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ARKX
ARK Space & Defense Innovation ETF
stock BATS ETF

At Close

Jul 30, 2026 3:59:53 PM EDT

30.33USD+2.691%(+0.79)551,352

29.21Bid 31.08Ask 1.87Spread

Pre-market

Jul 27, 2026 9:06:30 AM EDT

30.70USD+0.425%(+0.13)0

After-hours

Jul 30, 2026 4:10:30 PM EDT

30.35USD+0.049%(+0.02)1

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Nov 20, 2026 Feb 19, 2027

ITM/OTM for Aug 21, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
328	3,001	486	188

ARKX Aug 21, 2026 Exp. - Volume by Strike

Puts

Calls

ARKX Aug 21, 2026 Exp. - Open Interest by Strike

Puts

Calls

ARKX Aug 21, 2026 Exp. - Max Pain @ $31.00

Puts

Calls

ARKX Aug 21, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
50 C	0.21	+110.00%	1	97	07-15	ARKX260821C00050000
45 C	0.05	-58.33%	56	360	07-10	ARKX260821C00045000
40 C	0.05	0.00%	1	275	07-27	ARKX260821C00040000
38 C	0.05	0.00%	5	48	07-28	ARKX260821C00038000
37 C	0.15	0.00%	4	266	07-23	ARKX260821C00037000
36 C	0.13	-35.00%	1	44	07-21	ARKX260821C00036000
35 C	0.10	-23.08%	2	439	07-28	ARKX260821C00035000
34 C	0.15	-11.76%	2	312	07-28	ARKX260821C00034000
33 C	0.20	-33.33%	22	933	07-29	ARKX260821C00033000
32 C	0.40	0.00%	1	98	07-29	ARKX260821C00032000
31 C	0.70	-22.22%	12	129	07-29	ARKX260821C00031000
30 C	1.24	-11.43%	10	82	07-29	ARKX260821C00030000
29 C	2.85	-58.70%	10	50	07-21	ARKX260821C00029000
28 C	6.60	-16.98%	4	16	05-15	ARKX260821C00028000
27 C	4.04	-57.92%	1	11	07-29	ARKX260821C00027000
26 C	8.50	-20.56%	1	5	06-12	ARKX260821C00026000
25 C	5.40	-49.06%	1	19	07-17	ARKX260821C00025000
24 C	9.00	0.00%	3	1	02-24	ARKX260821C00024000
23 C	10.45	+2.45%	20	21	05-06	ARKX260821C00023000
22 C	10.50	-16.33%	5	6	03-17	ARKX260821C00022000
21 C	9.60	-37.50%	6	2	07-20	ARKX260821C00021000
20 C	10.55	-8.74%	7	88	07-20	ARKX260821C00020000
19 C	15.54	+7.92%	1	13	06-05	ARKX260821C00019000
18 C	14.30	-7.44%	2	5	03-04	ARKX260821C00018000
15 C	21.00	+9.15%	2	9	06-04	ARKX260821C00015000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
50 P	17.90	0%	12	5	03-04	ARKX260821P00050000
45 P	12.24	0%	2	0	01-30	ARKX260821P00045000
40 P	8.70	+6.10%	1	1	02-03	ARKX260821P00040000
38 P	3.50	0%	50	50	05-29	ARKX260821P00038000
37 P	3.40	0%	161	161	06-04	ARKX260821P00037000
36 P	0	0%	0			ARKX260821P00036000
35 P	4.62	+10.00%	3	46	07-17	ARKX260821P00035000
34 P	3.48	+13.73%	1	22	07-16	ARKX260821P00034000
33 P	2.70	-9.70%	5	31	07-24	ARKX260821P00033000
32 P	2.30	+170.59%	2	47	07-17	ARKX260821P00032000
31 P	1.15	-16.06%	2	123	07-28	ARKX260821P00031000
30 P	1.14	+34.12%	1	37	07-29	ARKX260821P00030000
29 P	0.53	-18.46%	3	15	07-27	ARKX260821P00029000
28 P	0.52	-42.22%	1	22	07-29	ARKX260821P00028000
27 P	0.16	+6.67%	1	12	07-23	ARKX260821P00027000
26 P	0.24	+60.00%	10	27	07-20	ARKX260821P00026000
25 P	0.27	-38.64%	2	56	04-16	ARKX260821P00025000
24 P	0.30	-70.30%	10	11	04-16	ARKX260821P00024000
23 P	0	0%	0			ARKX260821P00023000
22 P	0.38	0.00%	1	1	05-01	ARKX260821P00022000
21 P	0.38	+280.00%	1	3	05-22	ARKX260821P00021000
20 P	0.38	+375.00%	1	3	04-20	ARKX260821P00020000
19 P	0.05	0%	1	1	07-20	ARKX260821P00019000
18 P	0	0%	0			ARKX260821P00018000
15 P	0	0%	0			ARKX260821P00015000

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