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ONTO
Onto Innovation Inc.
stock NYSE

At Close

Dec 26, 2025 3:59:56 PM EST

160.47USD-0.859%(-1.39)287,397

160.34Bid 160.80Ask 0.46Spread

Pre-market

Dec 26, 2025 8:21:30 AM EST

161.86USD0.000%(0.00)100

After-hours

Dec 26, 2025 4:00:30 PM EST

160.55USD+0.050%(+0.08)139

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Jan 16, 2026 Feb 20, 2026 Mar 20, 2026 Jun 18, 2026 Dec 18, 2026

ITM/OTM for Jan 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
192	323	1	224

ONTO Jan 16, 2026 Exp. - Volume by Strike

Puts

Calls

ONTO Jan 16, 2026 Exp. - Open Interest by Strike

Puts

Calls

ONTO Jan 16, 2026 Exp. - Max Pain @ $145.00

Puts

Calls

ONTO Jan 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
210 C	0	0%	0			ONTO260116C00210000
200 C	0.57	-32.94%	1	3	12-19	ONTO260116C00200000
195 C	1.74	0%	90	90	12-09	ONTO260116C00195000
190 C	3.79	+55.97%	2	3	12-10	ONTO260116C00190000
185 C	2.65	-47.00%	1	7	12-11	ONTO260116C00185000
180 C	1.76	-16.98%	2	24	12-22	ONTO260116C00180000
175 C	2.21	-16.60%	1	153	12-24	ONTO260116C00175000
170 C	4.00	+6.10%	1	29	12-23	ONTO260116C00170000
165 C	5.43	+1.31%	2	14	12-22	ONTO260116C00165000
160 C	8.14	-4.24%	1	72	12-24	ONTO260116C00160000
155 C	9.30	+30.99%	6	41	12-19	ONTO260116C00155000
150 C	12.27	+19.71%	5	7	12-19	ONTO260116C00150000
145 C	18.10	+11.73%	1	37	12-23	ONTO260116C00145000
140 C	22.53	+2.41%	1	14	12-23	ONTO260116C00140000
135 C	20.00	-25.93%	10	13	12-18	ONTO260116C00135000
130 C	12.25	+44.12%	17	6	11-24	ONTO260116C00130000
125 C	11.30	0%	1	1	11-21	ONTO260116C00125000
120 C	37.27	0%	1	1	12-19	ONTO260116C00120000
115 C	0	0%	0			ONTO260116C00115000
110 C	0	0%	0			ONTO260116C00110000
105 C	0	0%	0			ONTO260116C00105000
100 C	0	0%	0			ONTO260116C00100000
95 C	0	0%	0			ONTO260116C00095000
90 C	0	0%	0			ONTO260116C00090000
85 C	0	0%	0			ONTO260116C00085000
80 C	0	0%	0			ONTO260116C00080000
75 C	0	0%	0			ONTO260116C00075000
70 C	0	0%	0			ONTO260116C00070000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
210 P	0	0%	0			ONTO260116P00210000
200 P	0	0%	0			ONTO260116P00200000
195 P	0	0%	0			ONTO260116P00195000
190 P	0	0%	0			ONTO260116P00190000
185 P	0	0%	0			ONTO260116P00185000
180 P	0	0%	0			ONTO260116P00180000
175 P	0	0%	0			ONTO260116P00175000
170 P	0	0%	0			ONTO260116P00170000
165 P	8.00	-38.46%	1	1	12-24	ONTO260116P00165000
160 P	9.39	-7.94%	1	2	12-16	ONTO260116P00160000
155 P	4.85	-19.17%	5	5	12-22	ONTO260116P00155000
150 P	2.98	-12.87%	1	40	12-23	ONTO260116P00150000
145 P	1.90	-5.00%	2	123	12-23	ONTO260116P00145000
140 P	1.27	-73.81%	1	4	12-23	ONTO260116P00140000
135 P	1.62	+107.69%	1	6	12-23	ONTO260116P00135000
130 P	2.00	+14.29%	3	9	12-17	ONTO260116P00130000
125 P	0.39	-29.09%	1	24	12-23	ONTO260116P00125000
120 P	2.35	+1.29%	1	4	12-01	ONTO260116P00120000
115 P	0.70	-46.15%	1	4	12-03	ONTO260116P00115000
110 P	0.41	+115.79%	1	1	12-23	ONTO260116P00110000
105 P	0	0%	0			ONTO260116P00105000
100 P	1.10	0%	1	1	11-24	ONTO260116P00100000
95 P	0	0%	0			ONTO260116P00095000
90 P	0	0%	0			ONTO260116P00090000
85 P	0.10	0%	1	1	11-24	ONTO260116P00085000
80 P	0	0%	0			ONTO260116P00080000
75 P	0	0%	0			ONTO260116P00075000
70 P	0	0%	0			ONTO260116P00070000

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