Lam Research (LRCX)

$362.58 +12.69%

EARNINGS ANALYTICS

event_upcoming Est. Next Earnings: 2026-07-28 ESTIMATED

Across 86 earnings reports since Oct 13, 2004, Lam Research (LRCX) has a clear post-earnings pattern. It moves ±4.69% on average after reporting and finishes higher 59.3% of the time. Its largest post-earnings gain was +15.7% (Jan 23, 2019) and its largest decline was -14.61% (Jan 17, 2007). The next earnings report is predicted for 2026-07-28 (estimated).

Earnings Price Reaction

Scroll to zoom, drag to pan — click earnings dots for details

Beat Miss

Earnings Impact

Total Earnings

Avg Abs. Movement

±4.69%

Positive %

59.3%

Negative %

40.7%

Historical Earnings Statistics

Date	Timing	Open	High	Close	Volume	Movement %	SEC Filing
Apr 22, 2026	☽ POST	$261.71	$266.14	$265.55	9,803,300	-2.63%	open_in_new
Jan 28, 2026	☽ POST	$240.98	$243.70	$239.29	15,630,600	+3.59%	open_in_new
Oct 22, 2025	☽ POST	$144.49	$145.34	$140.85	16,927,800	+4.45%	open_in_new
Jul 30, 2025	☽ POST	$99.04	$100.17	$98.61	12,529,400	-4.29%	open_in_new
Apr 23, 2025	☽ POST	$66.32	$67.52	$66.24	18,214,700	+6.25%	open_in_new
Jan 29, 2025	☽ POST	$76.66	$76.69	$74.38	14,558,900	+7.43%	open_in_new
Oct 23, 2024	☽ POST	$71.41	$72.49	$71.89	20,569,100	+5.09%	open_in_new
Jul 31, 2024	☽ POST	$87.90	$90.97	$90.62	19,419,000	-9.87%	open_in_new
Apr 24, 2024	☽ POST	$89.09	$89.93	$86.89	19,491,000	+1.87%	open_in_new
Jan 24, 2024	☽ POST	$83.28	$84.13	$83.10	19,276,000	+2.06%	open_in_new
Oct 18, 2023	☽ POST	$62.34	$63.04	$62.75	13,346,000	-6.27%	open_in_new
Jul 26, 2023	☽ POST	$62.54	$63.16	$62.58	13,614,000	+9.27%	open_in_new
Apr 19, 2023	☽ POST	$47.21	$47.98	$47.70	17,221,000	+7.23%	open_in_new
Jan 25, 2023	☽ POST	$45.71	$47.57	$47.28	17,697,000	+1.91%	open_in_new
Oct 19, 2022	☽ POST	$31.09	$32.04	$31.83	26,915,000	+7.81%	open_in_new
Jul 27, 2022	☽ POST	$43.64	$45.28	$44.93	16,886,000	+3.69%	open_in_new
Apr 20, 2022	☽ POST	$47.17	$48.33	$46.10	20,233,000	-2.48%	open_in_new
Jan 26, 2022	☽ POST	$57.60	$58.62	$56.94	23,637,000	-6.93%	open_in_new
Oct 20, 2021	☽ POST	$54.34	$54.54	$53.85	16,933,000	-1.78%	open_in_new
Jul 28, 2021	☽ POST	$59.38	$60.61	$60.32	12,160,000	-2.42%	open_in_new
Apr 21, 2021	☽ POST	$58.74	$60.79	$60.79	20,740,000	-4.17%	open_in_new
Jan 27, 2021	☽ POST	$50.94	$51.54	$48.71	22,525,000	-1.49%	open_in_new
Oct 21, 2020	☽ POST	$34.25	$35.00	$34.58	16,811,000	-2.35%	open_in_new
Jul 29, 2020	☽ POST	$33.09	$34.00	$33.91	21,673,000	+4.91%	open_in_new
Apr 22, 2020	☽ POST	$23.91	$25.59	$25.44	35,658,000	-2.88%	open_in_new
Jan 29, 2020	☽ POST	$28.12	$28.28	$27.75	18,080,000	+4.27%	open_in_new
