Index
NDX, S&P 500
P/E
52.06
EPS (ttm)
5.30
Insider Own
0.34%
Shs Outstand
1.25B
Perf Week
9.78%
Market Cap
344.91B
Forward P/E
34.76
EPS next Y
7.93
Insider Trans
-7.78%
Shs Float
1.25B
Perf Month
24.99%
Enterprise Value
343.89B
PEG
1.09
EPS next Q
1.66
Inst Own
85.73%
Perf Quarter
19.86%
Income
6.71B
P/S
15.91
EPS this Y
37.16%
Inst Trans
-0.19%
Perf Half Y
75.16%
Sales
21.68B
P/B
32.58
EPS next Y
39.73%
ROA
32.92%
Perf YTD
61.12%
Book/sh
8.46
P/C
72.60
EPS next 5Y
31.97%
ROE
66.76%
52W High
275.84 -0.01%
Perf Year
273.16%
Cash/sh
3.80
P/FCF
57.44
EPS past 3/5Y
8.24% 22.42%
ROIC
46.86%
52W Low
72.59 279.94%
Perf 3Y
420.61%
EV/EBITDA
43.82
Sales past 3/5Y
2.38% 12.92%
Gross Margin
49.98%
Volatility
4.29% 3.88%
Perf 5Y
351.39%
EV/Sales
15.86
EPS Y/Y TTM
47.73%
Oper. Margin
34.26%
ATR (14)
12.35
Perf 10Y
3574.88%
Quick Ratio
1.77
Sales Y/Y TTM
26.53%
Profit Margin
30.94%
RSI (14)
62.93
Current Ratio
2.54
EPS Q/Q
40.55%
SMA20
5.59%
Beta
1.82
Debt/Eq
0.35
Sales Q/Q
23.76%
SMA50
15.85%
Rel Volume
1.19
Prev Close
258.57
Employees
19000
LT Debt/Eq
0.35
SMA200
56.79%
Avg Volume
9.96M
Price
275.80
IPO
May 04, 1984
Option/Short
Yes / Yes
Trades
Volume
11,821,220
Change
6.66%
Date
Action
Analyst
Rating Change
Price Target Change
Today Initiated
Seaport Research Partners
Buy
$300
Apr-02-26 Downgrade
Erste Group
Buy → Hold
Jan-29-26 Upgrade
Summit Insights
Hold → Buy
Jan-29-26 Reiterated
TD Cowen
Buy
$170 → $290
Jan-15-26 Upgrade
Wells Fargo
Equal Weight → Overweight
$250
Jan-15-26 Initiated
RBC Capital Mkts
Outperform
$260
Oct-23-25 Reiterated
TD Cowen
Buy
$145 → $170
Sep-30-25 Initiated
HSBC Securities
Hold
$127
Sep-29-25 Upgrade
Deutsche Bank
Hold → Buy
$150
Sep-23-25 Downgrade
KeyBanc Capital Markets
Overweight → Sector Weight
Sep-22-25 Upgrade
Morgan Stanley
Underweight → Equal-Weight
$125
Sep-02-25 Downgrade
Morgan Stanley
Equal-Weight → Underweight
$92
Aug-14-25 Resumed
Erste Group
Buy
Jul-31-25 Reiterated
TD Cowen
Buy
$100 → $125
Jul-31-25 Downgrade
Summit Insights
Buy → Hold
Jul-10-25 Initiated
Goldman
Buy
$115
Apr-24-25 Reiterated
TD Cowen
Buy
$110 → $100
Mar-20-25 Resumed
Oppenheimer
Outperform
$95
Feb-20-25 Upgrade
Susquehanna
Neutral → Positive
$75 → $125
Jan-30-25 Upgrade
Cantor Fitzgerald
Neutral → Overweight
$100
Show Previous Ratings
Today 01:44PM
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Apr-17-26 03:46PM
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Apr-15-26 10:35PM
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(Yahoo Finance Video)
+9.87%
12:48PM
09:56AM
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Apr-02-26 02:59PM
10:00AM
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Apr-01-26 04:05PM
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(Investor's Business Daily)
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Mar-10-26 04:32PM
(Investor's Business Daily)
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Mar-09-26 07:38PM
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Mar-08-26 12:34PM
Mar-06-26 08:16PM
(Investor's Business Daily)
-7.15%
+5.93%
06:39PM
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Mar-05-26 04:36PM
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Lam Research Corp. engages in the design, manufacture, marketing, refurbishment, and provision of semiconductor processing equipment used in the fabrication of integrated circuits. It operates through the following geographical segments: United States, China, Europe, Japan, Korea, Southeast Asia and Taiwan. The company was founded by David K. Lam in 1980 and is headquartered in Fremont, CA.
