |
| Q4 2015 | $60,000 | – | 45,397 | – | 0.00% | – |
Download | ||||||
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% |