Dark

RIO
Rio Tinto plc
stock NYSE ADR

At Close

Aug 7, 2026 3:59:58 PM EDT

101.11USD+1.460%(+1.46)2,613,851

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 7, 2026 8:46:48 AM EDT

101.20USD+1.555%(+1.55)10

After-hours

Aug 7, 2026 4:33:30 PM EDT

101.50USD+0.391%(+0.39)134,710

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027 Jun 17, 2027 Jan 21, 2028 Jan 1, 2031

ITM/OTM for Sep 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
11,576	12,422	1,043	20,806

RIO Sep 18, 2026 Exp. - Volume by Strike

Puts

Calls

RIO Sep 18, 2026 Exp. - Open Interest by Strike

Puts

Calls

RIO Sep 18, 2026 Exp. - Max Pain @ $90.00

Puts

Calls

RIO Sep 18, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
165.00 C	0	0%	0			RIO260918C00165000
160.00 C	0	0%	0			RIO260918C00160000
155.00 C	0.15	-86.36%	3	3	06-23	RIO260918C00155000
150.00 C	0.10	-75.00%	1	7	07-20	RIO260918C00150000
145.00 C	0.20	-63.64%	1	5	07-09	RIO260918C00145000
140.00 C	0.15	-34.78%	1	12	07-13	RIO260918C00140000
135.00 C	0.08	-73.33%	2	116	07-14	RIO260918C00135000
130.00 C	0.10	+42.86%	3	1,410	08-04	RIO260918C00130000
125.00 C	0.20	+53.85%	6	2,573	08-05	RIO260918C00125000
120.00 C	0.26	-13.33%	1	325	08-06	RIO260918C00120000
115.00 C	0.50	-16.67%	6	2,541	08-06	RIO260918C00115000
110.00 C	0.85	-26.09%	74	1,531	08-06	RIO260918C00110000
105.00 C	1.78	-23.93%	32	3,899	08-06	RIO260918C00105000
100.00 C	3.36	-21.68%	53	1,188	08-06	RIO260918C00100000
97.50 C	4.70	-17.54%	3	254	08-06	RIO260918C00097500
95.00 C	6.70	-10.67%	23	414	08-06	RIO260918C00095000
92.50 C	5.10	-16.39%	2	182	08-03	RIO260918C00092500
90.00 C	11.18	+15.26%	30	2,926	08-06	RIO260918C00090000
87.50 C	14.30	+67.45%	66	636	08-05	RIO260918C00087500
85.00 C	15.10	+50.70%	105	679	08-06	RIO260918C00085000
82.50 C	15.20	+82.47%	125	268	07-30	RIO260918C00082500
80.00 C	21.50	+15.59%	5	1,860	08-05	RIO260918C00080000
77.50 C	15.80	+24.41%	1	56	07-29	RIO260918C00077500
75.00 C	26.10	+24.29%	1	196	08-05	RIO260918C00075000
72.50 C	22.00	-10.86%	1	648	06-24	RIO260918C00072500
70.00 C	30.35	-3.04%	10	568	08-06	RIO260918C00070000
67.50 C	33.48	-5.96%	8	200	08-06	RIO260918C00067500
65.00 C	34.10	-1.33%	1	107	08-04	RIO260918C00065000
62.50 C	29.00	-39.14%	1	5	07-24	RIO260918C00062500
60.00 C	33.34	-5.01%	8,010	211	03-05	RIO260918C00060000
57.50 C	36.73	-6.06%	2,831	1	03-05	RIO260918C00057500
55.00 C	36.50	-2.14%	8	8	07-28	RIO260918C00055000
52.50 C	40.60	+35.92%	13,380	400	03-05	RIO260918C00052500
50.00 C	40.86	-7.51%	1	10	03-06	RIO260918C00050000
47.50 C	45.50	-7.33%	28,001	738	03-05	RIO260918C00047500
45.00 C	48.20	+210.97%	165	19	03-05	RIO260918C00045000
42.50 C	0	0%	0			RIO260918C00042500
