401(k) · DOL Form 5500 · 2023
Munger, Tolles & Olson LLP 401(k) Plan
Data updated 2026-08-11
- $248M
- Total assets
- 474
- Participants
- 96th
- Percentile by assets
- $522,490
- Avg per participant
Official DOL plan name: Mto 401(k) Profit Sharing Plan · Sponsored by Munger, Tolles & Olson LLP · California · Professional & Technical Services
$248M in assets, 474 participants
Munger, Tolles & Olson LLP's Mto 401(k) Profit Sharing Plan reported $248M in total assets and 474 participants in its 2023 DOL Form 5500 filing, ranking in the 96th 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.
- 96th percentile by assets (of 127,072 plans)
- #19,642 in Professional & Technical Services (20,321 peers)
Where Mto 401(k) Profit Sharing Plan sits by assets
Mto 401(k) Profit Sharing Plan sits in the top 5% of all filed plans by assets, $248M for 474 participants (~$522,490/participant), up 13.0% in 2023.
- $248M
- total plan assets (2023 EOY)
- 474
- covered participants
- 96th
- percentile by assets (of 127,072 plans)
- $522,490
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Mto 401(k) Profit Sharing Plan reported net income rose from -$9M in the plan year 2022 filing to $29M in the plan year 2023 filing.
- Mto 401(k) Profit Sharing Plan end-of-year assets rose from $183M in the plan year 2022 filing to $248M in the plan year 2023 filing.
- Mto 401(k) Profit Sharing Plan reported participants rose from 444 in the plan year 2022 filing to 474 in the plan year 2023 filing.
Mto 401(k) Profit Sharing Plan vs the 2023 asset distribution
By assets, Mto 401(k) Profit Sharing Plan outranks 96% of the 127,072 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 2.5x the national average plan size of $100M (721 average participants).
Scale-class filing particulars (2023)
| Total Assets (Beginning of Year) | $219M |
|---|---|
| Net Assets (End of Year) | $248M |
| Net Income | $29M |
| Employer EIN | 952156481 |
| Plan Effective Date | 1973-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Munger, Tolles & Olson LLP)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 3 | 1,094 | $379M |
| 2023 | 3 | 1,224 | $576M |
| 2024 | 2 | 792 | $408M |
Nearby 401(k) Plans in California
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Mto 401(k) Profit Sharing 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
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Mto 401(k) Profit Sharing Plan by total assets, not by location.
- Lundbeck LLC 401(k) Plan (IL) $248M · 813
- Cretex Companies, Inc. 401(k) Profit Sharing Plan (MN) $248M · 2,359
- First Busey Corporation Profit Sharing Plan and Trust (IL) $248M · 1,579
- Digital Realty Trust, L.P. 401(k) Plan (TX) $248M · 1,450
Frequently Asked Questions
How did Mto 401(k) Profit Sharing Plan assets move in 2023? ▼
How have Munger, Tolles & Olson LLP plan assets changed over time? ▼
Where does Mto 401(k) Profit Sharing Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Mto 401(k) Profit Sharing Plan? ▼
Next read for Mto 401(k) Profit Sharing Plan
Scale reading
Ways to act on Mto 401(k) Profit Sharing Plan's numbers.
- By total assets, Mto 401(k) Profit Sharing Plan ranks in the top 5% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
- Munger, Tolles & Olson LLP's sponsor-wide assets have grown 7.7% since 2022 across 3 plan years on file. More Professional & Technical Services plans