CENTURY ALUM CO

Ticker: CENX CUSIP: 156431108 Class: EQTY

VOLORIDGE INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001556921)

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

Q4 2025

Shares 940,325 Value ($000) $36,842 Avg Close $31.24 Range $25.40 - $40.83

Q3 2025

Shares 796,883 Value ($000) $23,396 Avg Close $22.67 Range $17.75 - $30.08

Q2 2025

Shares 541,555 Value ($000) $9,759 Avg Close $16.98 Range $13.05 - $20.43

Q1 2025

Shares 133,491 Value ($000) $2,478 Avg Close $19.21 Range $16.30 - $22.92

Q4 2024

Shares 781,366 Value ($000) $14,236 Avg Close $19.65 Range $14.89 - $25.39

Q3 2024

Shares 913,613 Value ($000) $14,828 Avg Close $15.15 Range $11.40 - $21.37

Q2 2024

Shares 1,003,157 Value ($000) $16,803 Avg Close $17.02 Range $14.73 - $19.88

Q1 2024

Shares 1,063,478 Value ($000) $16,367 Avg Close $11.23 Range $9.65 - $15.60

Q4 2023

Shares 1,051,335 Value ($000) $12,763 Avg Close $7.85 Range $5.70 - $13.17

Q3 2023

Shares 516,842 Value ($000) $3,716 Avg Close $8.06 Range $6.42 - $9.38

Q2 2023

Shares 641,536 Value ($000) $5,594 Avg Close $8.69 Range $7.18 - $10.19

Q1 2023

Shares 677,218 Value ($000) $6,772 Avg Close $10.36 Range $7.87 - $12.97

Q4 2022

Shares 555,009 Value ($000) $4,540 Avg Close $7.55 Range $5.32 - $10.23

Q3 2022

Shares 855,258 Value ($000) $4,516 Avg Close $7.60 Range $5.27 - $10.21

Q2 2022

Shares 1,095,278 Value ($000) $8,072 Avg Close $15.54 Range $6.93 - $29.24

Q1 2022

Shares 913,186 Value ($000) $24,026 Avg Close $21.04 Range $14.85 - $30.36

Q4 2021

Shares 353,432 Value ($000) $5,853 Avg Close $14.64 Range $12.34 - $17.65

Q3 2021

Shares 577,624 Value ($000) $7,769 Avg Close $12.57 Range $10.39 - $15.09

Q2 2021

Shares 440,806 Value ($000) $5,682 Avg Close $14.40 Range $11.41 - $17.94

Q4 2020

Shares 133,497 Value ($000) $1,472 Avg Close $9.07 Range $6.27 - $12.85

Q3 2020

Shares 33,338 Value ($000) $237 Avg Close $8.71 Range $6.72 - $11.33

Q4 2019

Shares 61,792 Value ($000) $464 Avg Close $6.93 Range $5.80 - $8.42

Q3 2019

Shares 12,064 Value ($000) $80 Avg Close $6.62 Range $5.02 - $7.89

Q2 2017

Shares 185,329 Value ($000) $2,887 Avg Close $13.95 Range $11.59 - $17.28

Q1 2017

Shares 387,854 Value ($000) $4,922 Avg Close $13.28 Range $8.39 - $16.53

Q1 2015

Shares 49,913 Value ($000) $689 Avg Close $20.13 Range $12.87 - $26.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	940,325	$36,842	$31.24	$25.40 - $40.83
Q3 2025	796,883	$23,396	$22.67	$17.75 - $30.08
Q2 2025	541,555	$9,759	$16.98	$13.05 - $20.43
Q1 2025	133,491	$2,478	$19.21	$16.30 - $22.92
Q4 2024	781,366	$14,236	$19.65	$14.89 - $25.39
Q3 2024	913,613	$14,828	$15.15	$11.40 - $21.37
Q2 2024	1,003,157	$16,803	$17.02	$14.73 - $19.88
Q1 2024	1,063,478	$16,367	$11.23	$9.65 - $15.60
Q4 2023	1,051,335	$12,763	$7.85	$5.70 - $13.17
Q3 2023	516,842	$3,716	$8.06	$6.42 - $9.38
Q2 2023	641,536	$5,594	$8.69	$7.18 - $10.19
Q1 2023	677,218	$6,772	$10.36	$7.87 - $12.97
Q4 2022	555,009	$4,540	$7.55	$5.32 - $10.23
Q3 2022	855,258	$4,516	$7.60	$5.27 - $10.21
Q2 2022	1,095,278	$8,072	$15.54	$6.93 - $29.24
Q1 2022	913,186	$24,026	$21.04	$14.85 - $30.36
Q4 2021	353,432	$5,853	$14.64	$12.34 - $17.65
Q3 2021	577,624	$7,769	$12.57	$10.39 - $15.09
Q2 2021	440,806	$5,682	$14.40	$11.41 - $17.94
Q4 2020	133,497	$1,472	$9.07	$6.27 - $12.85
Q3 2020	33,338	$237	$8.71	$6.72 - $11.33
Q4 2019	61,792	$464	$6.93	$5.80 - $8.42
Q3 2019	12,064	$80	$6.62	$5.02 - $7.89
Q2 2017	185,329	$2,887	$13.95	$11.59 - $17.28
Q1 2017	387,854	$4,922	$13.28	$8.39 - $16.53
Q1 2015	49,913	$689	$20.13	$12.87 - $26.97