Industry · Form 5500 business code 334410
Semiconductor & Other Electronic Component Mfg: retirement plans
Plans whose sponsor entered this principal business activity code on Form 5500.
Form 5500 information is as filed by the plan administrator with the Department of Labor and may be amended. Figures reflect the plan year shown, not current balances. The business code is chosen by the filer from the list in the Form 5500 instructions.
For plan year 2024, 251 retirement plans in semiconductor & other electronic component mfg with 100 or more participants filed Form 5500: 238 defined contribution and 13 defined benefit. They reported 528,359 participant records and $106.0B in net assets, counting every plan on the form.
The median defined contribution plan held $99,380 per participant, well above the national median of $53,031, and its employer put in $3,067 per active participant (national: $2,174). Among plans reporting Schedule C compensation the median was $124 per participant against $123 nationally.
Employers contributed $1.82B and participants $4.10B during the year, and the plans paid out $9.99B in benefits.
In 2009 the same group numbered 350 plans with $29.2B; by 2024 it was 251 plans (down 28%) and $106.0B (up 263%). From plan year 2023 the 100-participant line counts participants with account balances, which moved many plans to the short form.
Medians compared with all US plans
| Median plan, plan year 2024 | Industry: DC | US: DC | Industry: DB | US: DB |
|---|---|---|---|---|
| Net assets per participant | $99,380 | $53,031 | $99,988 | $86,234 |
| Employer contributions per active participant | $3,067 | $2,174 | $2,218 | $10,244 |
| Schedule C compensation per participant | $124 | $123 | $238 | $344 |
| Schedule C compensation, share of net assets | 0.13% | 0.26% | 0.36% | 0.42% |
| Administrative expenses per participant | $125 | $116 | $490 | $527 |
Medians across plans with 100 or more participants (230 DC and 13 DB plans with a Schedule H here). Fee medians cover plans reporting an amount. DC: defined contribution, such as 401(k) and 403(b). DB: defined benefit pension.
Distribution of DC plans
| Measure | 25th percentile | Median | 75th percentile | Plans |
|---|---|---|---|---|
| Net assets per participant | $56,355 | $99,380 | $170,942 | 230 |
| Employer contributions per active participant | $1,614 | $3,067 | $5,439 | 224 |
| Schedule C compensation per participant | $54.63 | $124 | $198 | 218 |
| Administrative expenses per participant | $63.43 | $125 | $194 | 217 |
Trend by plan year
| Plan year | Plans 100+ | Participants | Net assets | Employer contributions | Participant contributions | Median DC assets / participant | Median DC Sch. C / participant |
|---|---|---|---|---|---|---|---|
| 2025partial | 39 | 69,722 | $13.5B | $219M | $524M | $138,355 | $143 |
| 2024 | 251 | 528,359 | $106.0B | $1.82B | $4.10B | $99,380 | $124 |
| 2023 | 254 | 513,344 | $91.0B | $1.37B | $3.69B | $91,585 | $102 |
| 2022 | 276 | 524,312 | $77.2B | $1.52B | $3.60B | $74,033 | $91.70 |
| 2021 | 274 | 504,270 | $95.5B | $1.36B | $3.31B | $89,230 | $95.91 |
| 2020 | 280 | 493,984 | $84.3B | $1.28B | $3.02B | $82,874 | $94.14 |
| 2019 | 283 | 498,634 | $71.0B | $1.20B | $2.70B | $71,759 | $79.62 |
| 2018 | 286 | 496,957 | $59.1B | $1.59B | $2.45B | $64,954 | $68.82 |
| 2017 | 293 | 482,401 | $59.0B | $1.57B | $2.20B | $65,338 | $61.40 |
| 2016 | 296 | 485,235 | $51.3B | $1.73B | $2.17B | $61,170 | $48.93 |
| 2015 | 303 | 494,400 | $47.4B | $1.18B | $2.07B | $58,732 | $40.39 |
| 2014 | 318 | 494,891 | $47.3B | $997M | $1.92B | $61,373 | $32.62 |
| 2013 | 323 | 489,127 | $44.1B | $926M | $1.80B | $62,157 | $24.53 |
| 2012 | 328 | 507,011 | $38.6B | $1.08B | $1.72B | $49,841 | $25.70 |
| 2011 | 340 | 509,127 | $33.8B | $1.07B | $1.64B | $44,311 | $20.77 |
| 2010 | 340 | 505,219 | $33.8B | $1.00B | $1.43B | $43,716 | $19.00 |
| 2009 | 350 | 494,795 | $29.2B | $754M | $1.36B | $39,820 | $19.48 |
Plan year is the year in which the plan year began. The drop in large plans from 2023 follows a rule change: the 100-participant line now counts participants with account balances, so many plans moved to the short form.
