Options Chain for ONTO INNOVATION INC COM (ONTO) - $255.41 as of 7/31/2026 9:40:22 AM EST


Calls

Strike Bid Ask Premium Last Price Change %Chg Premium to Strike Price Ratio Volume Open Interest IV Delta Gamma Theta Last Trade Last Updated
95.00 162.50 167.00 164.75 128.70 0.00 0.00% 1.73 0 2 1.55 0.99 0.00 -0.03 7/29/2026 7/31/2026 4:00:03 PM EST
100.00 157.50 162.20 159.85 % 1.60 0 1 1.48 0.99 0.00 -0.03 7/31/2026 4:00:03 PM EST
105.00 152.50 157.30 154.90 162.40 0.00 0.00% 1.48 0 3 1.44 0.99 0.00 -0.04 7/17/2026 7/31/2026 4:00:03 PM EST
110.00 148.00 152.50 150.25 187.20 0.00 0.00% 1.37 0 1 1.41 0.99 0.00 -0.05 5/6/2026 7/31/2026 4:00:03 PM EST
115.00 143.00 147.80 145.40 157.60 0.00 0.00% 1.26 0 12 1.38 0.98 0.00 -0.06 7/24/2026 7/31/2026 4:00:03 PM EST
120.00 138.50 143.10 140.80 153.00 0.00 0.00% 1.17 0 13 1.40 0.98 0.00 -0.07 7/24/2026 7/31/2026 4:00:03 PM EST
125.00 134.00 138.40 136.20 153.13 0.00 0.00% 1.09 0 6 1.40 0.97 0.00 -0.08 5/26/2026 7/31/2026 4:00:03 PM EST
130.00 129.00 133.80 131.40 161.10 0.00 0.00% 1.01 0 8 1.37 0.96 0.00 -0.09 6/10/2026 7/31/2026 4:00:03 PM EST
135.00 124.50 129.20 126.85 140.00 0.00 0.00% 0.94 0 5 1.03 0.96 0.00 -0.10 7/27/2026 7/31/2026 4:00:03 PM EST
140.00 120.00 124.70 122.35 124.00 0.00 0.00% 0.87 0 1 1.23 0.95 0.00 -0.12 5/28/2026 7/31/2026 4:00:03 PM EST
145.00 115.50 120.30 117.90 156.45 0.00 0.00% 0.81 0 29 1.24 0.94 0.00 -0.13 7/22/2026 7/31/2026 4:00:03 PM EST
150.00 111.50 114.70 113.10 127.50 0.00 0.00% 0.75 0 18 1.21 0.93 0.00 -0.15 7/27/2026 7/31/2026 4:00:03 PM EST
155.00 107.10 111.00 109.05 200.50 0.00 0.00% 0.70 0 24 1.20 0.92 0.00 -0.17 6/25/2026 7/31/2026 4:00:03 PM EST
160.00 102.90 106.70 104.80 117.60 0.00 0.00% 0.66 0 20 1.20 0.91 0.00 -0.18 7/27/2026 7/31/2026 4:00:03 PM EST
165.00 98.50 103.00 100.75 97.00 0.00 0.00% 0.61 0 15 1.21 0.90 0.00 -0.20 7/27/2026 7/31/2026 4:00:03 PM EST
170.00 94.40 99.00 96.70 129.30 0.00 0.00% 0.57 0 2 1.20 0.89 0.00 -0.21 6/11/2026 7/31/2026 4:00:03 PM EST
175.00 90.60 94.10 92.35 102.00 0.00 0.00% 0.53 0 7 1.17 0.87 0.00 -0.23 7/27/2026 7/31/2026 4:00:03 PM EST
180.00 86.80 90.20 88.50 103.10 0.00 0.00% 0.49 0 64 1.17 0.86 0.00 -0.25 6/8/2026 7/31/2026 4:00:03 PM EST
185.00 83.00 86.40 84.70 55.60 0.00 0.00% 0.46 0 7 1.16 0.84 0.00 -0.26 7/29/2026 7/31/2026 4:00:03 PM EST
