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SION
Sionna Therapeutics, Inc. Common Stock
stock NASDAQ

Market Open

Aug 10, 2026 3:18:25 PM EDT

4.49USD-91.192%(-46.54)33,480,633

4.01Bid 5.12Ask 1.11Spread

Pre-market

Aug 10, 2026 9:29:30 AM EDT

4.85USD-90.497%(-46.18)2,397,213

After-hours

Aug 7, 2026 4:00:30 PM EDT

51.04USD+0.010%(+0.01)0

OverviewOption ChainHistoricalExchangesShortsTrends

Expiration Dates

ITM/OTM for Sep 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
0	536	2,708	0

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
70.00 C	14.25	+8.20%	102	111	08-06	SION260918C00070000
65.00 C	10.60	-11.67%	1	2	05-19	SION260918C00065000
60.00 C	12.10	-19.33%	2	294	08-06	SION260918C00060000
55.00 C	15.50	+9.00%	1	13	07-22	SION260918C00055000
50.00 C	19.75	+0.82%	100	101	08-06	SION260918C00050000
45.00 C	20.80	+27.61%	9	10	07-17	SION260918C00045000
40.00 C	0	0%	0			SION260918C00040000
35.00 C	18.05	0%	4	4	06-26	SION260918C00035000
30.00 C	20.30	+2.53%	1	1	06-26	SION260918C00030000
25.00 C	0	0%	0			SION260918C00025000
22.50 C	0	0%	0			SION260918C00022500
20.00 C	0	0%	0			SION260918C00020000
17.50 C	0	0%	0			SION260918C00017500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
70.00 P	38.80	+5.15%	1	2	07-27	SION260918P00070000
65.00 P	0	0%	0			SION260918P00065000
60.00 P	0	0%	0			SION260918P00060000
55.00 P	0	0%	0			SION260918P00055000
50.00 P	20.25	-11.38%	2	4	08-05	SION260918P00050000
45.00 P	15.40	-9.94%	2	147	08-07	SION260918P00045000
40.00 P	15.33	+7.96%	1	37	07-28	SION260918P00040000
35.00 P	9.11	-4.11%	8	2,506	08-07	SION260918P00035000
30.00 P	6.50	-26.05%	1	7	08-07	SION260918P00030000
25.00 P	5.83	-8.33%	2	4	07-30	SION260918P00025000
22.50 P	0	0%	0			SION260918P00022500
20.00 P	0	0%	0			SION260918P00020000
17.50 P	1.85	0%	1	1	08-04	SION260918P00017500

.dark-mode .bdpvT7{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .bdpvT7{ color: #333333; background-color: white; border: 2px solid #333333; }SIONSionna Therapeutics, Inc. Common Stockstock NASDAQ