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Check out our Dark Pool Levels

KLAC
KLA Corporation Common Stock
stock NASDAQ

At Close
Sep 1, 2026 3:59:57 PM EDT
170.89USD-2.599%(-4.56)10,479,037
0.00Bid   0.00Ask   0.00Spread
Pre-market
Sep 1, 2026 9:29:59 AM EDT
172.49USD-1.684%(-2.96)21,255
After-hours
Sep 1, 2026 4:59:30 PM EDT
170.98USD+0.053%(+0.09)7,852
OverviewOption ChainMax PainOption ChainPrice & VolumeSplitsDividendsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Sep 4, 2026Sep 11, 2026Sep 18, 2026Sep 25, 2026Oct 2, 2026Oct 9, 2026Oct 16, 2026Nov 20, 2026Dec 18, 2026Jan 15, 2027Mar 19, 2027Jun 17, 2027Sep 17, 2027Jan 21, 2028

ITM/OTM for Nov 20, 2026View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
5769,74826,56912,099


KLAC Nov 20, 2026 Exp. - Volume by Strike
Puts
Calls

KLAC Nov 20, 2026 Exp. - Open Interest by Strike

Puts
Calls

KLAC Nov 20, 2026 Exp. - Max Pain @ $224.00

Puts
Calls


KLAC Nov 20, 2026 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
2,800 C158.60-0.25%51106-04KLAC261120C02800000
2,700 C256.47+223.01%1206-10KLAC261120C02700000
2,600 C335.20+109.50%1706-11KLAC261120C02600000
2,500 C341.26+53.87%3606-11KLAC261120C02500000
2,480 C294.500%7706-10KLAC261120C02480000
2,460 C403.52+259.48%3106-11KLAC261120C02460000
2,440 C00%0KLAC261120C02440000
2,420 C00%0KLAC261120C02420000
2,400 C00%0KLAC261120C02400000
2,380 C00%0KLAC261120C02380000
2,360 C200.400%7406-01KLAC261120C02360000
2,340 C278.200%361506-03KLAC261120C02340000
2,320 C00%0KLAC261120C02320000
2,300 C478.23+200.96%2406-11KLAC261120C02300000
2,280 C480.70+35.06%4106-11KLAC261120C02280000
2,260 C328.40+43.72%2106-08KLAC261120C02260000
2,240 C00%0KLAC261120C02240000
2,220 C00%0KLAC261120C02220000
2,200 C521.90+74.51%1106-11KLAC261120C02200000
2,180 C00%0KLAC261120C02180000
2,160 C366.40+127.37%121206-08KLAC261120C02160000
2,140 C486.90+24.85%2206-10KLAC261120C02140000
2,120 C00%0KLAC261120C02120000
2,100 C394.910%5506-03KLAC261120C02100000
2,080 C00%0KLAC261120C02080000
2,060 C376.45+35.49%16906-09KLAC261120C02060000
2,040 C00%0KLAC261120C02040000
2,020 C458.01+42.34%14706-10KLAC261120C02020000
2,000 C366.20+3.15%1106-08KLAC261120C02000000
1,980 C362.13+16.59%2706-02KLAC261120C01980000
1,960 C00%0KLAC261120C01960000
1,940 C674.70+95.20%11206-11KLAC261120C01940000
1,920 C355.20+1.67%2306-01KLAC261120C01920000
1,900 C724.400%2206-11KLAC261120C01900000
1,880 C478.75+60.00%5506-03KLAC261120C01880000
1,860 C00%0KLAC261120C01860000
1,840 C499.93+68.00%52106-03KLAC261120C01840000
1,820 C302.160%1105-20KLAC261120C01820000
1,800 C00%0KLAC261120C01800000
1,780 C00%0KLAC261120C01780000
1,760 C734.080%1106-11KLAC261120C01760000
1,740 C300.300%1105-18KLAC261120C01740000
1,720 C787.910%101006-11KLAC261120C01720000
1,700 C801.600%101006-11KLAC261120C01700000
