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MIAX
Miami International Holdings, Inc.
stock NYSE

Market Open

Aug 6, 2026 2:21:36 PM EDT

45.91USD+0.044%(+0.02)1,151,203

45.82Bid 52.63Ask 6.81Spread

Pre-market

Aug 6, 2026 9:29:30 AM EDT

47.01USD+2.441%(+1.12)332

After-hours

Aug 5, 2026 4:38:30 PM EDT

47.00USD+2.419%(+1.11)0

OverviewOption ChainHistoricalExchangesShortsTrends

Expiration Dates

ITM/OTM for Aug 21, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
356	399	2	239

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
65.00 C	0.05	0%	3	3	08-05	MIAX260821C00065000
60.00 C	0	0%	0			MIAX260821C00060000
55.00 C	0.25	-30.56%	5	14	07-29	MIAX260821C00055000
50.00 C	0.90	+13.92%	32	382	08-05	MIAX260821C00050000
45.00 C	2.70	+12.50%	38	210	08-05	MIAX260821C00045000
40.00 C	6.40	-13.63%	10	136	08-05	MIAX260821C00040000
35.00 C	4.84	+18.05%	2	8	06-26	MIAX260821C00035000
30.00 C	8.18	+2.25%	5	2	06-24	MIAX260821C00030000
25.00 C	0	0%	0			MIAX260821C00025000
22.50 C	0	0%	0			MIAX260821C00022500
20.00 C	0	0%	0			MIAX260821C00020000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
65.00 P	0	0%	0			MIAX260821P00065000
60.00 P	0	0%	0			MIAX260821P00060000
55.00 P	0	0%	0			MIAX260821P00055000
50.00 P	5.23	+19.13%	8	2	08-04	MIAX260821P00050000
45.00 P	1.73	+15.33%	7	48	08-05	MIAX260821P00045000
40.00 P	0.40	-34.43%	1	44	08-05	MIAX260821P00040000
35.00 P	0.05	-50.00%	1	101	08-05	MIAX260821P00035000
30.00 P	0.10	0.00%	1	23	08-05	MIAX260821P00030000
25.00 P	0.05	-66.67%	24	23	07-24	MIAX260821P00025000
22.50 P	0	0%	0			MIAX260821P00022500
20.00 P	0	0%	0			MIAX260821P00020000

.dark-mode .BXkqQM{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .BXkqQM{ color: #333333; background-color: white; border: 2px solid #333333; }MIAXMiami International Holdings, Inc.stock NYSE