190.00 79.10 83.50 81.30 % 0.43 0 0 1.16 0.83 0.00 -0.28 7/31/2026 4:00:03 PM EST
195.00 75.70 79.00 77.35 110.00 0.00 0.00% 0.40 0 9 1.14 0.81 0.00 -0.29 6/11/2026 7/31/2026 4:00:03 PM EST
200.00 72.20 75.50 73.85 190.19 0.00 0.00% 0.37 0 32 1.14 0.80 0.00 -0.30 6/30/2026 7/31/2026 4:00:03 PM EST
210.00 65.40 68.50 66.95 41.00 0.00 0.00% 0.32 0 74 1.12 0.76 0.00 -0.33 7/29/2026 7/31/2026 4:00:03 PM EST
220.00 58.50 63.00 60.75 32.80 0.00 0.00% 0.28 0 21 1.12 0.73 0.00 -0.35 7/29/2026 7/31/2026 4:00:03 PM EST
230.00 52.40 57.00 54.70 29.55 0.00 0.00% 0.24 0 134 1.10 0.69 0.00 -0.37 7/29/2026 7/31/2026 4:00:03 PM EST
240.00 47.10 50.50 48.80 49.18 +23.53 +91.74% 0.20 10 157 1.07 0.65 0.00 -0.38 7/31/2026 7/31/2026 4:00:03 PM EST
250.00 41.70 45.30 43.50 40.00 0.00 0.00% 0.17 0 286 1.06 0.61 0.00 -0.39 7/30/2026 7/31/2026 4:00:03 PM EST
260.00 37.00 40.40 38.70 26.20 0.00 0.00% 0.15 0 104 1.05 0.57 0.00 -0.40 7/28/2026 7/31/2026 4:00:03 PM EST
270.00 33.30 36.60 34.95 34.10 +5.30 +18.41% 0.13 1 97 1.04 0.53 0.00 -0.40 7/31/2026 7/31/2026 4:00:03 PM EST
280.00 28.20 32.10 30.15 28.50 0.00 0.00% 0.11 0 69 1.03 0.49 0.00 -0.40 7/30/2026 7/31/2026 4:00:03 PM EST
290.00 25.30 29.00 27.15 23.30 0.00 0.00% 0.09 0 46 1.03 0.45 0.00 -0.39 7/30/2026 7/31/2026 4:00:03 PM EST
300.00 22.30 26.00 24.15 23.35 +2.85 +13.91% 0.08 2 159 1.03 0.41 0.00 -0.38 7/31/2026 7/31/2026 4:00:03 PM EST
310.00 19.60 22.50 21.05 18.70 0.00 0.00% 0.07 0 40 1.01 0.38 0.00 -0.37 7/30/2026 7/31/2026 4:00:03 PM EST
320.00 17.40 20.10 18.75 18.30 +3.00 +19.61% 0.06 95 338 1.02 0.34 0.00 -0.36 7/31/2026 7/31/2026 4:00:03 PM EST
330.00 14.70 18.50 16.60 13.50 0.00 0.00% 0.05 0 133 1.02 0.31 0.00 -0.35 7/30/2026 7/31/2026 4:00:03 PM EST
340.00 13.00 16.40 14.70 14.00 +1.90 +15.71% 0.04 1 151 1.02 0.28 0.00 -0.33 7/31/2026 7/31/2026 4:00:03 PM EST
350.00 11.20 14.30 12.75 12.20 +5.35 +78.11% 0.04 1 136 1.01 0.26 0.00 -0.31 7/31/2026 7/31/2026 4:00:03 PM EST
360.00 9.60 12.00 10.80 9.05 0.00 0.00% 0.03 0 185 0.99 0.23 0.00 -0.30 7/30/2026 7/31/2026 4:00:03 PM EST
370.00 7.80 11.40 9.60 7.57 0.00 0.00% 0.03 0 67 0.99 0.21 0.00 -0.28 7/30/2026 7/31/2026 4:00:03 PM EST
380.00 7.20 10.10 8.65 8.60 +1.70 +24.64% 0.02 1 25 1.00 0.19 0.00 -0.26 7/31/2026 7/31/2026 4:00:03 PM EST