Provider share
Service provider organisations named most often on the Schedule C of the 248 plans on this page's list, by number of plans. A plan usually names several providers.
Largest plans
The 40 largest by participants of 248 plans with a page on this site.
| Plan | Sponsor | State | Type | Participants | Net assets | Per participant | Employer / active | Sch. C / participant |
|---|---|---|---|---|---|---|---|---|
| Intel 401(k) Savings Plan | Intel Corporation | CA | DC | 80,916 | $24.8B | $306,978 | $12,217 | $2.75 |
| Broadcom U.S. 401(k) Plan | Avago Technologies U.S. Inc. | CA | DC | 37,073 | $13.1B | $352,197 | $12,613 | $23.26 |
| Intel Retirement Contribution Plan | Intel Corporation | CA | DC | 29,222 | $7.29B | $249,541 | — | $16.49 |
| Intel Minimum Pension Plan | Intel Corporation | CA | DB | 25,738 | $804M | $31,219 | — | $84.90 |
| Applied Materials, Inc. Employee Savings & Retirement Plan | Applied Materials, Inc. | CA | DC | 20,657 | $6.17B | $298,449 | $5,695 | $25.06 |
| Flex 401(k) Plan | Flextronics International USA, Inc. | TX | DC | 16,483 | $1.32B | $79,929 | $1,651 | $46.54 |
| Micron Technology Inc. Retirement at Micron (Ram) Plan | Micron Technology, Inc. | ID | DC | 15,548 | $4.43B | $284,938 | $7,822 | $90.32 |
| Advanced Micro Devices, Inc. Retirement Savings Plan | Advanced Micro Devices, Inc. | TX | DC | 13,210 | $3.03B | $229,641 | $7,699 | $64.91 |
| Savings Plus Plan, Lam Research 401(k) | Lam Research Corporation | CA | DC | 11,591 | $3.59B | $309,733 | $4,511 | $18.12 |
| Analog Devices, Inc. the Investment Partnership Plan | Analog Devices, Inc. | MA | DC | 11,411 | $4.34B | $380,042 | $10,935 | $34.08 |
| Asml US Employees' Savings and Retirement Plan | Asml US, LLC | AZ | DC | 10,096 | $1.81B | $179,155 | $6,018 | $106 |
| Kla 401(k) Plan | Kla Corporation | CA | DC | 9,298 | $2.11B | $227,318 | $3,582 | $63.66 |
| Microchip Technology Incorporated Savings Plan | Microchip Technology Incorporated | AZ | DC | 8,910 | $1.61B | $180,726 | $1,117 | $58.50 |
| Amphenol Corporation Employee SAVINGS/401(K) Plan | Amphenol Corporation & Affiliated Companies | CT | DC | 8,667 | $779M | $89,908 | $3,536 | $23.68 |
| NXP 401(k) Retirement Plan | NXP USA, Inc. | TX | DC | 8,578 | $3.70B | $431,485 | $8,114 | $797 |
| Globalfoundries U.S. Inc. 401(k) Plan | Globalfoundries U.S. Inc. | CA | DC | 8,405 | $1.25B | $148,528 | $4,770 | $60.18 |
| TTM Technologies 401(k) Retirement Savings Plan | TTM Technologies, Inc. | CO | DC | 7,618 | $625M | $81,986 | $1,296 | $27.39 |
| Avnet Pension Plan | Avnet, Inc. | AZ | DB | 7,500 | $472M | $62,950 | $3,245 | $238 |
| Infineon Technologies Savings Plan | Infineon Technologies Americas Corp. | CA | DC | 6,513 | $1.74B | $267,629 | $11,706 | $93.94 |
| Qorvo 401(k) Plan | Qorvo US, Inc. | OR | DC | 6,346 | $1.25B | $196,268 | $4,224 | $31.52 |
| Onsemi 401(k) Plan | Semiconductor Components Industries, LLC | AZ | DC | 6,173 | $1.29B | $209,227 | $5,390 | $54.61 |
| Southwire Company Hourly Pension Plan | Southwire Company, LLC | GA | DB | 6,136 | $145M | $23,577 | $1,190 | $77.94 |
| Wolfspeed, Inc. 401(k) Plan | Wolfspeed, Inc. | NC | DC | 5,792 | $505M | $87,169 | $3,229 | $121 |
| Marvell Semiconductor 401(k) Retirement Plan | Marvell Semiconductor, Inc. | CA | DC | 5,466 | $1.36B | $249,455 | $4,951 | $69.98 |
| Agere Systems Pension Plan | Lsi Corporation | PA | DB | 5,181 | $909M | $175,509 | — | $628 |
| Avnet 401(k) Plan | Avnet, Inc. | AZ | DC | 4,840 | $624M | $128,992 | $1 | $37.75 |