1,680 C746.700%1106-11KLAC261120C01680000
1,660 C645.900%1106-04KLAC261120C01660000
1,640 C00%0KLAC261120C01640000
1,620 C00%0KLAC261120C01620000
1,600 C536.420%2206-05KLAC261120C01600000
1,580 C423.130%1105-15KLAC261120C01580000
1,560 C752.100%1106-10KLAC261120C01560000
1,540 C574.620%131305-29KLAC261120C01540000
1,520 C00%0KLAC261120C01520000
1,500 C876.00+54.69%1206-11KLAC261120C01500000
1,480 C441.200%1105-18KLAC261120C01480000
1,460 C00%0KLAC261120C01460000
1,440 C00%0KLAC261120C01440000
1,420 C847.100%1106-10KLAC261120C01420000
1,400 C00%0KLAC261120C01400000
1,380 C00%0KLAC261120C01380000
1,360 C00%0KLAC261120C01360000
1,340 C00%0KLAC261120C01340000
1,320 C00%0KLAC261120C01320000
1,300 C00%0KLAC261120C01300000
1,280 C746.400%1105-29KLAC261120C01280000
1,260 C1,174.200%1106-11KLAC261120C01260000
1,240 C00%0KLAC261120C01240000
1,220 C00%0KLAC261120C01220000
1,200 C00%0KLAC261120C01200000
1,180 C934.800%1106-03KLAC261120C01180000
1,160 C951.300%1106-03KLAC261120C01160000
1,140 C752.450%1105-15KLAC261120C01140000
1,120 C1,176.60+21.90%1206-11KLAC261120C01120000
1,100 C1,122.300%1106-10KLAC261120C01100000
1,080 C1,214.500%1106-11KLAC261120C01080000
1,060 C00%0KLAC261120C01060000
1,040 C1,031.400%1106-05KLAC261120C01040000
1,020 C00%0KLAC261120C01020000
1,000 C1,423.770%2206-11KLAC261120C01000000
980 C00%0KLAC261120C00980000
960 C1,095.600%1106-09KLAC261120C00960000
940 C00%0KLAC261120C00940000
440 C0.30-14.29%440008-26KLAC261120C00440000
430 C1.35-78.33%1707-31KLAC261120C00430000
420 C1.47-4.55%12808-14KLAC261120C00420000
410 C0.75-55.09%667208-18KLAC261120C00410000
400 C0.70-72.00%34308-18KLAC261120C00400000
390 C0.75-74.14%208408-19KLAC261120C00390000
380 C0.75-77.27%215508-20KLAC261120C00380000
370 C1.35-60.29%1620208-18KLAC261120C00370000
360 C1.00-4.76%14908-20KLAC261120C00360000
350 C0.73-18.89%419208-26KLAC261120C00350000
340 C0.85-5.56%1530108-27KLAC261120C00340000
330 C1.07-26.21%18608-25KLAC261120C00330000
320 C1.25-40.48%454208-27KLAC261120C00320000
310 C0.85-60.47%717308-31KLAC261120C00310000
300 C0.80-58.55%1526508-31KLAC261120C00300000
290 C1.25-11.97%1028608-31KLAC261120C00290000
280 C1.52-15.56%1133508-31KLAC261120C00280000
270 C2.15+13.16%125708-31KLAC261120C00270000
260 C2.45-15.22%222008-31KLAC261120C00260000
250 C3.50-30.00%4627508-28KLAC261120C00250000
248 C12.59-57.32%610207-30KLAC261120C00248000
246 C5.60-36.36%14708-27KLAC261120C00246000
244 C9.10-49.44%51508-19KLAC261120C00244000
242 C7.70-7.23%1508-21KLAC261120C00242000
240 C5.00-26.47%212408-28KLAC261120C00240000
238 C4.50-15.09%14808-31KLAC261120C00238000
236 C5.00-43.18%35908-28KLAC261120C00236000
234 C5.80-25.64%117508-28KLAC261120C00234000
232 C8.50-13.27%12708-24KLAC261120C00232000
230 C5.00-15.68%824508-31KLAC261120C00230000
