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RARE
Ultragenyx Pharmaceutical Inc.
stock NASDAQ

At Close

Aug 20, 2026 3:59:56 PM EDT

25.33USD-3.487%(-0.91)3,828,185

21.80Bid 28.78Ask 6.98Spread

Pre-market

Aug 20, 2026 9:27:49 AM EDT

28.67USD+9.261%(+2.43)64,829

After-hours

Aug 20, 2026 4:08:30 PM EDT

25.31USD-0.059%(-0.02)562,818

OverviewMax PainHistoricalExchangesShortsMore

RARE Max Pain Summary

The max pain for RARE on August 21st, 2026 is $25.00.

RARE Option Chain Summary

	Calls		Puts		Max	P/C	Price vs.
Exp.	ITM	OTM	ITM	OTM	Pain¹	Ratio²	Max Pain
Aug 21, 2026	478	8,284	293	1,742	25.00	0.23	+1.32%
Sep 18, 2026	186	7,601	3,370	20,416	30.00	3.05	-15.57%
Oct 16, 2026	100	12,142	14,231	32,229	30.00	3.80	-15.57%
Nov 20, 2026	446	4,225	0	1,190	20.00	0.25	+26.65%
Dec 18, 2026	4,025	149	29	35	25.00	0.02	+1.32%
Jan 15, 2027	1,910	2,388	721	3,436	22.50	0.97	+12.58%
Feb 19, 2027	1	15	0	4	15.00	0.25	+68.87%
Jan 21, 2028	1,438	191	30	1,161	22.50	0.73	+12.58%
Totals	8,584 43,579 H	34,995	18,674 78,887 H	60,213		1.81

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

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RARE Max Pain Summary

RARE Option Chain Summary

RARE
Ultragenyx Pharmaceutical Inc.
stock NASDAQ