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YSS
York Space Systems Inc.
stock NYSE

At Close

Aug 13, 2026 3:59:55 PM EDT

11.46USD+3.710%(+0.41)3,952,186

8.97Bid 9.21Ask 0.24Spread

Pre-market

Aug 13, 2026 9:29:30 AM EDT

11.09USD+0.362%(+0.04)4,884

After-hours

Aug 13, 2026 4:59:36 PM EDT

8.98USD-21.640%(-2.48)380,858

OverviewOption ChainHistoricalExchangesShortsTrends

Expiration Dates

ITM/OTM for May 21, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
8	707	553	0

Puts

Calls

Puts

Calls

Puts

Calls

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
55.00 C	0.83	+18.57%	3	16	08-10	YSS270521C00055000
50.00 C	2.00	-24.53%	49	54	07-29	YSS270521C00050000
45.00 C	9.49	0%	2	2	06-11	YSS270521C00045000
40.00 C	4.70	-9.62%	1	109	07-08	YSS270521C00040000
35.00 C	6.20	0.00%	2	35	07-07	YSS270521C00035000
30.00 C	1.54	-59.47%	25	56	08-12	YSS270521C00030000
25.00 C	2.00	-35.28%	5	183	08-06	YSS270521C00025000
22.50 C	1.82	-83.59%	1	36	08-06	YSS270521C00022500
20.00 C	4.00	-60.00%	20	37	08-05	YSS270521C00020000
17.50 C	3.00	-76.10%	3	60	08-06	YSS270521C00017500
15.00 C	4.56	-18.13%	2	89	08-05	YSS270521C00015000
12.50 C	10.14	-1.55%	2	30	07-13	YSS270521C00012500
10.00 C	0	0%	0			YSS270521C00010000
7.50 C	0	0%	0			YSS270521C00007500
5.00 C	6.20	-43.64%	6	8	08-10	YSS270521C00005000
2.50 C	19.22	0%	2	0	07-14	YSS270521C00002500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
55.00 P	40.00	+15.94%	1	356	07-29	YSS270521P00055000
50.00 P	30.62	+1.09%	2	42	07-06	YSS270521P00050000
45.00 P	26.03	+9.83%	2	2	06-29	YSS270521P00045000
40.00 P	21.00	-1.87%	2	4	07-07	YSS270521P00040000
35.00 P	25.33	+32.76%	22	30	08-10	YSS270521P00035000
30.00 P	14.10	-0.70%	58	37	07-06	YSS270521P00030000
25.00 P	11.73	+25.86%	5	37	07-09	YSS270521P00025000
22.50 P	10.00	+12.36%	10	10	07-08	YSS270521P00022500
20.00 P	9.50	+25.00%	10	12	07-16	YSS270521P00020000
17.50 P	7.78	+22.33%	1	5	07-20	YSS270521P00017500
15.00 P	3.80	0.00%	1	7	06-18	YSS270521P00015000
12.50 P	4.20	+5.79%	1	11	08-03	YSS270521P00012500
10.00 P	0	0%	0			YSS270521P00010000
7.50 P	0	0%	0			YSS270521P00007500
5.00 P	0	0%	0			YSS270521P00005000
2.50 P	0	0%	0			YSS270521P00002500

.dark-mode .SdtPM1{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .SdtPM1{ color: #333333; background-color: white; border: 2px solid #333333; }YSSYork Space Systems Inc.stock NYSE