Lam Research Basic Shares Outstanding 2012-2026 | LRCX

Lam Research annual/quarterly basic shares outstanding history and growth rate from 2012 to 2026. Basic shares outstanding can be defined as the number of shares held by shareholders including insiders but not including a company's treasury shares.
  • Lam Research basic shares outstanding for the quarter ending March 31, 2026 were $1.250B, a 2.65% decline year-over-year.
  • Lam Research basic shares outstanding for the twelve months ending March 31, 2026 were $5.055B, a 2.49% decline year-over-year.
  • Lam Research annual basic shares outstanding for 2025 were $1.286B, a 2.13% decline from 2024.
  • Lam Research annual basic shares outstanding for 2024 were $1.314B, a 3% decline from 2023.
  • Lam Research annual basic shares outstanding for 2023 were $1.355B, a 3.16% decline from 2022.
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Lam Research Annual Basic Shares Outstanding
(Millions of US $)
2025 $1,286
2024 $1,314
2023 $1,355
2022 $1,399
2021 $1,436
2020 $1,448
2019 $1,525
2018 $1,616
2017 $1,622
2016 $1,589
2015 $1,596
2014 $1,647
2013 $1,689
2012 $1,242
2011 $1,235
Lam Research Quarterly Basic Shares Outstanding
(Millions of US $)
2026-03-31 $1,250
2025-12-31 $1,255
2025-09-30 $1,264
2025-06-30 $1,286
2025-03-31 $1,284
2024-12-31 $1,287
2024-09-30 $1,299
2024-06-30 $1,314
2024-03-31 $1,308
2023-12-31 $1,316
2023-09-30 $1,326
2023-06-30 $1,355
2023-03-31 $1,349
2022-12-31 $1,360
2022-09-30 $1,369
2022-06-30 $1,399
2022-03-31 $1,392
2021-12-31 $1,406
2021-09-30 $1,417
2021-06-30 $1,436
2021-03-31 $1,427
2020-12-31 $1,438
2020-09-30 $1,453
2020-06-30 $1,448
2020-03-31 $1,453
2019-12-31 $1,440
2019-09-30 $1,447
2019-06-30 $1,525
2019-03-31 $1,512
2018-12-31 $1,550
2018-09-30 $1,557
2018-06-30 $1,616
2018-03-31 $1,624
2017-12-31 $1,611
2017-09-30 $1,621
2017-06-30 $1,622
2017-03-31 $1,634
2016-12-31 $1,627
2016-09-30 $1,606
2016-06-30 $1,589
2016-03-31 $1,590
2015-12-31 $1,584
2015-09-30 $1,584
2015-06-30 $1,596
2015-03-31 $1,590
2014-12-31 $1,592
2014-09-30 $1,617
2014-06-30 $1,647
2014-03-31 $1,622
2013-12-31 $1,623
2013-09-30 $1,629
2013-06-30 $1,689
2013-03-31 $1,630
2012-12-31 $1,707
2012-09-30 $1,799
2012-06-30 $1,242
2012-03-31 $1,198
2011-12-31 $1,197
2011-09-30 $1,231
2011-06-30 $1,235
Sector Industry Market Cap Revenue
Computer and Technology Semiconductors $329.251B $18.436B
Lam Research is a global supplier of innovative wafer fabrication equipment and services to the semiconductor industry. They have built a strong global presence with core competencies in areas like nanoscale applications enablement, chemistry, plasma and fluidics, advanced systems engineering, and a broad range of operational disciplines. Their products and services are designed to help their customers build smaller and better performing devices that are used in a variety of electronic products, including mobile phones, personal computers, servers, wearables, automotive vehicles, and data storage devices. Their customer base includes leading semiconductor memory, foundry, and integrated device manufacturers that make products such as non-volatile memory, dynamic random-access memory, and logic devices.
Stock Name Country Market Cap PE Ratio
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Applied Materials (AMAT) United States $317.039B 42.41
ARM Holdings (ARM) United Kingdom $157.347B 158.44
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Marvell Technology (MRVL) United States $112.359B 57.11
Infineon Technologies AG (IFNNY) Germany $61.677B 30.99
ASE Technology Holding (ASX) Taiwan $55.097B 42.83
Qnity Electronics (Q) United States $27.382B 0.00
GlobalFoundries (GFS) United States $27.226B 34.46
United Microelectronics (UMC) Taiwan $24.468B 18.04
Tower Semiconductor (TSEM) Israel $22.894B 105.49
Credo Technology (CRDO) Cayman Islands $22.058B 66.44
Entegris (ENTG) United States $20.569B 49.21
Nova (NVMI) Israel $15.766B 61.47
Lattice Semiconductor (LSCC) United States $14.522B 392.96
Amkor Technology (AMKR) United States $14.363B 38.38
Rambus (RMBS) United States $11.945B 54.14
Applied Optoelectronics (AAOI) United States $11.325B 0.00
FormFactor (FORM) United States $9.651B 145.65
Rohm (ROHCY) Japan $8.690B 0.00
Cirrus Logic (CRUS) United States $8.161B 20.78
Allegro MicroSystems (ALGM) United States $6.948B 170.46
Diodes (DIOD) United States $3.822B 68.09
NLight (LASR) United States $3.647B 0.00
AXT Inc (AXTI) United States $3.567B 0.00
Impinj (PI) United States $3.070B 216.04
Synaptics (SYNA) United States $2.858B 45.28
Soitec SA (SLOIF) France $2.651B 0.00
Ambarella (AMBA) United States $2.311B 0.00
Navitas Semiconductor (NVTS) United States $2.202B 0.00
Ichor Holdings (ICHR) United States $1.998B 0.00
Himax Technologies (HIMX) Taiwan $1.606B 35.98
SkyWater Technology (SKYT) United States $1.415B 0.00
Ams-OSRAM AG (AMSSY) Austria $1.336B 19.68
POET Technologies (POET) Canada $0.929B 0.00
Alpha And Omega Semiconductor (AOSL) United States $0.773B 0.00
Indie Semiconductor (INDI) United States $0.651B 0.00
Ambiq Micro (AMBQ) United States $0.613B 0.00
IQE (IQEPF) United Kingdom $0.493B 0.00
SEALSQ (LAES) Switzerland $0.405B 0.00
NVE (NVEC) United States $0.371B 26.24
Silvaco (SVCO) United States $0.228B 0.00
Atomera (ATOM) United States $0.197B 0.00
QuickLogic (QUIK) United States $0.197B 0.00
Aeluma (ALMU) United States $0.194B 0.00
Quantum-Si (QSI) United States $0.160B 0.00
Coda Octopus Group (CODA) United States $0.138B 33.94
Valens Semiconductor (VLN) Israel $0.137B 0.00
GCT Semiconductor Holding (GCTS) United States $0.093B 0.00
Nano Labs (NA) China $0.091B 0.00
Sono-Tek (SOTK) United States $0.062B 39.50
Sequans Communications S.A (SQNS) France $0.037B 0.00
Pixelworks (PXLW) United States $0.035B 0.00
Mobix Labs (MOBX) United States $0.025B 0.00
Semilux (SELX) Taiwan $0.016B 0.00
SemiLEDS (LEDS) Taiwan $0.011B 0.00
SmartKem (SMTK) United Kingdom $0.003B 0.00