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 | $34 | 0.0% | 3,947 | 0.0% | 0.00% | – |
| Q2 2023 | $34 | -29.2% | 3,947 | -18.5% | 0.00% | – |
| Q1 2023 | $48 | +84.6% | 4,844 | 0.0% | 0.00% | – |
| Q4 2022 | $26 | -99.9% | 4,844 | 0.0% | 0.00% | – |
| Q3 2022 | $26,000 | -27.8% | 4,844 | 0.0% | 0.00% | – |
| Q2 2022 | $36,000 | -76.5% | 4,844 | -16.6% | 0.00% | -100.0% |
| Q1 2022 | $153,000 | – | 5,809 | – | 0.00% | – |
| Q3 2021 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q2 2021 | $176,000 | -27.3% | 13,728 | 0.0% | 0.00% | – |
| Q1 2021 | $242,000 | +116.1% | 13,728 | +104.0% | 0.00% | -100.0% |
| Q3 2017 | $112,000 | +6.7% | 6,730 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $105,000 | +1.0% | 6,730 | -18.1% | 0.00% | 0.0% |
| Q1 2017 | $104,000 | -44.7% | 8,219 | -62.6% | 0.00% | -50.0% |
| Q4 2016 | $188,000 | +22.9% | 21,953 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $153,000 | +70.0% | 21,953 | +53.7% | 0.00% | +100.0% |
| Q2 2016 | $90,000 | -43.0% | 14,287 | -36.2% | 0.00% | -66.7% |
| Q1 2016 | $158,000 | -20.2% | 22,404 | -50.0% | 0.00% | -25.0% |
| Q4 2015 | $198,000 | +280.8% | 44,841 | +297.7% | 0.00% | +300.0% |
| Q3 2015 | $52,000 | -97.7% | 11,274 | -94.7% | 0.00% | -96.6% |
| Q2 2015 | $2,233,000 | +94.0% | 214,091 | +156.7% | 0.03% | +93.3% |
| Q1 2015 | $1,151,000 | +306.7% | 83,387 | +173.3% | 0.02% | +200.0% |
| Q2 2013 | $283,000 | – | 30,511 | – | 0.01% | – |
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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% |