390.00 5.40 9.10 7.25 6.14 0.00 0.00% 0.02 0 347 0.98 0.17 0.00 -0.25 7/30/2026 7/31/2026 4:00:03 PM EST
400.00 5.10 6.60 5.85 5.50 +0.46 +9.13% 0.01 1 210 0.96 0.15 0.00 -0.23 7/31/2026 7/31/2026 4:00:03 PM EST
410.00 3.70 7.20 5.45 12.58 0.00 0.00% 0.01 0 167 0.97 0.14 0.00 -0.22 7/20/2026 7/31/2026 4:00:03 PM EST
420.00 2.90 6.30 4.60 18.20 0.00 0.00% 0.01 0 133 0.96 0.13 0.00 -0.20 7/6/2026 7/31/2026 4:00:03 PM EST
430.00 2.80 5.60 4.20 2.80 0.00 0.00% 0.01 0 149 0.97 0.11 0.00 -0.19 7/30/2026 7/31/2026 4:00:03 PM EST
440.00 1.55 5.60 3.58 26.00 0.00 0.00% 0.01 0 2 0.95 0.10 0.00 -0.17 6/29/2026 7/31/2026 4:00:03 PM EST
450.00 2.00 4.90 3.45 8.80 0.00 0.00% 0.01 0 22 0.99 0.09 0.00 -0.16 7/20/2026 7/31/2026 4:00:03 PM EST
460.00 1.40 3.80 2.60 2.60 -5.39 -67.46% 0.01 1 1 0.95 0.08 0.00 -0.15 7/31/2026 7/31/2026 4:00:03 PM EST
470.00 1.20 2.90 2.05 2.30 -1.27 -35.58% 0.00 1 1 0.94 0.07 0.00 -0.14 7/31/2026 7/31/2026 4:00:03 PM EST
480.00 0.60 3.70 2.15 1.00 0.00 0.00% 0.00 0 8 0.94 0.07 0.00 -0.13 7/29/2026 7/31/2026 4:00:03 PM EST
490.00 0.35 3.60 1.98 8.20 0.00 0.00% 0.00 0 2 0.94 0.06 0.00 -0.12 7/7/2026 7/31/2026 4:00:03 PM EST
500.00 0.10 3.70 1.90 7.10 0.00 0.00% 0.00 0 67 0.91 0.05 0.00 -0.11 7/21/2026 7/31/2026 4:00:03 PM EST
520.00 0.00 3.40 1.70 1.05 0.00 0.00% 0.00 0 10 1.17 0.04 0.00 -0.09 7/28/2026 7/31/2026 4:00:03 PM EST

Puts

Strike Bid Ask Premium Last Price Change %Chg Premium to Strike Price Ratio Volume Open Interest IV Delta Gamma Theta Last Trade Last Updated
95.00 0.00 2.45 1.23 0.85 0.00 0.00% 0.01 0 2 1.76 -0.01 0.00 -0.03 7/29/2026 7/31/2026 4:00:03 PM EST
100.00 0.00 2.55 1.28 0.80 0.00 0.00% 0.01 0 3 1.69 -0.01 0.00 -0.03 7/7/2026 7/31/2026 4:00:03 PM EST
105.00 0.00 2.70 1.35 0.80 0.00 0.00% 0.01 0 2 1.64 -0.01 0.00 -0.04 6/8/2026 7/31/2026 4:00:03 PM EST
110.00 0.00 2.85 1.43 1.40 0.00 0.00% 0.01 0 9 1.58 -0.01 0.00 -0.05 7/29/2026 7/31/2026 4:00:03 PM EST
115.00 0.00 3.10 1.55 1.98 0.00 0.00% 0.01 0 25 1.54 -0.02 0.00 -0.06 7/29/2026 7/31/2026 4:00:03 PM EST
120.00 0.00 3.30 1.65 1.81 0.00 0.00% 0.01 0 21 1.49 -0.02 0.00 -0.07 7/28/2026 7/31/2026 4:00:03 PM EST
125.00 0.15 3.60 1.88 3.00 0.00 0.00% 0.02 0 24 1.14 -0.03 0.00 -0.08 7/29/2026 7/31/2026 4:00:03 PM EST
130.00 0.25 3.70 1.98 2.80 0.00 0.00% 0.02 0 23 1.12 -0.04 0.00 -0.09 7/28/2026 7/31/2026 4:00:03 PM EST
