CENTURY ALUM CO

Ticker: CENX CUSIP: 156431108 Class: EQTY

GAMMA Investing LLC's Holding History (CIK: 0002010235)

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

Q4 2025
Shares 4,395 Value ($000) $172 Avg Close $31.24 Range $25.40 - $40.83
Q3 2025
Shares 4,182 Value ($000) $123 Avg Close $22.67 Range $17.75 - $30.08
Q2 2025
Shares 4,232 Value ($000) $76 Avg Close $16.98 Range $13.05 - $20.43
Q1 2025
Shares 5,418 Value ($000) $101 Avg Close $19.21 Range $16.30 - $22.92
Q4 2024
Shares 4,790 Value ($000) $87 Avg Close $19.65 Range $14.89 - $25.39
Q3 2024
Shares 4,347 Value ($000) $71 Avg Close $15.15 Range $11.40 - $21.37
Q2 2024
Shares 3,114 Value ($000) $52 Avg Close $17.02 Range $14.73 - $19.88
Q1 2024
Shares 2,878 Value ($000) $44 Avg Close $11.23 Range $9.65 - $15.60
Q4 2023
Shares 960 Value ($000) $11 Avg Close $7.85 Range $5.70 - $13.17