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ASPI
ASP Isotopes Inc. Common Stock
stock NASDAQ

At Close

Jul 30, 2026 3:59:59 PM EDT

3.97USD+12.288%(+0.43)4,258,862

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 30, 2026 9:27:30 AM EDT

3.62USD+2.260%(+0.08)25,015

After-hours

Jul 30, 2026 4:55:30 PM EDT

3.96USD-0.377%(-0.01)472

OverviewOption ChainHistoricalExchangesShortsTrends

Expiration Dates

ITM/OTM for Jan 21, 2028View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
3,634	45,174	1,903	599

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
20 C	0.79	-7.06%	317	17,135	07-29	ASPI280121C00020000
17 C	1.00	+11.11%	1	3,025	07-27	ASPI280121C00017000
15 C	0.95	-17.39%	15	724	07-29	ASPI280121C00015000
12 C	1.05	-8.70%	1	1,750	07-29	ASPI280121C00012000
10 C	1.25	-7.41%	2	13,100	07-29	ASPI280121C00010000
7 C	1.48	-7.50%	2	4,963	07-29	ASPI280121C00007000
5 C	1.70	-8.11%	319	4,477	07-29	ASPI280121C00005000
3 C	2.10	-12.50%	126	3,634	07-29	ASPI280121C00003000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
20 P	16.27	+6.76%	10	19	07-16	ASPI280121P00020000
17 P	13.30	+13.19%	1	19	07-23	ASPI280121P00017000
15 P	11.50	+10.58%	2	21	07-24	ASPI280121P00015000
12 P	10.11	+11.71%	6	47	07-23	ASPI280121P00012000
10 P	7.30	+15.14%	2	182	07-21	ASPI280121P00010000
7 P	4.25	+4.94%	30	278	07-22	ASPI280121P00007000
5 P	2.78	+6.92%	1	1,337	07-27	ASPI280121P00005000
3 P	1.18	-8.53%	3	599	07-28	ASPI280121P00003000

.dark-mode .q5WJ73{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .q5WJ73{ color: #333333; background-color: white; border: 2px solid #333333; }ASPIASP Isotopes Inc. Common Stockstock NASDAQ