228 C5.80-32.56%128608-31KLAC261120C00228000
226 C8.30-7.78%34508-27KLAC261120C00226000
224 C6.17-9.26%13208-31KLAC261120C00224000
222 C6.50-30.11%1,26269408-28KLAC261120C00222000
220 C6.33-36.70%1212308-31KLAC261120C00220000
218 C10.20-23.31%22508-27KLAC261120C00218000
216 C10.50-26.06%116908-27KLAC261120C00216000
214 C8.00-27.60%12808-31KLAC261120C00214000
212 C7.80-27.78%611508-31KLAC261120C00212000
210 C8.27-0.36%9101,09308-31KLAC261120C00210000
208 C9.70-23.62%115908-28KLAC261120C00208000
206 C16.50-10.33%1111408-20KLAC261120C00206000
204 C9.80-29.50%466908-28KLAC261120C00204000
202 C10.20-26.62%215908-31KLAC261120C00202000
200 C10.60-9.79%240108-31KLAC261120C00200000
198 C11.70-26.32%112108-31KLAC261120C00198000
196 C16.50-13.61%13408-27KLAC261120C00196000
195 C12.70-20.13%110808-31KLAC261120C00195000
194 C12.20-8.96%514308-31KLAC261120C00194000
192 C17.60-8.33%12908-26KLAC261120C00192000
190 C14.20-6.58%29608-31KLAC261120C00190000
188 C14.80-44.15%11408-31KLAC261120C00188000
186 C15.70-40.30%18208-31KLAC261120C00186000
185 C17.24-19.48%12908-28KLAC261120C00185000
184 C16.30-25.91%122508-31KLAC261120C00184000
182 C16.50-7.56%105308-31KLAC261120C00182000
180 C17.51-4.16%27208-31KLAC261120C00180000
178 C25.40+6.72%31808-26KLAC261120C00178000
176 C24.80-45.41%11208-27KLAC261120C00176000
175 C20.30-15.06%53408-28KLAC261120C00175000
174 C27.60-69.33%124208-24KLAC261120C00174000
172 C41.50-9.59%110008-10KLAC261120C00172000
170 C22.30-22.03%317808-31KLAC261120C00170000
168 C00%0KLAC261120C00168000
166 C91.300%102006-24KLAC261120C00166000
165 C26.35-47.77%3708-28KLAC261120C00165000
164 C00%0KLAC261120C00164000
162 C00%0KLAC261120C00162000
160 C27.88-5.17%12708-31KLAC261120C00160000
158 C52.60-33.42%42708-11KLAC261120C00158000
156 C00%0KLAC261120C00156000
155 C63.95+15.98%202008-13KLAC261120C00155000
154 C55.00+19.57%113008-04KLAC261120C00154000
152 C60.40+4.68%1108-14KLAC261120C00152000
150 C34.30-25.27%32308-28KLAC261120C00150000
148 C00%0KLAC261120C00148000
146 C119.620%1106-15KLAC261120C00146000
145 C00%0KLAC261120C00145000
144 C00%0KLAC261120C00144000
142 C52.180%21007-29KLAC261120C00142000
140 C49.90-36.38%1208-25KLAC261120C00140000
138 C00%0KLAC261120C00138000
136 C00%0KLAC261120C00136000
135 C00%0KLAC261120C00135000
134 C00%0KLAC261120C00134000
132 C54.95-9.17%1108-26KLAC261120C00132000
130 C73.600%151507-28KLAC261120C00130000
128 C59.60-6.58%92908-25KLAC261120C00128000
126 C84.000%152508-17KLAC261120C00126000
125 C78.80+18.50%1108-11KLAC261120C00125000
124 C00%0KLAC261120C00124000
122 C00%0KLAC261120C00122000
120 C64.20-7.09%11708-28KLAC261120C00120000
118 C00%0KLAC261120C00118000
116 C74.92-29.31%21108-19KLAC261120C00116000
115 C00%0KLAC261120C00115000
114 C64.50-9.15%21108-28KLAC261120C00114000
112 C76.00+5.56%12007-30KLAC261120C00112000