Oct 23, 2019	☽ POST	$21.55	$21.82	$21.60	19,786,000	+13.9%	open_in_new
Jul 31, 2019	☽ POST	$19.42	$19.57	$19.23	26,525,000	-1.37%	open_in_new
Apr 24, 2019	☽ POST	$17.89	$18.33	$17.91	26,018,000	+4.93%	open_in_new
Jan 23, 2019	☽ POST	$12.81	$12.96	$12.69	35,068,000	+15.7%	open_in_new
Oct 16, 2018	☽ POST	$13.05	$13.25	$13.14	45,363,000	+1.31%	open_in_new
Jul 26, 2018	☽ POST	$15.48	$15.96	$15.93	38,416,000	+7.2%	open_in_new
Apr 17, 2018	☽ POST	$18.52	$19.02	$18.97	60,845,000	-4.03%	open_in_new
Jan 24, 2018	☽ POST	$19.09	$19.09	$18.69	54,649,000	-5%	open_in_new
Oct 17, 2017	☽ POST	$17.34	$17.38	$17.29	38,370,000	+3.05%	open_in_new
Jul 26, 2017	☽ POST	$14.66	$14.93	$14.92	33,108,000	-2.13%	open_in_new
Apr 18, 2017	☽ POST	$11.21	$11.30	$11.26	21,109,000	+6.86%	open_in_new
Jan 25, 2017	☽ POST	$10.26	$10.32	$10.30	34,975,000	-2.22%	open_in_new
Oct 19, 2016	☽ POST	$8.74	$8.78	$8.74	42,824,000	-2.79%	open_in_new
Jul 27, 2016	☽ POST	$8.06	$8.07	$8.04	26,717,000	+1.22%	open_in_new
Jan 27, 2016	☽ POST	$5.97	$6.00	$5.85	23,587,000	+2.89%	open_in_new
Oct 21, 2015	☀ PRE	$6.26	$6.68	$6.12	187,054,000	+1.08%	open_in_new
Jul 29, 2015	☽ POST	$6.72	$6.72	$6.68	29,778,000	+1.16%	open_in_new
Apr 20, 2015	☽ POST	$6.09	$6.21	$6.17	28,954,000	+8.13%	open_in_new
Jan 28, 2015	☽ POST	$6.93	$7.00	$6.82	23,806,000	+0.19%	open_in_new
Oct 22, 2014	☽ POST	$6.26	$6.29	$6.13	28,464,000	+5.25%	open_in_new
Jul 30, 2014	☽ POST	$5.90	$5.95	$5.78	35,350,000	+3.11%	open_in_new
Apr 23, 2014	☽ POST	$4.50	$4.55	$4.44	24,635,000	+11.5%	open_in_new
Jan 29, 2014	☽ POST	$4.33	$4.38	$4.35	33,400,000	+0.02%	open_in_new
Oct 23, 2013	☽ POST	$4.55	$4.56	$4.43	32,148,000	+1.51%	open_in_new
Jul 31, 2013	☽ POST	$4.24	$4.24	$4.18	17,384,000	+3.39%	open_in_new
Apr 24, 2013	☽ POST	$3.60	$3.67	$3.65	18,069,000	+6.02%	open_in_new
Jan 23, 2013	☽ POST	$3.42	$3.43	$3.40	25,998,000	-1.45%	open_in_new
Oct 17, 2012	☽ POST	$2.81	$2.86	$2.85	44,468,000	+7.24%	open_in_new
Jul 25, 2012	☽ POST	$2.92	$2.96	$2.91	31,833,000	+0.38%	open_in_new
Apr 18, 2012	☽ POST	$3.55	$3.58	$3.57	34,706,000	-1.43%	open_in_new
Jan 25, 2012	☽ POST	$3.66	$3.71	$3.70	65,179,000	-2.89%	open_in_new
Oct 19, 2011	☽ POST	$3.68	$3.68	$3.62	23,560,000	-5.91%	open_in_new
Jul 27, 2011	☽ POST	$3.68	$3.68	$3.58	27,277,000	+0.97%	open_in_new
Apr 20, 2011	☽ POST	$4.33	$4.44	$4.42	23,953,000	-5.88%	open_in_new
Jan 26, 2011	☽ POST	$4.50	$4.61	$4.59	28,798,000	-4.18%	open_in_new
Oct 20, 2010	☽ POST	$3.48	$3.51	$3.50	22,155,000	+1.14%	open_in_new
Jul 28, 2010	☽ POST	$3.61	$3.63	$3.54	18,259,000	+2.21%	open_in_new
Apr 21, 2010	☽ POST	$3.43	$3.47	$3.40	24,522,000	+5.5%	open_in_new
Jan 27, 2010	☽ POST	$2.93	$3.02	$3.02	30,201,000	-6.08%	open_in_new