40.00 C	53.20	+83.45%	10	2	03-05	RIO260918C00040000
37.50 C	0	0%	0			RIO260918C00037500
35.00 C	0	0%	0			RIO260918C00035000
32.50 C	0	0%	0			RIO260918C00032500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
165.00 P	0	0%	0			RIO260918P00165000
160.00 P	0	0%	0			RIO260918P00160000
155.00 P	0	0%	0			RIO260918P00155000
150.00 P	0	0%	0			RIO260918P00150000
145.00 P	0	0%	0			RIO260918P00145000
140.00 P	0	0%	0			RIO260918P00140000
135.00 P	0	0%	0			RIO260918P00135000
130.00 P	24.52	0%	10	10	05-11	RIO260918P00130000
125.00 P	0	0%	0			RIO260918P00125000
120.00 P	32.63	+17.80%	1	18	07-17	RIO260918P00120000
115.00 P	23.00	-17.21%	5	52	07-29	RIO260918P00115000
110.00 P	20.58	-7.59%	1	32	07-27	RIO260918P00110000
105.00 P	7.86	+6.22%	30	931	08-06	RIO260918P00105000
100.00 P	5.40	+25.58%	10	563	08-06	RIO260918P00100000
97.50 P	3.90	+21.88%	3	592	08-06	RIO260918P00097500
95.00 P	2.80	+24.44%	8	1,363	08-06	RIO260918P00095000
92.50 P	1.97	+9.44%	8	1,255	08-06	RIO260918P00092500
90.00 P	1.36	+21.43%	4	4,375	08-06	RIO260918P00090000
87.50 P	0.95	+5.56%	4	797	08-06	RIO260918P00087500
85.00 P	0.65	+18.18%	5	1,563	08-06	RIO260918P00085000
82.50 P	0.41	-51.76%	5	1,857	08-05	RIO260918P00082500
80.00 P	0.34	+13.33%	4	1,254	08-06	RIO260918P00080000
77.50 P	0.20	-62.26%	7	342	08-05	RIO260918P00077500
75.00 P	0.15	0.00%	38	231	08-06	RIO260918P00075000
72.50 P	0.11	-70.27%	1	1,483	08-05	RIO260918P00072500
70.00 P	0.12	-40.00%	1	1,984	08-05	RIO260918P00070000
67.50 P	0.17	-43.33%	1	190	07-31	RIO260918P00067500
65.00 P	0.15	-11.76%	2	177	08-03	RIO260918P00065000
62.50 P	0.30	-25.00%	3	440	07-13	RIO260918P00062500
60.00 P	0.12	-20.00%	2	671	07-29	RIO260918P00060000
57.50 P	0.25	0.00%	2	59	06-17	RIO260918P00057500
55.00 P	0.10	-77.78%	1	270	07-20	RIO260918P00055000
52.50 P	0.18	-75.34%	10	247	06-30	RIO260918P00052500
50.00 P	0.10	-83.33%	3	249	07-13	RIO260918P00050000
47.50 P	0.55	0.00%	26	577	02-13	RIO260918P00047500
45.00 P	0.15	-28.57%	1	68	06-17	RIO260918P00045000
42.50 P	0.05	-87.50%	2	8	07-31	RIO260918P00042500
40.00 P	0.05	-94.12%	2	15	07-31	RIO260918P00040000
37.50 P	0.05	0.00%	4	101	08-03	RIO260918P00037500
35.00 P	0.04	-84.00%	2	52	07-27	RIO260918P00035000
32.50 P	0.04	-73.33%	2	23	07-27	RIO260918P00032500

document.getElementById("HH21Kl").onerror = function(){this.style.display='none';}; .dark-mode .T1FT2d{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .T1FT2d{ color: #333333; background-color: white; border: 2px solid #333333; }RIORio Tinto plcstock NYSE ADR

RIO Sep 18, 2026 Exp. - Open Interest by Strike

RIO Sep 18, 2026 Exp. - Max Pain @ $90.00

RIO
Rio Tinto plc
stock NYSE ADR