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ACAD
Acadia Pharmaceuticals Inc.
stock NASDAQ

At Close

Sep 25, 2026 3:59:55 PM EDT

20.68USD-6.740%(-1.50)3,363,541

17.80Bid 23.73Ask 5.93Spread

Pre-market

Sep 25, 2026 9:18:30 AM EDT

22.30USD+0.541%(+0.12)1,613

After-hours

Sep 25, 2026 4:53:30 PM EDT

20.75USD+0.314%(+0.07)1,914

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 16, 2026 Nov 20, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027

ITM/OTM for Jan 15, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
82	1,580	299	100

ACAD Jan 15, 2027 Exp. - Volume by Strike

Puts

Calls

ACAD Jan 15, 2027 Exp. - Open Interest by Strike

Puts

Calls

ACAD Jan 15, 2027 Exp. - Max Pain @ $22.00

Puts

Calls

ACAD Jan 15, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
45 C	0	0%	0			ACAD270115C00045000
40 C	0.50	-58.68%	2	7	09-24	ACAD270115C00040000
37 C	2.67	-16.56%	1	234	08-26	ACAD270115C00037000
36 C	0	0%	0			ACAD270115C00036000
35 C	1.65	-21.43%	1	415	09-24	ACAD270115C00035000
34 C	3.60	+23.29%	2	5	08-18	ACAD270115C00034000
33 C	3.25	0%	1	1	08-05	ACAD270115C00033000
32 C	3.30	-12.00%	2	23	09-18	ACAD270115C00032000
31 C	4.70	0%	8	8	08-18	ACAD270115C00031000
30 C	3.60	-22.58%	12	181	09-16	ACAD270115C00030000
29 C	5.57	+13.67%	1	9	08-26	ACAD270115C00029000
28 C	5.40	+54.29%	1	6	08-18	ACAD270115C00028000
27 C	5.44	-18.20%	72	151	09-17	ACAD270115C00027000
26 C	6.05	+32.97%	1	106	08-07	ACAD270115C00026000
25 C	1.30	-76.36%	98	179	09-24	ACAD270115C00025000
24 C	1.60	-73.64%	59	60	09-24	ACAD270115C00024000
23 C	6.68	+33.60%	2	4	09-18	ACAD270115C00023000
22 C	7.80	-9.30%	4	181	09-09	ACAD270115C00022000
21 C	4.10	-43.45%	1	10	09-24	ACAD270115C00021000
20 C	3.77	-45.36%	2	33	09-24	ACAD270115C00020000
19 C	8.90	+67.92%	1	1	06-26	ACAD270115C00019000
18 C	0	0%	0			ACAD270115C00018000
17 C	0	0%	0			ACAD270115C00017000
16 C	7.50	0%	1	1	09-24	ACAD270115C00016000
15 C	11.30	+20.47%	1	39	06-26	ACAD270115C00015000
14 C	0	0%	0			ACAD270115C00014000
13 C	14.50	+47.81%	2	8	06-26	ACAD270115C00013000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
45 P	0	0%	0			ACAD270115P00045000
40 P	13.65	0%	2	1	06-26	ACAD270115P00040000
37 P	11.07	0%	22	11	01-22	ACAD270115P00037000
36 P	0	0%	0			ACAD270115P00036000
35 P	8.50	0%	16	16	08-05	ACAD270115P00035000
34 P	0	0%	0			ACAD270115P00034000
33 P	0	0%	0			ACAD270115P00033000
32 P	0	0%	0			ACAD270115P00032000
31 P	0	0%	0			ACAD270115P00031000
30 P	6.30	+26.00%	24	26	09-22	ACAD270115P00030000
29 P	0	0%	0			ACAD270115P00029000
28 P	4.45	-7.29%	2	46	09-14	ACAD270115P00028000
27 P	4.64	+3.11%	2	22	07-27	ACAD270115P00027000
26 P	2.70	-34.15%	1	2	08-18	ACAD270115P00026000
25 P	3.60	+41.18%	1	7	09-24	ACAD270115P00025000
24 P	1.95	0%	1	1	08-31	ACAD270115P00024000
23 P	2.45	0%	3	3	09-24	ACAD270115P00023000
22 P	1.90	+26.67%	8	163	09-24	ACAD270115P00022000
21 P	1.30	0%	2	1	09-24	ACAD270115P00021000
20 P	1.10	-15.38%	22	59	09-24	ACAD270115P00020000
19 P	0	0%	0			ACAD270115P00019000
18 P	0.71	-59.89%	2	10	09-24	ACAD270115P00018000
17 P	0	0%	0			ACAD270115P00017000
16 P	0	0%	0			ACAD270115P00016000
15 P	0.42	-10.64%	5	27	07-21	ACAD270115P00015000
14 P	0.90	0%	1	1	06-02	ACAD270115P00014000
13 P	0.75	-28.57%	2	3	06-02	ACAD270115P00013000

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