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ACAD
Acadia Pharmaceuticals Inc.
stock NASDAQ

Market Open

Jul 28, 2026 3:17:04 PM EDT

25.92USD+2.087%(+0.53)534,056

25.92Bid 25.95Ask 0.03Spread

Pre-market

Jul 27, 2026 9:27:30 AM EDT

24.88USD+0.161%(+0.04)0

After-hours

Jul 27, 2026 4:00:30 PM EDT

25.39USD+0.020%(0.00)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027

ITM/OTM for Sep 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
658	2,939	4	1,543

ACAD Sep 18, 2026 Exp. - Volume by Strike

Puts

Calls

ACAD Sep 18, 2026 Exp. - Open Interest by Strike

Puts

Calls

ACAD Sep 18, 2026 Exp. - Max Pain @ $23.00

Puts

Calls

ACAD Sep 18, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
40 C	0.40	0%	1	1	03-24	ACAD260918C00040000
35 C	0.21	+320.00%	1	27	07-21	ACAD260918C00035000
34 C	0	0%	0			ACAD260918C00034000
33 C	0	0%	0			ACAD260918C00033000
32 C	0.70	0%	1	1	07-10	ACAD260918C00032000
31 C	0	0%	0			ACAD260918C00031000
30 C	0.82	+228.00%	51	629	07-27	ACAD260918C00030000
29 C	1.15	+36.90%	10	2,002	07-27	ACAD260918C00029000
28 C	1.45	-25.64%	2	230	07-17	ACAD260918C00028000
27 C	1.68	+143.48%	1	37	07-27	ACAD260918C00027000
26 C	2.80	+143.48%	5	12	06-26	ACAD260918C00026000
25 C	0.90	-10.00%	2	5	06-15	ACAD260918C00025000
24 C	3.30	+150.00%	6	314	07-07	ACAD260918C00024000
23 C	4.10	+105.00%	1	321	07-16	ACAD260918C00023000
22 C	1.66	-6.74%	2	4	06-22	ACAD260918C00022000
21 C	6.00	+72.91%	1	6	06-26	ACAD260918C00021000
20 C	0	0%	0			ACAD260918C00020000
19 C	0	0%	0			ACAD260918C00019000
18 C	0	0%	0			ACAD260918C00018000
17 C	7.00	-1.41%	1	2	03-11	ACAD260918C00017000
16 C	7.90	-1.25%	1	2	03-11	ACAD260918C00016000
15 C	7.20	-18.18%	1	3	03-20	ACAD260918C00015000
14 C	8.60	0%	1	1	03-13	ACAD260918C00014000
13 C	0	0%	0			ACAD260918C00013000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
40 P	0	0%	0			ACAD260918P00040000
35 P	0	0%	0			ACAD260918P00035000
34 P	0	0%	0			ACAD260918P00034000
33 P	0	0%	0			ACAD260918P00033000
32 P	0	0%	0			ACAD260918P00032000
31 P	0	0%	0			ACAD260918P00031000
30 P	0	0%	0			ACAD260918P00030000
29 P	0	0%	0			ACAD260918P00029000
28 P	0	0%	0			ACAD260918P00028000
27 P	0	0%	0			ACAD260918P00027000
26 P	2.23	+23.89%	5	4	07-02	ACAD260918P00026000
25 P	2.00	-64.60%	8	8	07-27	ACAD260918P00025000
24 P	3.30	-35.29%	5	305	05-11	ACAD260918P00024000
23 P	1.20	+9.09%	102	418	07-22	ACAD260918P00023000
22 P	1.10	-42.11%	10	13	06-26	ACAD260918P00022000
21 P	1.58	-28.18%	10	375	06-22	ACAD260918P00021000
20 P	0.50	-65.75%	2	144	07-20	ACAD260918P00020000
19 P	0.40	-66.67%	1	2	06-26	ACAD260918P00019000
18 P	0.35	-53.95%	2	228	06-26	ACAD260918P00018000
17 P	1.50	0.00%	1	32	03-30	ACAD260918P00017000
16 P	0.55	-38.89%	1	8	05-06	ACAD260918P00016000
15 P	0.95	-42.42%	1	4	03-25	ACAD260918P00015000
14 P	0.80	-46.67%	1	3	03-25	ACAD260918P00014000
13 P	1.35	+50.00%	2	3	03-20	ACAD260918P00013000

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