| Agilent Technologies, Inc. Retirement Plan | Agilent Technologies, Inc. | CA | DB | 4,182 | $519M | $124,023 | — | $503 |
| Elbit Systems of America Consolidated 401(k) Savings Plan | Elbit Systems of America, LLC | TX | DC | 4,057 | $465M | $114,733 | $4,759 | $150 |
| Skyworks Solutions Savings and Retirement 401(k) Plan | Skyworks Solutions, Inc. | MA | DC | 3,691 | $852M | $230,962 | $5,694 | $102 |
| Coorstek LLC Savings and Investment Plan | Coorstek LLC | CO | DC | 3,507 | $345M | $98,239 | $4,079 | $91.12 |
| TSMC Arizona Corporation 401(k) Plan | TSMC Arizona Corporation | AZ | DC | 3,249 | $62.0M | $19,078 | $2,386 | $13.60 |
| Pension Plan for Employees of Amphenol Corporation | Amphenol Corporation & Affiliated Companies | CT | DB | 3,243 | $336M | $103,572 | — | — |
| Stmicroelectronics, Inc. Retirement Plan | Stmicroelectronics, Inc. | TX | DB | 3,077 | $272M | $88,521 | — | $366 |
| Tokyo Electron Retirement Plan | Tokyo Electron US Holdings, Inc. | TX | DC | 2,946 | $652M | $221,215 | $4,435 | $79.34 |
| Samtec, Incorporated Retirement Plan | Samtec, Inc. | IN | DC | 2,642 | $667M | $252,364 | $11,669 | $17.40 |
| Canadian Solar (USA) 401(k) Plan | Canadian Solar USA Inc. | CA | DC | 2,604 | $50.0M | $19,188 | $2,814 | $15.69 |
| Formfactor, Inc. 401(k) Plan | Formfactor, Inc. | CA | DC | 2,132 | $277M | $129,821 | $1,584 | $107 |
| Masimo Retirement Savings Plan | Masimo Corporation | CA | DC | 2,024 | $267M | $131,997 | $3,285 | $95.70 |
| Logitech 401(k) Plan | Logitech Inc. | CA | DC | 1,980 | $360M | $181,868 | $5,424 | $124 |
| Mirion Technologies 401(k) Plan | Mirion Technologies, Inc. | GA | DC | 1,899 | $201M | $106,003 | $3,690 | $137 |
By plan size
By state
Questions and answers
How many retirement plans are there in semiconductor & other electronic component mfg?
251 plans with 100 or more participants filed Form 5500 for plan year 2024, out of 317 pension plans on the full form. Smaller plans file Form 5500-SF and are counted separately where shown.
What is the typical 401(k) balance in semiconductor & other electronic component mfg?
The median defined contribution plan reported $99,380 in net assets per participant (middle half of plans: $56,355 to $170,942); nationally it was $53,031. This is a plan-level average that includes former employees, not a typical person's balance.
What do employers contribute in semiconductor & other electronic component mfg?
The median defined contribution plan received $3,067 in employer contributions per active participant, against $2,174 nationally. Plans with no employer contribution are included at zero.
What are average 401(k) fees in semiconductor & other electronic component mfg?
Among defined contribution plans that report any Schedule C compensation, the median was $124 per participant and 0.13% of net assets (nationally $123 and 0.26%). Schedule C leaves out fund expense ratios and fees the employer pays, so it understates total cost.
Where does this come from?
Form 5500 annual reports in the EBSA research files, with filings received through 24 Aug 2026. Medians are computed by this site across plans with 100 or more participants.
Provenance
Source: U.S. Department of Labor, Employee Benefits Security Administration, Form 5500 research files, public domain, with filings received through 24 Aug 2026. Totals count every pension plan on the full form; medians and the plan list cover plans with 100 or more participants. See the methodology.