5.10% 9.08

Onto Innovation Inc (ONTO)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split

Onto Innovation Inc Stock (ONTO) Option Chain

For the January 16, 2026 expiration date, the ONTO stock option chain has a total of 400 contracts, with 337 call options and 63 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

February 20, 2026 : 924 contracts.
March 20, 2026 : 39 contracts.
June 18, 2026 : 308 contracts.
December 18, 2026 : 0 contracts.

Onto Innovation Inc (ONTO) Most Active Options & Calendar

ONTO Call Options Expiring January 16, 2026

Strike	Price	Change	% Change	Volume
200.00	2.00	1.14	+132.56%	253
210.00	0.64	0.28	+77.78%	50
180.00	10.83	5.53	+104.34%	9
145.00	38.20	8.40	+28.19%	7
160.00	27.63	8.42	+43.83%	7
195.00	3.57	2.17	+155.00%	4
175.00	13.82	6.59	+91.15%	3

ONTO Put Options Expiring January 16, 2026

Strike	Price	Change	% Change	Volume
160.00	1.09	-1.66	-60.36%	50
155.00	0.82	0.52	+173.33%	6
125.00	0.45	-0.30	-40.00%	2
150.00	0.75	0.52	+226.09%	2
145.00	1.12	0.73	+187.18%	1
165.00	1.25	-0.52	-29.38%	1
175.00	2.01	-2.49	-55.33%	1

Onto Innovation Inc Stock (ONTO) Option Chain Analysis

Put Volume Total	63
Call Volume Total	337
Put/Call Ratio (PCR)	0.19

Put Strike With Highest Volume	$160.00
Call Strike With Highest Volume	$200.00

NVMI

$391.31

2.20%

AMKR

$51.29

6.57%

ENTG

$99.56

6.73%

$91.14

7.08%

TER

$228.84

4.26%