Century Aluminum Company shares owned by Massachusetts Financial Services
Quarter-by-quarter ownership of Century Aluminum Company (CENX) shares owned by Massachusetts Financial Services
from 13F filings
Historical chart of Massachusetts Financial Services investment in Century Aluminum Company
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Quarterly reported holdings in Century Aluminum Company by Massachusetts Financial Services
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $30M | 456k | 65.25 |
| 2026-03-31 | $733k | 13k | 58.69 |
| 2015-06-30 | $307k | 29k | 10.43 |
| 2015-03-31 | $413k | 30k | 13.80 |
| 2014-12-31 | $709k | 29k | 24.40 |
| 2014-09-30 | $27M | 1.0M | 25.97 |
| 2014-06-30 | $40M | 2.5M | 15.68 |
| 2014-03-31 | $35M | 2.6M | 13.21 |
| 2013-12-31 | $29M | 2.8M | 10.46 |
| 2013-09-30 | $23M | 2.8M | 8.03 |
| 2013-06-30 | $24M | 2.6M | 9.28 |
More positions owned by Massachusetts Financial Services
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