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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

OverviewMax PainHistoricalExchangesShortsMore

ACAD Max Pain Summary

The max pain for ACAD on October 16th, 2026 is $26.00.

ACAD Option Chain Summary

	Calls		Puts		Max	P/C	Price vs.
Exp.	ITM	OTM	ITM	OTM	Pain¹	Ratio²	Max Pain
Oct 16, 2026	70	33,062	13,100	1,258	26.00	0.43	-20.46%
Nov 20, 2026	7	1,358	5,212	10,001	26.00	11.15	-20.46%
Dec 18, 2026	24	3,986	1,558	524	25.00	0.52	-17.28%
Jan 15, 2027	82	1,580	299	100	22.00	0.24	-6.00%
Mar 19, 2027	82	627	71	2	20.00	0.10	+3.40%
Totals	265 40,878 H	40,613	20,240 32,125 H	11,885		0.79

¹ Maximum pain is the strike price with the most open puts and calls and the price at which the stock would cause financial losses for the largest number of option holders at expiration. Investopedia

² In general, greater than 0.7 suggests bearish sentiment is building in the market; below 0.7 is considered a bullish indicator. Investopedia