135.00 0.95 3.80 2.38 3.30 0.00 0.00% 0.02 0 21 1.16 -0.04 0.00 -0.10 7/30/2026 7/31/2026 4:00:03 PM EST
140.00 1.30 4.20 2.75 3.80 0.00 0.00% 0.02 0 13 1.15 -0.05 0.00 -0.12 7/30/2026 7/31/2026 4:00:03 PM EST
145.00 1.85 5.40 3.63 4.60 0.00 0.00% 0.03 0 12 1.18 -0.06 0.00 -0.13 7/28/2026 7/31/2026 4:00:03 PM EST
150.00 2.40 5.20 3.80 4.64 0.00 0.00% 0.03 0 31 1.15 -0.07 0.00 -0.15 7/30/2026 7/31/2026 4:00:03 PM EST
155.00 3.10 6.10 4.60 4.62 +1.22 +35.89% 0.03 1 6 1.15 -0.08 0.00 -0.17 7/31/2026 7/31/2026 4:00:03 PM EST
160.00 3.80 7.10 5.45 6.35 0.00 0.00% 0.03 0 124 1.15 -0.09 0.00 -0.18 7/30/2026 7/31/2026 4:00:03 PM EST
165.00 4.20 8.00 6.10 6.42 0.00 0.00% 0.04 0 5 1.14 -0.10 0.00 -0.20 7/27/2026 7/31/2026 4:00:03 PM EST
170.00 6.10 8.70 7.40 8.11 0.00 0.00% 0.04 0 76 1.16 -0.11 0.00 -0.21 7/30/2026 7/31/2026 4:00:03 PM EST
175.00 7.60 9.60 8.60 10.60 0.00 0.00% 0.05 0 5 1.16 -0.13 0.00 -0.23 7/28/2026 7/31/2026 4:00:03 PM EST
180.00 8.60 10.60 9.60 8.60 -3.00 -25.87% 0.05 1 86 1.15 -0.14 0.00 -0.25 7/31/2026 7/31/2026 4:00:03 PM EST
185.00 9.70 11.70 10.70 16.63 0.00 0.00% 0.06 0 3 1.14 -0.16 0.00 -0.26 7/29/2026 7/31/2026 4:00:03 PM EST
190.00 10.60 13.40 12.00 18.58 0.00 0.00% 0.06 0 29 1.13 -0.17 0.00 -0.28 7/29/2026 7/31/2026 4:00:03 PM EST
195.00 11.70 14.30 13.00 8.40 0.00 0.00% 0.07 0 7 1.11 -0.19 0.00 -0.29 7/15/2026 7/31/2026 4:00:03 PM EST
200.00 12.80 15.70 14.25 14.18 -9.40 -39.87% 0.07 10 115 1.10 -0.20 0.00 -0.30 7/31/2026 7/31/2026 4:00:03 PM EST
210.00 15.70 19.50 17.60 11.97 0.00 0.00% 0.08 0 24 1.09 -0.24 0.00 -0.33 7/6/2026 7/31/2026 4:00:03 PM EST
220.00 19.90 23.00 21.45 23.20 0.00 0.00% 0.10 0 56 1.09 -0.27 0.00 -0.35 7/30/2026 7/31/2026 4:00:03 PM EST
230.00 23.30 27.00 25.15 40.35 0.00 0.00% 0.11 0 12 1.07 -0.31 0.00 -0.37 7/29/2026 7/31/2026 4:00:03 PM EST
240.00 27.40 31.30 29.35 30.48 0.00 0.00% 0.12 0 27 1.05 -0.35 0.00 -0.38 7/17/2026 7/31/2026 4:00:03 PM EST
250.00 31.90 35.70 33.80 42.08 0.00 0.00% 0.14 0 44 1.03 -0.39 0.00 -0.39 7/28/2026 7/31/2026 4:00:03 PM EST
260.00 37.70 40.90 39.30 30.90 0.00 0.00% 0.15 0 133 1.03 -0.43 0.00 -0.40 7/24/2026 7/31/2026 4:00:03 PM EST
270.00 43.40 46.20 44.80 44.00 -11.87 -21.25% 0.17 1 171 1.02 -0.47 0.00 -0.40 7/31/2026 7/31/2026 4:00:03 PM EST
280.00 48.20 52.80 50.50 42.60 0.00 0.00% 0.18 0 47 1.00 -0.51 0.00 -0.40 7/24/2026 7/31/2026 4:00:03 PM EST
