Dark

TMO
Thermo Fisher Scientific, Inc.
stock NYSE

At Close

Sep 29, 2026 3:59:55 PM EDT

679.96USD+0.200%(+1.36)1,745,972

680.55Bid 716.85Ask 36.30Spread

Pre-market

Sep 29, 2026 9:18:30 AM EDT

676.09USD-0.370%(-2.51)110

After-hours

Sep 29, 2026 4:23:30 PM EDT

681.50USD+0.226%(+1.54)1,078

OverviewMax PainHistoricalExchangesShortsMore

TMO Max Pain Summary

The max pain for TMO on October 2nd, 2026 is $667.50.

TMO Option Chain Summary

	Calls		Puts		Max	P/C	Price vs.
Exp.	ITM	OTM	ITM	OTM	Pain¹	Ratio²	Max Pain
Oct 2, 2026	134	614	2	1,562	667.50	2.09	+1.87%
Oct 9, 2026	105	613	2	1,832	650.00	2.55	+4.61%
Oct 16, 2026	1,548	2,789	16	4,928	620.00	1.14	+9.67%
Oct 23, 2026	81	72	2	210	640.00	1.39	+6.24%
Oct 30, 2026	146	199	0	64	600.00	0.19	+13.33%
Nov 6, 2026	0	4	0	804	610.00	201.00	+11.47%
Nov 20, 2026	1,078	783	7	850	620.00	0.46	+9.67%
Dec 18, 2026	2,765	1,531	45	4,391	540.00	1.03	+25.92%
Jan 15, 2027	5,823	1,898	1	7,588	520.00	0.98	+30.76%
Mar 19, 2027	1,073	603	37	1,975	560.00	1.20	+21.42%
Jun 17, 2027	371	654	28	689	600.00	0.70	+13.33%
Sep 17, 2027	31	228	0	52	610.00	0.20	+11.47%
Jan 21, 2028	2,060	860	12	1,339	500.00	0.46	+35.99%
Dec 15, 2028	183	302	202	106	710.00	0.64	-4.23%
Jan 19, 2029	13	170	150	15	760.00	0.90	-10.53%
Totals	15,411 26,731 H	11,320	504 26,909 H	26,405		1.01

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