Oct 21, 2009	☽ POST	$3.12	$3.16	$3.04	40,440,000	+3.49%	open_in_new
Jul 29, 2009	☽ POST	$2.75	$2.76	$2.73	27,684,000	-7.22%	open_in_new
Apr 22, 2009	☽ POST	$2.14	$2.28	$2.19	46,384,000	-3.8%	open_in_new
Jan 28, 2009	☽ POST	$1.95	$2.06	$2.03	40,561,000	-11.68%	open_in_new
Oct 22, 2008	☽ POST	$1.70	$1.76	$1.63	37,951,000	-1.56%	open_in_new
Jul 29, 2008	☽ POST	$2.64	$2.70	$2.68	45,762,000	+7.98%	open_in_new
Apr 23, 2008	☽ POST	$3.47	$3.57	$3.49	39,211,000	+5.11%	open_in_new
Jan 24, 2008	☽ POST	$3.44	$3.60	$3.49	36,325,000	-4.16%	open_in_new
Oct 10, 2007	☽ POST	$4.56	$4.69	$4.67	37,639,000	-2.38%	open_in_new
Jul 24, 2007	☽ POST	$4.98	$4.98	$4.84	34,997,000	+2.45%	open_in_new
Apr 12, 2007	☽ POST	$4.33	$4.41	$4.33	82,425,000	+1.73%	open_in_new
Jan 17, 2007	☽ POST	$4.48	$4.64	$4.60	54,007,000	-14.61%	open_in_new
Oct 11, 2006	☽ POST	$3.97	$4.17	$4.09	107,987,000	+0.56%	open_in_new
Jul 19, 2006	☽ POST	$3.61	$3.84	$3.82	50,080,000	-12.46%	open_in_new
Apr 12, 2006	☽ POST	$3.73	$3.82	$3.80	41,924,000	+4.61%	open_in_new
Jan 18, 2006	☽ POST	$3.18	$3.26	$3.25	41,151,000	+14.43%	open_in_new
Oct 12, 2005	☽ POST	$2.55	$2.62	$2.56	42,981,000	+11.75%	open_in_new
Jul 20, 2005	☽ POST	$2.59	$2.77	$2.76	58,026,000	-8.72%	open_in_new
Apr 13, 2005	☽ POST	$2.35	$2.35	$2.21	54,642,000	+1.11%	open_in_new
Jan 20, 2005	☽ POST	$2.21	$2.30	$2.24	49,133,000	+1.48%	open_in_new
Oct 13, 2004	☽ POST	$1.90	$1.93	$1.92	42,041,000	-3.81%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±4.69%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

SEC Filing Types

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
4	20260602	open_in_new SEC.gov
144	20260601	open_in_new SEC.gov
SD	20260601	open_in_new SEC.gov
144	20260514	open_in_new SEC.gov
4	20260504	open_in_new SEC.gov
144	20260501	open_in_new SEC.gov
SCHEDULE 13G	20260430	open_in_new SEC.gov
4	20260428	open_in_new SEC.gov
4	20260428	open_in_new SEC.gov
144	20260427	open_in_new SEC.gov

Frequently asked about LRCX earnings

When does Lam Research report earnings next? expand_more

Lam Research (LRCX)'s next earnings date is estimated for 2026-07-28. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does LRCX stock move after earnings? expand_more

Over 86 reports, LRCX has moved an average of ±4.69% the session after earnings, closing higher 59.3% of the time.

What was LRCX's biggest post-earnings move? expand_more

LRCX's largest post-earnings gain on record was +15.7% on Jan 23, 2019, and its largest decline was -14.61% on Jan 17, 2007.

Where can I find Lam Research's SEC filings? expand_more

All of Lam Research's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.