290.00 55.50 59.40 57.45 41.35 0.00 0.00% 0.20 0 91 1.01 -0.55 0.00 -0.39 7/23/2026 7/31/2026 4:00:03 PM EST
300.00 62.40 66.20 64.30 47.30 0.00 0.00% 0.21 0 49 1.00 -0.59 0.00 -0.38 7/23/2026 7/31/2026 4:00:03 PM EST
310.00 70.00 73.00 71.50 53.15 0.00 0.00% 0.23 0 116 1.00 -0.62 0.00 -0.37 7/23/2026 7/31/2026 4:00:03 PM EST
320.00 77.30 80.50 78.90 57.70 0.00 0.00% 0.25 0 54 0.99 -0.66 0.00 -0.36 7/6/2026 7/31/2026 4:00:03 PM EST
330.00 85.00 88.50 86.75 66.40 0.00 0.00% 0.26 0 21 0.99 -0.69 0.00 -0.35 7/21/2026 7/31/2026 4:00:03 PM EST
340.00 93.00 96.50 94.75 54.14 0.00 0.00% 0.28 0 1 0.99 -0.72 0.00 -0.33 6/25/2026 7/31/2026 4:00:03 PM EST
350.00 101.20 104.40 102.80 79.60 0.00 0.00% 0.29 0 1 0.98 -0.74 0.00 -0.31 7/2/2026 7/31/2026 4:00:03 PM EST
360.00 109.00 113.00 111.00 113.20 0.00 0.00% 0.31 0 85 0.96 -0.77 0.00 -0.30 6/9/2026 7/31/2026 4:00:03 PM EST
370.00 117.80 121.70 119.75 56.00 0.00 0.00% 0.32 0 2 0.97 -0.79 0.00 -0.28 6/30/2026 7/31/2026 4:00:03 PM EST
380.00 126.80 130.50 128.65 76.70 0.00 0.00% 0.34 0 4 0.96 -0.81 0.00 -0.26 6/25/2026 7/31/2026 4:00:03 PM EST
390.00 135.60 139.50 137.55 84.40 0.00 0.00% 0.35 0 24 0.96 -0.83 0.00 -0.25 6/25/2026 7/31/2026 4:00:03 PM EST
400.00 144.60 148.40 146.50 % 0.37 0 0 0.95 -0.85 0.00 -0.23 7/31/2026 4:00:03 PM EST
410.00 153.90 157.50 155.70 119.70 0.00 0.00% 0.38 0 4 0.94 -0.86 0.00 -0.22 7/6/2026 7/31/2026 4:00:03 PM EST
420.00 162.50 167.30 164.90 % 0.39 0 0 0.92 -0.87 0.00 -0.20 7/31/2026 4:00:03 PM EST
430.00 172.00 176.50 174.25 % 0.41 0 0 0.93 -0.89 0.00 -0.19 7/31/2026 4:00:03 PM EST
440.00 181.50 186.20 183.85 151.10 0.00 0.00% 0.42 0 1 0.91 -0.90 0.00 -0.17 5/6/2026 7/31/2026 4:00:03 PM EST
450.00 191.70 195.40 193.55 % 0.43 0 0 0.93 -0.91 0.00 -0.16 7/31/2026 4:00:03 PM EST
460.00 201.30 205.00 203.15 % 0.44 0 0 0.92 -0.92 0.00 -0.15 7/31/2026 4:00:03 PM EST
470.00 210.80 214.70 212.75 % 0.45 0 0 0.90 -0.93 0.00 -0.14 7/31/2026 4:00:03 PM EST
480.00 220.80 224.60 222.70 % 0.46 0 0 0.92 -0.93 0.00 -0.13 7/31/2026 4:00:03 PM EST
490.00 230.00 234.70 232.35 % 0.47 0 0 0.87 -0.94 0.00 -0.12 7/31/2026 4:00:03 PM EST
500.00 239.80 244.50 242.15 % 0.48 0 0 1.23 -0.95 0.00 -0.11 7/31/2026 4:00:03 PM EST
520.00 259.50 264.20 261.85 % 0.50 0 0 1.29 -0.96 0.00 -0.09 7/31/2026 4:00:03 PM EST