Stocks
RIO
CITADEL ADVISORS LLC

CITADEL ADVISORS LLC

CIK

0001423053

City

Chicago

State / Country

Stock

RIO — RIO TINTO PLC

Holdings in RIO

Position Over Time

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$69,970,229	874,300	+75.7%	Shares	Defined	2026-02-17
2025-12-31	$39,814,925	497,500	-38.9%	Shares	Defined	2026-02-17
2025-12-31	$65,214,526	814,876	+2.1%	Shares	Defined	2026-02-17
2025-09-30	$52,695,783	798,300	+178.8%	Shares	Defined	2025-11-14
2025-09-30	$18,898,663	286,300	-47.0%	Shares	Defined	2025-11-14
2025-09-30	$35,691,342	540,696	+96.6%	Shares	Defined	2025-11-14
2025-06-30	$16,043,841	275,053	-28.1%	Shares	Defined	2025-08-14
2025-06-30	$22,322,891	382,700	-15.4%	Shares	Defined	2025-08-14
2025-06-30	$26,376,826	452,200	+25.1%	Shares	Defined	2025-08-14
2025-03-31	$21,718,920	361,500	-58.5%	Shares	Defined	2025-05-15
2025-03-31	$52,287,142	870,292	+117.0%	Shares	Defined	2025-05-15
2025-03-31	$24,092,080	401,000	-64.2%	Shares	Defined	2025-05-15
2024-12-31	$65,914,248	1,120,800	+47.8%	Shares	Defined	2025-02-14
2024-12-31	$44,583,861	758,100	+154.9%	Shares	Defined	2025-02-14
2024-12-31	$17,487,741	297,360	-52.7%	Shares	Defined	2025-02-14
2024-09-30	$44,723,228	628,400	+61933.6%	Shares	Defined	2024-11-14
2024-09-30	$72,095	1,013	-99.9%	Shares	Defined	2024-11-14
2024-09-30	$103,851,264	1,459,200	+22.0%	Shares	Defined	2024-11-14
2024-06-30	$78,885,245	1,196,500	+1079.2%	Shares	Defined	2024-08-14
2024-06-30	$6,689,455	101,463	-86.4%	Shares	Defined	2024-08-14
2024-06-30	$49,018,955	743,500	-65.2%	Shares	Defined	2024-08-14
2024-03-31	$136,026,768	2,134,088	+74.1%	Shares	Defined	2024-05-15
2024-03-31	$78,151,614	1,226,100	+49.3%	Shares	Defined	2024-05-15
2024-03-31	$52,349,662	821,300	-61.0%	Shares	Defined	2024-05-15
2023-12-31	$156,677,912	2,104,189	+100.7%	Shares	Defined	2024-02-14
2023-12-31	$78,078,756	1,048,600	+100.7%	Shares	Defined	2024-02-14
2023-12-31	$38,905,350	522,500	-70.2%	Shares	Defined	2024-02-14
2023-09-30	$111,597,258	1,753,571	+111.8%	Shares	Defined	2023-11-14
2023-09-30	$52,693,920	828,000	+176.6%	Shares	Defined	2023-11-14
2023-09-30	$19,047,452	299,300	-23.4%	Shares	Defined	2023-11-14
2023-06-30	$24,946,692	390,769	-43.8%	Shares	Defined	2023-08-14
2023-06-30	$44,426,256	695,900	-29.9%	Shares	Defined	2023-08-14
2023-06-30	$63,393,120	993,000	-16.6%	Shares	Defined	2023-08-14
2023-03-31	$81,709,460	1,191,100	-19.3%	Shares	Defined	2023-05-15
2023-03-31	$101,270,406	1,476,245	+62.2%	Shares	Defined	2023-05-15
2023-03-31	$62,439,720	910,200	-3.0%	Shares	Defined	2023-05-15
2022-12-31	$66,785,600	938,000	-13.8%	Shares	Defined	2023-02-14
2022-12-31	$77,437,120	1,087,600	-35.5%	Shares	Defined	2023-02-14
2022-12-31	$119,995,210	1,685,326	+66.3%	Shares	Defined	2023-02-14
2022-09-30	$55,792,298	1,013,300	+4.2%	Shares	Defined	2022-11-14
2022-09-30	$53,549,098	972,559	+26.1%	Shares	Defined	2022-11-14
2022-09-30	$42,473,284	771,400	+37.6%	Shares	Defined	2022-11-14
2022-06-30	$34,202,700	560,700	-32.9%	Shares	Defined	2022-08-15
2022-06-30	$50,977,700	835,700	+496.5%	Shares	Defined	2022-08-15
2022-06-30	$8,546,039	140,099	-63.3%	Shares	Defined	2022-08-15
2022-03-31	$30,712,800	382,000	+61.5%	Shares	Defined	2022-05-16
2022-03-31	$19,019,343	236,559	-74.3%	Shares	Defined	2022-05-16
2022-03-31	$74,128,800	922,000	+72.7%	Shares	Defined	2022-05-16
2021-12-31	$35,745,960	534,000	-55.4%	Shares	Defined	2022-02-14
2021-12-31	$80,140,568	1,197,200	—	Shares	Defined	2022-02-14