401(k) · DOL Form 5500 · 2022

Amplitude, Inc. 401(k) Plan

Data updated 2026-08-25

$22M
Total assets Small plan by assets
492
Participants Below avg headcount
78th
Percentile by assets National rank
$44,182
Avg per participant Low balance/head
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Official DOL plan name: Amplitude, Inc. Retirement Trust · Sponsored by Amplitude, Inc. · California · Professional & Technical Services

$22M in assets, 492 participants

Amplitude, Inc.'s Amplitude, Inc. Retirement Trust reported $22M in total assets and 492 participants in its 2022 DOL Form 5500 filing, ranking in the 78th 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.

  • #16,990 in Professional & Technical Services (21,562 peers)

Where Amplitude, Inc. Retirement Trust sits by assets

Amplitude, Inc. Retirement Trust sits in the top quartile of all filed plans by assets, $22M for 492 participants (~$44,182/participant), up 33.4% in 2022.

#16,990
in Professional & Technical Services (21,562 peers)
+33.4%
assets growth YoY
0.2×
vs typical plan assets (national mean)

Amplitude, Inc. Retirement Trust's outsized position by total assets

Amplitude, Inc. Retirement Trust vs every filed plan by assets

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

$21,737,421 Top 22% higher than 78% of 139,123 filed plans

This plan $0 $2,050,000,000 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

Amplitude, Inc. Retirement Trust among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Amplitude, Inc. Retirement Trust sits mid-pack in the medium band (492 participants).

Form 5500 schedule snapshot

Filing strip 453937349 · Amplitude, Inc. PY 2022 · 401(k)

Amplitude, Inc. Retirement Trust · $22M · 492 · 78th

  • PHOTO $22M
  • IND 492
  • EOY 78th
  • 5500 401(k)
  • ASSETS near Lamers Bus Lines, Inc. 401(k) Profit Sharing Plan
  • PCT ind #16990

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 Professional & Technical Services retirement plans → · Plans in California →

Amplitude, Inc. Retirement Trust in the asset neighbourhood

Amplitude, Inc. Retirement TrustAmplitude, Inc. Retirement T…$22MLamers Bus Lines, Inc. 401(k) Profit Sharing PlanLamers Bus Lines, Inc. 401(k…$22MProfessional Hospitality Resources 401(k) PlanProfessional Hospitality Res…$22MPeaksware Holdings LLC 401(k) PlanPeaksware Holdings LLC 401(k…$22MAlign Credit Union 401(k) Profit Sharing PlanAlign Credit Union 401(k) Pr…$22M
End-of-year total assets ($M) among Amplitude, Inc. Retirement Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$16M
Net Assets (End of Year)$22M
Net Income$5M
Employer EIN453937349
Plan Effective Date2015-11-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Amplitude, Inc.)

Sponsor-wide plan assets over time

All Amplitude, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$44M 104.62895299308965% vs 2022
2024 filing year
$10M$20M$30M$40M$50M 202220232024 $21.7M $44.5M ▲ +104.6%
Year Plans Participants Total Assets
2022 1 492 $22M
2023 1 572 $32M
2024 1 533 $44M

Nearby 401(k) Plans in California

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

Amplitude, Inc. Retirement Trust vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Amplitude, Inc. Retirement Trust, Total assets ($B): 0.021737421 · Participants: 492Amplitude, Inc. Retirement TrustWells Fargo & Company 401(k) Plan, Total assets ($B): 45.765616608 · Participants: 205865Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 28.89820221 · Participants: 102963Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 21.851716605 · Participants: 46320Oracle Corporation 401(k) Savings and Investment PlanChevron Employee Savings Investment Plan, Total assets ($B): 18.60989746 · Participants: 19946Chevron Employee Savings Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 18.361585903 · Participants: 54672Intel 401(k) Savings Plan
Amplitude, Inc. Retirement Trust vs. nearby 401(k) plans in California, assets vs. participants
Compare Amplitude, Inc. Retirement Trust side-by-side with 3 peers →

Amplitude, Inc. Retirement Trust's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Lamers Bus Lines, Inc. 401(k) Profit Sharing Plan in WI ($22M); by covered participants it is Austrian Motors Corp. 401(k) Profit-Sharing Plan in MD (492 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (492 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Amplitude, Inc. Retirement Trust assets move in 2022? ▼
Amplitude, Inc. Retirement Trust surged - up 33.4% during 2022, from $16M to $22M. Reported net income was $5M.
How have Amplitude, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Amplitude, Inc.'s sponsor-wide assets grew 104.6%, from $22M to $44M.
Where does Amplitude, Inc. Retirement Trust rank by assets among Form 5500 filers? ▼
Amplitude, Inc. Retirement Trust ranks in the 78th 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 Amplitude, Inc. Retirement Trust? ▼
Among 401(k) plans in other states, the closest by assets is Lamers Bus Lines, Inc. 401(k) Profit Sharing Plan in WI ($22M, 1,459 participants).
Which 401(k) plans cover a similar participant headcount to Amplitude, Inc. Retirement Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Austrian Motors Corp. 401(k) Profit-Sharing Plan in MD (492 participants, $54M in assets).

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 453937349.

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.