Stocks
CENX
D. E. Shaw & Co., Inc.

D. E. Shaw & Co., Inc.

CIK

0001009207

City

New York

State / Country

Stock

CENX — CENTURY ALUMINUM CO

Holdings in CENX

Position Over Time

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$46,660,911	1,190,937	+490.8%	Shares	Defined	2026-02-17
2025-09-30	$5,918,799	201,594	-25.0%	Shares	Defined	2025-11-14
2025-06-30	$4,841,397	268,668	+846.7%	Shares	Defined	2025-08-14
2025-03-31	$526,714	28,379	+116.6%	Shares	Defined	2025-05-15
2024-12-31	$238,682	13,100	-90.3%	Shares	Defined	2025-02-14
2024-12-31	$2,467,460	135,426	+481.2%	Shares	Defined	2025-02-14
2024-12-31	$424,526	23,300	-66.7%	Shares	Defined	2025-02-14
2024-09-30	$1,136,100	70,000	+145.9%	Shares	Defined	2024-11-14
2024-09-30	$461,938	28,462	-75.8%	Shares	Defined	2024-11-14
2024-06-30	$1,971,475	117,700	+60.6%	Shares	Defined	2024-08-14
2024-06-30	$1,227,808	73,302	-78.2%	Shares	Defined	2024-08-14
2023-09-30	$2,421,490	336,786	+25.5%	Shares	Defined	2023-11-14
2023-06-30	$2,339,907	268,338	-33.7%	Shares	Defined	2023-08-14
2023-03-31	$4,045,460	404,546	-52.0%	Shares	Defined	2023-05-15
2022-12-31	$6,897,678	843,237	+141.2%	Shares	Defined	2023-02-14
2022-09-30	$1,845,918	349,606	+653.5%	Shares	Defined	2022-11-14
2022-06-30	$341,968	46,400	0.0%	Shares	Defined	2022-08-15
2022-03-31	$1,220,784	46,400	-71.5%	Shares	Defined	2022-05-16
2021-12-31	$2,695,951	162,799	+135.0%	Shares	Defined	2022-02-14
2021-09-30	$931,829	69,281	-68.3%	Shares	Defined	2021-11-15
2021-06-30	$2,819,159	218,709	+758.6%	Shares	Defined	2021-08-16
2021-03-31	$449,835	25,472	+153.3%	Shares	Defined	2021-05-17
2020-12-31	$110,939	10,058	-86.5%	Shares	Defined	2021-02-16
2020-09-30	$528,695	74,255	+41.4%	Shares	Defined	2020-11-16
2020-06-30	$374,325	52,500	+5.7%	Shares	Defined	2020-08-14
2020-06-30	$354,018	49,652	-5.4%	Shares	Defined	2020-08-14
2020-03-31	$190,050	52,500	+118.0%	Shares	Defined	2020-05-15
2020-03-31	$87,187	24,085	—	Shares	Defined	2020-05-15