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ONTO
Onto Innovation Inc.
stock NYSE

Market Open

Jul 30, 2026 9:50:45 AM EDT

247.29USD+13.187%(+28.81)146,402

246.69Bid 259.14Ask 12.45Spread

Pre-market

Jul 30, 2026 9:16:30 AM EDT

235.00USD+7.561%(+16.52)5,237

After-hours

Jul 29, 2026 4:30:30 PM EDT

215.01USD-1.588%(-3.47)0

OverviewMax PainHistoricalExchangesShortsMore

ONTO Max Pain Summary

The max pain for ONTO on August 21st, 2026 is $280.00.

ONTO Option Chain Summary

	Calls		Puts		Max	P/C	Price vs.
Exp.	ITM	OTM	ITM	OTM	Pain¹	Ratio²	Max Pain
Aug 21, 2026	321	2,685	891	659	280.00	0.52	-11.68%
Sep 18, 2026	665	2,952	848	752	250.00	0.44	-1.08%
Dec 18, 2026	359	3,439	472	1,537	260.00	0.53	-4.89%
Mar 19, 2027	18	60	78	123	310.00	2.58	-20.23%
Dec 17, 2027	1	10	20	2	380.00	2.00	-34.92%
Totals	1,364 10,510 H	9,146	2,309 5,382 H	3,073		0.51

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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ONTO Max Pain Summary

ONTO Option Chain Summary

ONTO
Onto Innovation Inc.
stock NYSE