CENTURY ALUM CO

Ticker: CENX CUSIP: 156431108 Class: EQTY

South Dakota Investment Council's Holding History (CIK: 0001538846)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 317,361 Value ($000) $12 Avg Close $31.24 Range $25.40 - $40.83
Q3 2025
Shares 381,161 Value ($000) $11 Avg Close $22.67 Range $17.75 - $30.08
Q2 2025
Shares 438,419 Value ($000) $8 Avg Close $16.98 Range $13.05 - $20.43
Q1 2025
Shares 278,674 Value ($000) $5 Avg Close $19.21 Range $16.30 - $22.92
Q3 2016
Shares 40,500 Value ($000) $281 Avg Close $6.83 Range $5.53 - $8.45
Q2 2016
Shares 40,500 Value ($000) $256 Avg Close $7.02 Range $5.64 - $9.40
Q1 2016
Shares 40,500 Value ($000) $286 Avg Close $5.54 Range $2.63 - $8.94
Q4 2015
Shares 40,500 Value ($000) $179 Avg Close $4.29 Range $3.19 - $7.21
Q3 2015
Shares 40,500 Value ($000) $186 Avg Close $6.98 Range $4.07 - $10.59
Q2 2015
Shares 40,500 Value ($000) $422 Avg Close $12.74 Range $10.13 - $14.98
Q1 2015
Shares 40,500 Value ($000) $559 Avg Close $20.13 Range $12.87 - $26.97
Q4 2014
Shares 40,500 Value ($000) $988 Avg Close $25.81 Range $20.79 - $31.75
Q3 2014
Shares 40,500 Value ($000) $1,052 Avg Close $22.02 Range $15.77 - $29.54