StockData
Lam Research Corp logo

Lam Research Corp (LRCX) stock

LRCXNasdaqSpecial Industry Machinery, NECFiscal year ends June 27
Financials through Q4 FY2026, quarter ended Jun 28, 2026Last filing: 10-Q on Oct 22, 2026Score 21/3065% above fair value
$239.11−15.28 (-6.01%)

Close on Oct 30, 2026Market cap $299.20BP/E 41.5Yield 0.43%

Price history

Lam Research share prices for every month, newest first. Adjusted for stock splits, not for dividends.

Download all as CSV
Close, Oct 30, 2026
$239.11
-6.01% on the day
52-week range
$135.50 – $438.50
-45.5% from the high
Change over 52 weeks
+48.5%
From $161.01 on Oct 30, 2025
Average volume
10.40M
Shares a day, last 90 sessions
MonthOpenHighLowCloseChangeVolume
Oct 2026$332.00$352.56$225.14$239.11-27.21%230,521,274
Sep 2026$294.56$330.50$265.37$328.51+8.96%195,477,812
Aug 2026$283.34$345.28$276.84$301.49+2.89%169,997,848
Jul 2026$404.97$415.49$250.50$293.02-32.38%272,705,171
Jun 2026$309.27$438.50$302.74$433.33+36.19%280,499,512
May 2026$255.14$333.33$250.12$318.18+23.39%183,475,706
Apr 2026$215.45$275.84$208.80$257.86+20.69%190,918,368
Mar 2026$229.28$241.37$194.08$213.66-8.65%244,478,839
Feb 2026$233.33$256.68$204.57$233.89+0.18%203,743,914
Jan 2026$177.85$251.87$177.50$233.46+36.38%283,725,550
Dec 2025$154.85$179.80$153.15$171.18+9.73%219,851,676
Nov 2025$159.99$167.15$135.50$156.00-0.93%215,255,807
Oct 2025$132.41$165.22$131.02$157.46+17.60%270,705,506
Sep 2025$95.77$134.21$94.11$133.90+33.70%247,916,552
Aug 2025$92.71$108.02$92.47$100.15+5.60%241,928,696
Jul 2025$96.59$102.59$90.94$94.84-2.57%224,913,792
Jun 2025$80.59$98.02$80.43$97.34+20.49%213,912,825
May 2025$72.18$86.26$71.40$80.79+12.72%219,463,557
Apr 2025$72.04$74.80$56.32$71.67-1.42%328,123,483
Mar 2025$77.94$79.75$70.44$72.70-5.26%245,336,522
Feb 2025$78.98$91.72$75.37$76.74-5.32%244,264,876
Jan 2025$72.71$85.19$71.74$81.05+12.21%259,643,736
Dec 2024$73.88$79.83$70.16$72.23-2.23%250,406,450
Nov 2024$74.36$79.47$68.87$73.88-0.63%209,989,965
Oct 2024$81.75$86.56$71.43$74.35-8.89%304,778,405
Sep 2024$80.56$86.32$71.66$81.61-0.60%276,116,920
Aug 2024$85.48$89.51$72.00$82.10-10.88%296,573,250
Jul 2024$106.23$113.00$85.35$92.12-13.49%236,705,760
Jun 2024$94.70$110.18$91.03$106.49+14.20%191,502,660
May 2024$88.31$99.27$86.21$93.24+4.25%188,611,980
Apr 2024$97.20$100.18$85.80$89.44-7.94%234,752,020
Mar 2024$94.50$100.74$90.56$97.16+3.55%210,945,360
Feb 2024$83.19$95.60$82.38$93.83+13.70%197,987,810
Jan 2024$76.88$90.01$72.33$82.52+5.35%246,334,000
Dec 2023$71.21$80.13$68.72$78.33+9.41%192,793,440
Nov 2023$59.29$73.10$58.88$71.59+21.71%193,243,370
Oct 2023$62.73$66.50$57.44$58.82-6.15%232,893,300
Sep 2023$70.93$71.19$60.26$62.68-10.77%217,019,390
Aug 2023$70.89$71.95$63.95$70.24-2.24%223,258,250
Jul 2023$64.29$72.65$60.83$71.85+11.76%269,364,990
Jun 2023$61.67$65.02$59.38$64.29+4.24%268,021,440
May 2023$52.39$64.46$50.72$61.67+17.67%298,990,590
Apr 2023$52.41$53.65$48.05$52.41-1.14%265,698,880
Mar 2023$49.00$53.31$46.70$53.01+9.08%296,313,280
Feb 2023$49.87$54.89$47.35$48.60-2.82%228,913,190
Jan 2023$42.97$50.02$40.73$50.01+18.99%279,311,560
Dec 2022$47.93$49.07$39.71$42.03-11.03%261,854,020
Nov 2022$41.30$50.46$38.47$47.24+16.70%386,810,890
Oct 2022$37.23$41.05$29.96$40.48+10.60%610,779,240
Sep 2022$42.45$45.35$35.80$36.60-16.42%280,640,730
Aug 2022$48.89$53.24$43.28$43.79-12.51%333,124,480
Jul 2022$40.91$50.60$37.59$50.05+17.45%304,064,780
Jun 2022$52.32$53.29$41.14$42.62-18.05%248,273,790
May 2022$46.73$53.74$44.25$52.00+11.65%287,590,660
Apr 2022$54.12$54.58$44.95$46.58-13.36%300,134,940
Mar 2022$55.81$57.48$46.61$53.76-4.23%309,857,850
Feb 2022$59.00$61.60$51.96$56.14-4.84%255,759,900
Jan 2022$72.11$73.18$53.00$58.99-17.97%367,493,460
Dec 2021$69.27$72.84$64.24$71.92+5.78%270,306,860
Nov 2021$56.50$69.30$56.14$67.99+20.63%284,129,220

Seasonality

LRCX return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average9.7%2.4%0.0%2.7%8.0%6.5%2.9%-3.7%2.0%1.1%10.1%1.2%
Months up9 of 106 of 106 of 105 of 109 of 107 of 106 of 104 of 104 of 105 of 105 of 95 of 9
202636.4%0.2%-8.5%20.7%23.4%36.3%-32.4%2.9%9.1%-27.2%
202512.2%-5.3%-5.0%-1.4%12.7%20.8%-2.6%5.6%34.0%17.6%-0.9%9.9%
20245.4%13.7%3.8%-7.9%4.3%14.4%-13.5%-10.9%-0.3%-8.9%-0.6%-1.9%
202319.0%-2.8%9.5%-1.1%17.7%4.5%11.8%-2.2%-10.5%-6.2%21.7%9.7%
2022-18.0%-4.8%-3.9%-13.4%11.7%-17.8%17.4%-12.5%-16.1%10.6%16.7%-10.7%
20212.5%17.2%5.2%4.2%4.7%0.3%-2.0%-5.1%-5.7%-1.0%20.6%6.0%
20202.0%-1.6%-17.7%6.4%7.2%18.7%16.6%-10.8%-1.0%3.1%32.3%4.6%
201924.5%3.8%2.3%15.9%-15.8%8.2%11.1%0.9%10.3%17.3%-1.6%10.1%
20184.0%0.2%6.2%-8.9%7.1%-12.3%10.3%-9.2%-11.7%-6.6%10.7%-12.6%
20178.6%3.2%8.7%12.8%7.1%-8.6%12.7%4.1%11.8%12.7%-7.8%-4.0%