Lam Research Corporation LRCX · SEC Filings

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24.3K

Lam Research Corporation is a prominent supplier of equipment vital for semiconductor processing, en...

Price221.31

Market Cap276.45 B

Float1.25 B

CountryUS

SectorTechnology

ExchangeNASDAQ

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Financials

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10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Oct 22, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Aug 7, 2026

11-K

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Jun 25, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Apr 23, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Jan 29, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Oct 24, 2025

News

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8-K

Lam Research Approves $25 Billion Share Repurchase Authorization and Quarterly Dividend

Nov 5, 2026

8-K

Lam Research Reports Record Financial Results for the September 2026 Quarter and Issues Strong Outlook

Oct 21, 2026

8-K

Lam Research Corporation Announces Retirement of Two Board Members

Aug 27, 2026

8-K

Lam Research Reports Record Financial Results for Quarter Ended June 28, 2026

Jul 29, 2026

8-K

Lam Research Reports Record Revenue and EPS for March 2026 Quarter

Apr 22, 2026

8-K/A

Lam Research Announces Leadership Transitions to Drive Growth in the AI Era

Feb 3, 2026

Prospectus

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424B5

$2,000,000,000

May 1, 2020

424B5

March 31,2019

Apr 30, 2020

424B5

$2,500,000,000

Feb 26, 2019

424B3

December 23,2018

Feb 25, 2019

424B5

$2,400,000,000

May 24, 2016

424B3

March 27,2016(1)

May 23, 2016

Registrations

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Proxies

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Ownerships

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NEWBrennan Ita M (Reporting)

Nov 9, 2026

NEWBRANDT ERIC (Reporting)

Nov 9, 2026

NEWDEVGAN ANIRUDH (Reporting)

Nov 9, 2026

NEWDineen John M. (Reporting)

Nov 9, 2026

NEWFIELDS MARK (Reporting)

Nov 9, 2026

NEWKang Ho Kyu (Reporting)

Nov 9, 2026

Other

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