401(k) · DOL Form 5500 · 2023
F5, Inc. 401(k) Plan
Data updated 2026-08-11
- $907M
- Total assets
- 3,539
- Participants
- 98th
- Percentile by assets
- $256,341
- Avg per participant
Official DOL plan name: F5, Inc. 401(k) Profit Sharing Plan and Trust · Sponsored by F5, Inc. · Washington · Professional & Technical Services
$907M in assets, 3,539 participants
F5, Inc.'s F5, Inc. 401(k) Profit Sharing Plan and Trust reported $907M in total assets and 3,539 participants in its 2023 DOL Form 5500 filing, ranking in the 98th 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.
- 98th percentile by assets (of 127,072 plans)
- #20,115 in Professional & Technical Services (20,321 peers)
Coverage in Washington
F5, Inc. 401(k) Profit Sharing Plan and Trust covers 3,539 participants in Washington, 2.4x the typical Washington plan (state average ~1,476 per filing). Assets: $907M.
- $907M
- total plan assets (2023 EOY)
- 3,539
- covered participants
- 98th
- percentile by assets (of 127,072 plans)
- $256,341
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- F5, Inc. 401(k) Profit Sharing Plan and Trust reported net income rose from -$166M in the plan year 2022 filing to $162M in the plan year 2023 filing.
- F5, Inc. 401(k) Profit Sharing Plan and Trust end-of-year assets rose from $745M in the plan year 2022 filing to $907M in the plan year 2023 filing.
- F5, Inc. 401(k) Profit Sharing Plan and Trust reported participants rose from 3,387 in the plan year 2022 filing to 3,539 in the plan year 2023 filing.
Participants vs Washington filers
In Washington, the average filing covers about 1,476 participants across 2,612 plans. F5, Inc. 401(k) Profit Sharing Plan and Trust reports 3,539 participants - 2.4x that state average ($907M EOY assets).
Washington filing particulars
| Total Assets (Beginning of Year) | $745M |
|---|---|
| Net Assets (End of Year) | $907M |
| Net Income | $162M |
| Employer EIN | 911714307 |
| Plan Effective Date | 1998-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (F5, Inc.)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 3,387 | $745M |
| 2023 | 1 | 3,539 | $907M |
| 2024 | 1 | 3,243 | $1.1B |
Nearby 401(k) Plans in Washington
Peer 401(k) plans, same state, same plan type, ranked by total assets.
F5, Inc. 401(k) Profit Sharing Plan and Trust vs. nearby 401(k) plans in Washington, assets vs. participants
- The Boeing Company 401(k) Retirement Plan $72.2B · 128,910
- Microsoft Corporation Savings Plus 401(k) Plan $53.2B · 123,296
- Costco 401(k) Retirement Plan $33.4B · 192,744
- T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust $8.3B · 71,538
- 401(k) Savings Plan $8.1B · 87,590
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to F5, Inc. 401(k) Profit Sharing Plan and Trust by total assets, not by location.
- Dentons US LLP Profit Sharing Plan (IL) $907M · 1,465
- Barry-Wehmiller Companies' 401(k) Retirement Savings Plan (MO) $908M · 5,851
- Gilbane 401(k) & Retirement Plan (RI) $906M · 3,582
- Gm Financial Employees 401(k) Plan (TX) $904M · 7,058
Frequently Asked Questions
How did F5, Inc. 401(k) Profit Sharing Plan and Trust assets move in 2023? ▼
How have F5, Inc. plan assets changed over time? ▼
Where does F5, Inc. 401(k) Profit Sharing Plan and Trust rank by assets among Form 5500 filers? ▼
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Filing takeaways
Ways to act on F5, Inc. 401(k) Profit Sharing Plan and Trust's numbers.
- By total assets, F5, Inc. 401(k) Profit Sharing Plan and Trust 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 Washington. Compare plans
- F5, Inc.'s sponsor-wide assets have grown 42.9% since 2022 across 3 plan years on file. More Professional & Technical Services plans