401(k) · DOL Form 5500 · 2023
Ambiq Micro, Inc 401(k) Plan
Data updated 2026-08-25
- $8M
- Total assets Small plan by assets
- 131
- Participants Small participant base
- 53rd
- Percentile by assets National rank
- $58,580
- Avg per participant Low balance/head
Official DOL plan name: Ambiq 401(k) Plan · Sponsored by Ambiq Micro, Inc · Texas · Manufacturing
$8M in assets, 131 participants
Ambiq Micro, Inc's Ambiq 401(k) Plan reported $8M in total assets and 131 participants in its 2023 DOL Form 5500 filing, ranking in the 53rd 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.
- #7,053 in Manufacturing (18,722 peers)
Coverage in Texas
Ambiq 401(k) Plan covers 131 participants in Texas, about 19% of the average Texas filer (state average ~688 per filing). Assets: $8M.
- #7,053
- in Manufacturing (18,722 peers)
- $2M
- reported net income
Ambiq 401(k) Plan's mid-pack asset rank among Manufacturing and all filers
Ambiq 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$7,673,965 Top 47% higher than 53% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
Ambiq 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. Ambiq 401(k) Plan sits mid-pack in the medium band (131 participants).
DOL schedule card
Filing strip 271911389 · Ambiq Micro, Inc PY 2023 · 401(k)
Ambiq 401(k) Plan · $8M · 131 · 53rd
- PART $8M
- PART 131
- PART 53rd
- PART 401(k)
- PART near Pipeliners' Retirement Plan
- PART ind #7053
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 Texas →
Ambiq 401(k) Plan in the asset neighbourhood
Texas filing particulars
| Total Assets (Beginning of Year) | N/A |
|---|---|
| Net Assets (End of Year) | $8M |
| Net Income | $2M |
| Employer EIN | 271911389 |
| Plan Effective Date | 2023-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Ambiq Micro, Inc)
Sponsor-wide plan assets over time
All Ambiq Micro, Inc plans reported in each filing year
- Latest sponsor-wide plan assets
- N/A
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2023 | 1 | 131 | $8M |
| 2024 | 1 | 120 | N/A |
Nearby 401(k) Plans in Texas
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- AT&T Retirement Savings Plan $40.0B · 119,854
- Exxonmobil Savings Plan $21.9B · 23,477
- Caterpillar 401(k) Savings Plan $16.5B · 41,679
- American Airlines, Inc. 401(k) Plan $14.7B · 88,792
- Dell Inc. 401(k) Plan $13.5B · 45,686
Ambiq 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside Texas, the nearest 401(k) by assets is Pipeliners' Retirement Plan in MI ($8M); by covered participants it is Galen Healthcare Solutions, Inc. 401(k) Plan in IL (131 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($8M here).
- Pipeliners' Retirement Plan (MI) $8M · 506
- Forus 401(k) (CA) $8M · 201
- Sarla Consultants, LLC 401(k) Plan (RI) $8M · 4
- Rickenbaugh Cadillac/Volvo Company 401(k) Plan (CO) $8M · 148
Similar participant headcount
Nearest other-state filings by covered participants (131 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.