Insider Trading
Relationship
Date
Transaction
Cost
#Shares
Value ($)
#Shares Total
SEC Form 4
Fernandes Neil J Senior Vice President May 01 '26 Sale 255.14 18,170 4,635,894 66,129 May 04 01:24 PM Fernandes Neil J Officer May 01 '26 Proposed Sale 255.14 18,170 4,635,894 May 01 10:05 AM Harter Ava Chief Legal Officer Apr 27 '26 Option Exercise 77.04 6,010 463,004 59,215 Apr 28 02:04 PM Harter Ava Chief Legal Officer Apr 27 '26 Sale 258.66 6,010 1,554,547 53,205 Apr 28 02:04 PM Harter Ava Officer Apr 27 '26 Proposed Sale 258.66 6,010 1,554,547 Apr 27 11:56 AM Bettinger Douglas R Chief Financial Officer & EVP Mar 04 '26 Option Exercise 65.80 77,750 5,116,038 1,131,762 Mar 05 01:49 PM Bettinger Douglas R Chief Financial Officer & EVP Mar 04 '26 Sale 224.03 50,057 11,214,270 1,081,705 Mar 05 01:49 PM Harter Ava Chief Legal Officer Mar 04 '26 Sale 222.66 1,500 333,990 53,205 Mar 05 01:48 PM Harter Ava Officer Mar 04 '26 Proposed Sale 222.66 1,500 333,990 Mar 04 12:24 PM Bettinger Douglas R Officer Mar 04 '26 Proposed Sale 224.03 50,057 11,214,165 Mar 04 12:18 PM Bettinger Douglas R Chief Financial Officer & EVP Mar 02 '26 Option Exercise 51.27 66,310 3,399,994 1,094,341 Mar 03 03:16 PM Bettinger Douglas R Chief Financial Officer & EVP Mar 02 '26 Sale 230.22 40,329 9,284,542 1,054,012 Mar 03 03:16 PM Harter Ava Chief Legal Officer Mar 02 '26 Sale 232.50 4,000 930,000 54,705 Mar 03 03:15 PM Bettinger Douglas R Officer Mar 02 '26 Proposed Sale 230.22 40,329 9,284,673 Mar 02 04:32 PM Harter Ava Officer Mar 02 '26 Proposed Sale 232.50 4,000 930,000 Mar 02 01:02 PM BRANDT ERIC Director Feb 06 '26 Sale 225.60 35,000 7,896,150 253,705 Feb 09 02:00 PM BRANDT ERIC Director Feb 06 '26 Proposed Sale 225.60 35,000 7,896,150 Feb 06 03:17 PM Bettinger Douglas R Chief Financial Officer & EVP Feb 03 '26 Option Exercise 0.00 76,920 0 1,064,157 Feb 05 11:35 AM Correia Christina CVP , Chief Accounting Officer Feb 03 '26 Option Exercise 0.00 9,045 0 60,637 Feb 05 11:34 AM Fernandes Neil J Senior Vice President Feb 03 '26 Option Exercise 0.00 21,570 0 92,768 Feb 05 11:33 AM LORD PATRICK J Executive Vice President Feb 03 '26 Option Exercise 0.00 63,345 0 138,803 Feb 05 11:33 AM Vahedi Vahid Senior Vice President Feb 03 '26 Option Exercise 0.00 49,770 0 300,817 Feb 05 11:32 AM Varadarajan Seshasayee Senior Vice President Feb 03 '26 Option Exercise 0.00 53,925 0 249,564 Feb 05 11:32 AM ARCHER TIMOTHY President and CEO Feb 04 '26 Option Exercise 0.00 271,530 0 1,203,939 Feb 05 11:30 AM ARCHER TIMOTHY President and CEO Dec 17 '25 Option Exercise 17.68 113,300 2,002,578 1,045,709 Dec 18 12:55 PM ARCHER TIMOTHY President and CEO Dec 17 '25 Sale 163.86 163,300 26,758,338 932,409 Dec 18 12:55 PM ARCHER TIMOTHY Officer Dec 17 '25 Proposed Sale 163.86 163,300 26,758,338 Dec 17 09:46 AM Bettinger Douglas R Chief Financial Officer & EVP Nov 14 '25 Sale 150.60 40,080 6,036,048 987,237 Nov 17 12:58 PM Bettinger Douglas R Officer Nov 14 '25 Proposed Sale 150.60 40,080 6,036,107 Nov 14 03:34 PM Mayer Bethany Director Nov 07 '25 Sale 159.52 30 4,786 3,257 Nov 10 04:27 PM Mayer Bethany Director Nov 07 '25 Proposed Sale 159.52 30 4,786 Nov 07 09:50 AM Mayer Bethany Director Nov 03 '25 Sale 159.99 1,298 207,667 1,652 Nov 04 06:05 PM Mayer Bethany Director Nov 03 '25 Proposed Sale 159.99 1,298 207,667 Nov 03 10:34 AM Harter Ava Chief Legal Officer Oct 27 '25 Option Exercise 77.04 6,010 463,004 62,796 Oct 28 11:53 AM Harter Ava Chief Legal Officer Oct 27 '25 Sale 157.47 9,010 1,418,775 56,786 Oct 28 11:53 AM Harter Ava Officer Oct 27 '25 Proposed Sale 157.47 9,010 1,418,775 Oct 27 01:10 PM Vahedi Vahid Senior Vice President Oct 13 '25 Sale 138.90 52,190 7,249,191 251,047 Oct 14 11:40 AM Vahedi Vahid Officer Oct 13 '25 Proposed Sale 138.90 52,190 7,249,191 Oct 14 07:22 AM