110 C00%0KLAC261120C00110000
108 C00%0KLAC261120C00108000
106 C00%0KLAC261120C00106000
105 C00%0KLAC261120C00105000
104 C00%0KLAC261120C00104000
102 C00%0KLAC261120C00102000
100 C00%0KLAC261120C00100000
98 C00%0KLAC261120C00098000
96 C00%0KLAC261120C00096000
94 C00%0KLAC261120C00094000
90 C00%0KLAC261120C00090000
Puts
StrikePriceChangeVolOILastContract Name
2,800 P00%0KLAC261120P02800000
2,700 P00%0KLAC261120P02700000
2,600 P00%0KLAC261120P02600000
2,500 P598.300%7706-10KLAC261120P02500000
2,480 P00%0KLAC261120P02480000
2,460 P590.700%1105-27KLAC261120P02460000
2,440 P00%0KLAC261120P02440000
2,420 P00%0KLAC261120P02420000
2,400 P00%0KLAC261120P02400000
2,380 P00%0KLAC261120P02380000
2,360 P00%0KLAC261120P02360000
2,340 P486.900%2106-04KLAC261120P02340000
2,320 P00%0KLAC261120P02320000
2,300 P00%0KLAC261120P02300000
2,280 P406.400%1106-09KLAC261120P02280000
2,260 P00%0KLAC261120P02260000
2,240 P472.200%1105-26KLAC261120P02240000
2,220 P458.800%1105-26KLAC261120P02220000
2,200 P00%0KLAC261120P02200000
2,180 P432.600%1105-26KLAC261120P02180000
2,160 P372.600%1106-10KLAC261120P02160000
2,140 P00%0KLAC261120P02140000
2,120 P387.400%1106-05KLAC261120P02120000
2,100 P00%0KLAC261120P02100000
2,080 P00%0KLAC261120P02080000
2,060 P344.980%4206-09KLAC261120P02060000
2,040 P333.140%14706-09KLAC261120P02040000
2,020 P326.500%5505-26KLAC261120P02020000
2,000 P294.000%1106-10KLAC261120P02000000
1,980 P284.64+2.16%1206-10KLAC261120P01980000
1,960 P269.01+2.01%2206-09KLAC261120P01960000
1,940 P306.800%1106-02KLAC261120P01940000
1,920 P319.600%1106-01KLAC261120P01920000
1,900 P293.400%101005-28KLAC261120P01900000
1,880 P267.10+5.41%6306-02KLAC261120P01880000
1,860 P257.200%6306-02KLAC261120P01860000
1,840 P211.40-15.10%2506-03KLAC261120P01840000
1,820 P265.000%1105-21KLAC261120P01820000
1,800 P240.00+23.71%6906-05KLAC261120P01800000
1,780 P187.33-3.69%4806-09KLAC261120P01780000
1,760 P219.74+5.39%2105-29KLAC261120P01760000
1,740 P200.30-13.44%2205-26KLAC261120P01740000
1,720 P00%0KLAC261120P01720000
1,700 P154.070%1106-11KLAC261120P01700000
1,680 P00%0KLAC261120P01680000
1,660 P142.000%1106-11KLAC261120P01660000
1,640 P137.08-16.67%4506-09KLAC261120P01640000
1,620 P00%0KLAC261120P01620000
1,600 P135.60-11.89%1206-10KLAC261120P01600000
1,580 P00%0KLAC261120P01580000
1,560 P00%0KLAC261120P01560000
1,540 P94.58-9.03%142306-09KLAC261120P01540000
1,520 P89.83-21.89%1606-09KLAC261120P01520000
1,500 P88.530%1106-10KLAC261120P01500000
1,480 P118.250%1105-28KLAC261120P01480000
1,460 P112.250%1105-28KLAC261120P01460000
1,440 P76.400%1106-11KLAC261120P01440000
1,420 P77.800%1106-03KLAC261120P01420000
1,400 P89.300%2205-27KLAC261120P01400000
1,380 P90.40+3.73%1706-05KLAC261120P01380000
1,360 P85.38+3.81%4806-05KLAC261120P01360000
1,340 P00%0KLAC261120P01340000
