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REGN
Regeneron Pharmaceuticals Inc
stock NASDAQ

At Close

Jun 11, 2026 3:59:59 PM EDT

611.03USD+1.560%(+9.38)925,669

584.82Bid 642.60Ask 57.78Spread

Pre-market

Jun 10, 2026 9:16:30 AM EDT

617.97USD+2.713%(+16.32)0

After-hours

Jun 11, 2026 4:19:30 PM EDT

605.00USD-0.988%(-6.03)159,013

OverviewMax PainHistoricalExchangesShortsMore

REGN Max Pain Summary

The max pain for REGN on June 12th, 2026 is $640.00.

REGN Option Chain Summary

	Calls		Puts		Max	P/C	Price vs.
Exp.	ITM	OTM	ITM	OTM	Pain¹	Ratio²	Max Pain
Jun 12, 2026	11	154	84	287	640.00	2.25	-4.53%
Jun 18, 2026	283	4,635	3,205	2,680	700.00	1.20	-12.71%
Jun 26, 2026	17	88	49	145	620.00	1.85	-1.45%
Jul 2, 2026	5	66	28	17	630.00	0.63	-3.01%
Jul 17, 2026	36	858	815	769	690.00	1.77	-11.44%
Aug 21, 2026	15	1,057	1,019	475	740.00	1.39	-17.43%
Sep 18, 2026	148	1,791	597	964	700.00	0.81	-12.71%
Nov 20, 2026	19	492	266	268	700.00	1.05	-12.71%
Dec 18, 2026	389	5,918	1,550	2,880	720.00	0.70	-15.13%
Jan 15, 2027	114	3,474	947	1,473	720.00	0.67	-15.13%
Mar 19, 2027	59	535	228	749	700.00	1.64	-12.71%
Jan 21, 2028	58	1,405	428	549	780.00	0.67	-21.66%
Jun 16, 2028	24	340	138	596	700.00	2.02	-12.71%
Totals	1,178 21,991 H	20,813	9,354 21,206 H	11,852		0.96

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