401(k) · DOL Form 5500 · 2023
Lawrence Livermore National Security LLC 401(k) Plan
Data updated 2026-08-11
- $2.0B
- Total assets
- 7,519
- Participants
- 99th
- Percentile by assets
- $272,097
- Avg per participant
Official DOL plan name: Llns 401(k) Retirement Plan · Sponsored by Lawrence Livermore National Security LLC · California · Professional & Technical Services
$2.0B in assets, 7,519 participants
Lawrence Livermore National Security LLC's Llns 401(k) Retirement Plan reported $2.0B in total assets and 7,519 participants in its 2023 DOL Form 5500 filing, ranking in the 99th 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.
- 99th percentile by assets (of 127,072 plans)
- #20,242 in Professional & Technical Services (20,321 peers)
Coverage in California
Llns 401(k) Retirement Plan covers 7,519 participants in California, 12x the typical California plan (state average ~630 per filing). Assets: $2.0B.
- $2.0B
- total plan assets (2023 EOY)
- 7,519
- covered participants
- 99th
- percentile by assets (of 127,072 plans)
- $272,097
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Llns 401(k) Retirement Plan reported net income rose from -$187M in the plan year 2022 filing to $438M in the plan year 2023 filing.
- Llns 401(k) Retirement Plan end-of-year assets rose from $1.6B in the plan year 2022 filing to $2.0B in the plan year 2023 filing.
- Llns 401(k) Retirement Plan reported participants rose from 6,682 in the plan year 2022 filing to 7,519 in the plan year 2023 filing.
Participants vs California filers
In California, the average filing covers about 630 participants across 15,291 plans. Llns 401(k) Retirement Plan reports 7,519 participants - 12x that state average ($2.0B EOY assets).
California filing particulars
| Total Assets (Beginning of Year) | $1.6B |
|---|---|
| Net Assets (End of Year) | $2.0B |
| Net Income | $438M |
| Employer EIN | 205624386 |
| Plan Effective Date | 2007-10-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Lawrence Livermore National Security LLC)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 3 | 9,938 | $5.8B |
| 2023 | 3 | 10,384 | $6.5B |
| 2024 | 3 | 10,694 | $7.0B |
Nearby 401(k) Plans in California
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Llns 401(k) Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants
- Wells Fargo & Company 401(k) Plan $51.8B · 193,919
- Google LLC 401(k) Savings Plan $39.0B · 122,867
- Oracle Corporation 401(k) Savings and Investment Plan $26.3B · 63,105
- Intel 401(k) Savings Plan $22.2B · 59,863
- Apple 401(k) Plan $19.8B · 106,111
Scale composition for Llns 401(k) Retirement Plan
Llns 401(k) Retirement Plan reports $2.0B in end-of-year assets across 7,519 participants (0.017% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.008% of 93,925,755 covered participants) - about $272,097 per participant (2.0x the national average assets-per-participant) . Net income for plan year 2023 was $438M.
This plan identity (EIN 205624386, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.6B to $2.5B (+55.4%) while covered participants moved from 6,682 to 8,087 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 6,682 | $1.6B | Open filing |
| 2023 | 7,519 | $2.0B | This page |
| 2024 · index core | 8,087 | $2.5B | Open filing |
The same sponsor also keeps 3 other index-core plans on PlainRetire:
- Llns Defined Benefit Pension Plan (Defined Benefit (Pension), $3.9B, 1,297 participants)
- Llns 401(k) Retirement Plan (401(k), $2.5B, 8,087 participants)
- Llns 401(k) Savings Plan (401(k), $608M, 1,310 participants)
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Llns 401(k) Retirement Plan by total assets, not by location.
- Nrg Affiliates Employee Savings Plan (NJ) $2.0B · 6,623
- Hilton 401(k) Plan (VA) $2.0B · 26,366
- Global Payments Inc. 401(k) Plan (GA) $2.1B · 14,501
- Parsons Corporation Retirement Savings Plan (VA) $2.0B · 9,394
Frequently Asked Questions
How did Llns 401(k) Retirement Plan assets move in 2023? ▼
How have Lawrence Livermore National Security LLC plan assets changed over time? ▼
Where does Llns 401(k) Retirement Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Llns 401(k) Retirement Plan? ▼
Next read for Llns 401(k) Retirement Plan
Filing takeaways
Ways to act on Llns 401(k) Retirement Plan's numbers.
- By total assets, Llns 401(k) Retirement Plan ranks among the largest 1% of all filed plans. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
- Lawrence Livermore National Security LLC's sponsor-wide assets have grown 19.4% since 2022 across 3 plan years on file. More Professional & Technical Services plans