1,320 P00%0KLAC261120P01320000
1,300 P74.00-2.55%2305-21KLAC261120P01300000
1,280 P00%0KLAC261120P01280000
1,260 P56.300%5505-27KLAC261120P01260000
1,240 P00%0KLAC261120P01240000
1,220 P49.70-7.96%3405-27KLAC261120P01220000
1,200 P40.00-19.68%1506-05KLAC261120P01200000
1,180 P00%0KLAC261120P01180000
1,160 P00%0KLAC261120P01160000
1,140 P00%0KLAC261120P01140000
1,120 P32.60-18.50%221706-03KLAC261120P01120000
1,100 P41.800%1105-15KLAC261120P01100000
1,080 P00%0KLAC261120P01080000
1,060 P24.47-27.54%11006-08KLAC261120P01060000
1,040 P22.720%11506-08KLAC261120P01040000
1,020 P28.300%2105-21KLAC261120P01020000
1,000 P20.00-26.58%11206-04KLAC261120P01000000
980 P23.00+6.24%11105-28KLAC261120P00980000
960 P22.830%9905-20KLAC261120P00960000
940 P00%0KLAC261120P00940000
440 P230.800%101007-20KLAC261120P00440000
430 P00%0KLAC261120P00430000
420 P00%0KLAC261120P00420000
410 P00%0KLAC261120P00410000
400 P00%0KLAC261120P00400000
390 P120.30-20.33%6606-30KLAC261120P00390000
380 P00%0KLAC261120P00380000
370 P117.000%4406-29KLAC261120P00370000
360 P109.200%3206-29KLAC261120P00360000
350 P101.300%2106-29KLAC261120P00350000
340 P00%0KLAC261120P00340000
330 P86.900%3206-29KLAC261120P00330000
320 P81.400%1106-29KLAC261120P00320000
310 P102.95-22.79%4508-13KLAC261120P00310000
300 P100.50+7.26%23008-14KLAC261120P00300000
290 P61.30-10.77%31806-29KLAC261120P00290000
280 P97.68+3.69%22708-27KLAC261120P00280000
270 P89.60+2.41%1808-26KLAC261120P00270000
260 P78.94+34.94%25908-27KLAC261120P00260000
250 P73.65-13.17%18708-06KLAC261120P00250000
248 P45.890%2006-17KLAC261120P00248000
246 P61.40-3.76%12507-24KLAC261120P00246000
244 P61.10-9.35%1708-19KLAC261120P00244000
242 P62.30+7.34%106608-20KLAC261120P00242000
240 P60.70+23.63%24308-20KLAC261120P00240000
238 P66.00+18.71%11107-28KLAC261120P00238000
236 P57.10+109.70%5607-20KLAC261120P00236000
234 P54.56+3.08%21907-24KLAC261120P00234000
232 P54.90+3.58%1207-20KLAC261120P00232000
230 P63.32-6.64%101607-30KLAC261120P00230000
228 P39.10-23.63%1089908-13KLAC261120P00228000
226 P49.30+36.45%10212008-20KLAC261120P00226000
224 P53.01-0.08%120,01308-31KLAC261120P00224000
222 P51.40+7.76%216808-31KLAC261120P00222000
220 P49.17+9.63%23408-31KLAC261120P00220000
218 P39.70+20.30%19708-18KLAC261120P00218000
216 P46.40+8.16%27808-31KLAC261120P00216000
214 P43.05+16.04%18708-24KLAC261120P00214000
212 P43.30+8.52%27708-31KLAC261120P00212000
210 P38.80+5.72%122708-28KLAC261120P00210000
208 P38.21+4.11%19308-24KLAC261120P00208000
206 P34.70+32.29%66908-20KLAC261120P00206000
204 P33.20+14.09%314408-20KLAC261120P00204000
202 P33.50+3.40%18108-21KLAC261120P00202000
200 P34.25+8.39%121708-31KLAC261120P00200000
198 P30.05-0.50%14508-25KLAC261120P00198000
196 P31.70+9.69%17908-31KLAC261120P00196000
195 P30.60+8.90%218008-31KLAC261120P00195000
