401(k) · DOL Form 5500 · 2023

Harmonic Inc. 401(k) Plan

Data updated 2026-08-25

$139M
Total assets Near avg plan size
388
Participants Below avg headcount
93rd
Percentile by assets National rank
$357,520
Avg per participant High balance/head
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Official DOL plan name: Harmonic Inc. 401(k) Plan · Sponsored by Harmonic Inc. · California · Manufacturing

$139M in assets, 388 participants

Harmonic Inc.'s Harmonic Inc. 401(k) Plan reported $139M in total assets and 388 participants in its 2023 DOL Form 5500 filing, ranking in the 93rd percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #16,761 in Manufacturing (18,722 peers)

Where Harmonic Inc. 401(k) Plan sits by assets

Harmonic Inc. 401(k) Plan sits in the top 10% of all filed plans by assets, $139M for 388 participants (~$357,520/participant), up 19.7% in 2023.

#16,761
in Manufacturing (18,722 peers)
+19.7%
assets growth YoY
1.4×
vs typical plan assets (national mean)

Harmonic Inc. 401(k) Plan's outsized position by total assets

Harmonic Inc. 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$138,717,764 Top 7% higher than 93% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Harmonic Inc. 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Harmonic Inc. 401(k) Plan sits mid-pack in the medium band (388 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Harmonic Inc. 401(k) Plan reported net income rose from -$30M in the plan year 2022 filing to $23M in the plan year 2023 filing.
  • Harmonic Inc. 401(k) Plan end-of-year assets rose from $116M in the plan year 2022 filing to $139M in the plan year 2023 filing.
  • Harmonic Inc. 401(k) Plan reported participants rose from 383 in the plan year 2022 filing to 388 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 770201147 · Harmonic Inc. PY 2023 · 401(k)

Harmonic Inc. 401(k) Plan · $139M · 388 · 93rd

  • EIN $139M
  • EIN 388
  • EIN 93rd
  • EIN 401(k)
  • EIN near Wake Emergency Physicians, P.a. 401(k) Profit Sharing Plan
  • EIN ind #16761

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Manufacturing retirement plans → · Plans in California →

Harmonic Inc. 401(k) Plan in the asset neighbourhood

Woodmenlife 401(k) Plan$139MCore Specialty Insurance Services, Inc. 401(k) PlanCore Specialty Insurance Ser…$139MHarmonic Inc. 401(k) Plan$139MWake Emergency Physicians, P.a. 401(k) Profit Sharing PlanWake Emergency Physicians, P…$139MUnited States Cold Storage, Inc. Retirement PlanUnited States Cold Storage, …$139M
End-of-year total assets ($M) among Harmonic Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$116M
Net Assets (End of Year)$139M
Net Income$23M
Employer EIN770201147
Plan Effective Date1992-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Harmonic Inc.)

Sponsor-wide plan assets over time

All Harmonic Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$154M 33.09180566012583% vs 2022
2024 filing year
$100M$120M$140M$160M 202220232024 $116M $154M ▲ +33.1%
Year Plans Participants Total Assets
2022 1 383 $116M
2023 1 388 $139M
2024 1 393 $154M

Nearby 401(k) Plans in California

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Harmonic Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Harmonic Inc. 401(k) Plan, Total assets ($B): 0.138717764 · Participants: 388Harmonic Inc. 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Harmonic Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Harmonic Inc. 401(k) Plan side-by-side with 3 peers →

Harmonic Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Wake Emergency Physicians, P.a. 401(k) Profit Sharing Plan in NC ($139M); by covered participants it is Venerable 401(k) Savings Plan in PA (388 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (388 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Harmonic Inc. 401(k) Plan assets move in 2023? ▼
Harmonic Inc. 401(k) Plan grew sharply - up 19.7% during 2023, from $116M to $139M. Reported net income was $23M.
How have Harmonic Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Harmonic Inc.'s sponsor-wide assets grew 33.1%, from $116M to $154M.
Where does Harmonic Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Harmonic Inc. 401(k) Plan ranks in the 93rd percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Harmonic Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Wake Emergency Physicians, P.a. 401(k) Profit Sharing Plan in NC ($139M, 222 participants).
Which 401(k) plans cover a similar participant headcount to Harmonic Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Venerable 401(k) Savings Plan in PA (388 participants, $65M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 770201147.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.