401(k) · DOL Form 5500 · 2022

Sk Hynix America Inc. 401(k) Plan

Data updated 2026-08-11

$56M
Total assets
184
Participants
89th
Percentile by assets
$306,020
Avg per participant
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Official DOL plan name: Sk Hynix America 401(k) Plan · Sponsored by Sk Hynix America Inc. · California · Manufacturing

$56M in assets, 184 participants

Sk Hynix America Inc.'s Sk Hynix America 401(k) Plan reported $56M in total assets and 184 participants in its 2022 DOL Form 5500 filing, ranking in the 89th 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.

  • 89th percentile by assets (of 139,126 plans)
  • #17,236 in Manufacturing (20,602 peers)

Coverage in California

Sk Hynix America 401(k) Plan covers 184 participants in California, about 29% of the average California filer (state average ~630 per filing). Assets: $56M.

$56M
total plan assets (2022 EOY)
184
covered participants
89th
percentile by assets (of 139,126 plans)
$306,020
avg assets per participant

The plan reported a net loss of $16M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Where Sk Hynix America 401(k) Plan sits by total assets

Sk Hynix America 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$56,307,648 Top 11% higher than 89% of 139,123 filed plans

This plan $0 $2,010,000,000 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 2022

State
California
Industry
Manufacturing

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Sk Hynix America 401(k) Plan reports 184 participants - about 29% of that state average ($56M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$72M
Net Assets (End of Year)$56M
Net Income-$16M
Employer EIN942876679
Plan Effective Date1992-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Sk Hynix America Inc.)

$50M$60M$70M$80M$90M 202220232024 $56.3M $83.5M ▲ +48.4%
Total plan assets by year, all Sk Hynix America Inc. plans on file
Year Plans Participants Total Assets
2022 1 184 $56M
2023 1 203 $70M
2024 1 234 $84M

Nearby 401(k) Plans in California

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

Sk Hynix America 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Sk Hynix America 401…, Total assets ($B): 0.056307648 · Participants: 184Sk Hynix America 401…Wells Fargo & Compan…, Total assets ($B): 45.765616608 · Participants: 205865Wells Fargo & Compan…Google LLC 401(k) Sa…, Total assets ($B): 28.89820221 · Participants: 102963Google LLC 401(k) Sa…Oracle Corporation 4…, Total assets ($B): 21.851716605 · Participants: 46320Oracle Corporation 4…Chevron Employee Sav…, Total assets ($B): 18.60989746 · Participants: 19946Chevron Employee Sav…Intel 401(k) Savings…, Total assets ($B): 18.361585903 · Participants: 54672Intel 401(k) Savings…
Sk Hynix America 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Sk Hynix America 401(k) Plan side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Sk Hynix America 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Sk Hynix America 401(k) Plan assets move in 2022? ▼
Sk Hynix America 401(k) Plan declined sharply - down 22.2% during 2022, from $72M to $56M. Reported net income was -$16M.
How have Sk Hynix America Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Sk Hynix America Inc.'s sponsor-wide assets grew 48.4%, from $56M to $84M.
Where does Sk Hynix America 401(k) Plan rank by assets among Form 5500 filers? ▼
Sk Hynix America 401(k) Plan ranks in the 89th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Sk Hynix America 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Fidelity Building Services Group 401(k) in MD ($56M, 1,269 participants).

Next read for Sk Hynix America 401(k) Plan

Filing takeaways

Ways to act on Sk Hynix America 401(k) Plan's numbers.

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 942876679.

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.