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Century Aluminum Company shares owned by Renaissance Technologies

Quarter-by-quarter ownership of Century Aluminum Company (CENX) shares owned by Renaissance Technologies from 13F filings

Historical chart of Renaissance Technologies investment in Century Aluminum Company

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All positions including Century Aluminum Company held by Renaissance Technologies consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Century Aluminum Company by Renaissance Technologies

Quarter filed Position value Share count Share price at filing
2025-09-30 $11M 365k 29.36
2025-06-30 $2.8M 156k 18.02
2024-12-31 $4.2M 230k 18.22
2024-09-30 $4.6M 285k 16.23
2024-06-30 $4.3M 259k 16.75
2024-03-31 $4.9M 319k 15.39
2023-12-31 $5.5M 452k 12.14
2023-09-30 $4.4M 615k 7.19
2023-06-30 $6.6M 760k 8.72
2023-03-31 $7.0M 701k 10.00
2022-12-31 $8.5M 1.0M 8.18
2022-09-30 $3.5M 671k 5.28
2022-06-30 $4.3M 583k 7.37
2022-03-31 $18M 669k 26.31
2021-03-31 $369k 21k 17.67
2020-12-31 $3.4M 307k 11.03
2020-09-30 $3.6M 500k 7.12
2020-06-30 $2.0M 274k 7.13
2019-12-31 $2.3M 305k 7.51
2019-06-30 $428k 62k 6.90
2019-03-31 $1.3M 152k 8.88
2018-09-30 $147k 12k 11.95
2018-06-30 $709k 45k 15.76
2017-03-31 $2.1M 164k 12.69
2016-12-31 $2.0M 231k 8.56
2016-09-30 $1.6M 237k 6.95
2016-06-30 $283k 45k 6.33
2016-03-31 $7.7M 1.1M 7.05
2015-12-31 $1.0M 229k 4.42
2015-09-30 $2.6M 568k 4.60
2014-09-30 $6.9M 267k 25.97