194 P30.00+9.89%210908-31KLAC261120P00194000
192 P28.90+14.23%136908-28KLAC261120P00192000
190 P24.40-7.58%4235508-27KLAC261120P00190000
188 P25.20+5.00%1910608-24KLAC261120P00188000
186 P24.19+7.04%28108-31KLAC261120P00186000
185 P23.82+4.93%44108-31KLAC261120P00185000
184 P23.30+11.48%614608-31KLAC261120P00184000
182 P22.20-3.90%1615008-31KLAC261120P00182000
180 P20.95-1.23%329108-31KLAC261120P00180000
178 P20.40+13.33%2019408-28KLAC261120P00178000
176 P18.80-2.59%912508-31KLAC261120P00176000
175 P18.30+10.64%811608-31KLAC261120P00175000
174 P17.90-0.56%227808-31KLAC261120P00174000
172 P17.00+11.84%31,22408-31KLAC261120P00172000
170 P15.73-1.38%1720308-31KLAC261120P00170000
168 P14.80-2.63%1313208-31KLAC261120P00168000
166 P14.21+3.72%4315108-28KLAC261120P00166000
165 P13.40-1.47%213408-31KLAC261120P00165000
164 P13.01+10.25%917008-31KLAC261120P00164000
162 P12.10-7.63%218708-31KLAC261120P00162000
160 P11.30-1.74%335808-31KLAC261120P00160000
158 P10.50-3.67%321608-31KLAC261120P00158000
156 P10.20+12.09%4845808-28KLAC261120P00156000
155 P9.50+2.15%1111408-31KLAC261120P00155000
154 P9.10-8.08%13,79808-31KLAC261120P00154000
152 P8.60+11.69%2216808-31KLAC261120P00152000
150 P7.90+6.76%242408-31KLAC261120P00150000
148 P7.13-3.91%315608-31KLAC261120P00148000
146 P6.80+13.33%117308-31KLAC261120P00146000
145 P6.39+4.75%1610408-31KLAC261120P00145000
144 P5.60+5.66%116908-28KLAC261120P00144000
142 P5.80+7.01%245008-31KLAC261120P00142000
140 P5.30+4.33%345908-31KLAC261120P00140000
138 P4.80+11.63%110208-31KLAC261120P00138000
136 P5.50+66.67%124908-24KLAC261120P00136000
135 P4.00+1.27%2014908-31KLAC261120P00135000
134 P4.00+11.11%18108-31KLAC261120P00134000
132 P3.60-1.91%112508-31KLAC261120P00132000
130 P3.30+6.45%115908-31KLAC261120P00130000
128 P2.95-9.23%124108-31KLAC261120P00128000
126 P2.75-8.33%223608-31KLAC261120P00126000
125 P3.40+17.65%162508-24KLAC261120P00125000
124 P2.40-70.00%13608-26KLAC261120P00124000
122 P2.17-3.56%118508-28KLAC261120P00122000
120 P2.00-26.74%315308-31KLAC261120P00120000
118 P2.12+46.21%18708-20KLAC261120P00118000
116 P2.20-73.81%10016208-11KLAC261120P00116000
115 P1.50-3.23%18108-27KLAC261120P00115000
114 P1.60-21.95%411308-28KLAC261120P00114000
112 P1.35-3.57%427008-31KLAC261120P00112000
110 P1.20+14.29%113708-31KLAC261120P00110000
108 P5.50-17.91%25007-31KLAC261120P00108000
106 P2.25-42.46%310308-10KLAC261120P00106000
105 P1.50+15.38%12008-24KLAC261120P00105000
104 P0.99-75.25%25108-12KLAC261120P00104000
102 P0.70-17.65%27808-27KLAC261120P00102000
100 P0.77-14.44%123308-31KLAC261120P00100000
98 P0.80-20.00%112708-26KLAC261120P00098000
96 P0.67-10.67%216008-19KLAC261120P00096000
94 P0.76-63.81%14908-12KLAC261120P00094000
90 P0.45-10.00%11308-25KLAC261120P00090000


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