401(k) · DOL Form 5500 · 2024

Amplitude, Inc. 401(k) Plan

Data updated 2026-08-25

$44M
Total assets Below avg plan size
533
Participants Below avg headcount
83rd
Percentile by assets National rank
$83,454
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Amplitude, Inc. Retirement Trust · Sponsored by Amplitude, Inc. · California · Professional & Technical Services

$44M in assets, 533 participants

Amplitude, Inc.'s Amplitude, Inc. Retirement Trust reported $44M in total assets and 533 participants in its 2024 DOL Form 5500 filing, ranking in the 83rd 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.

  • #16,828 in Professional & Technical Services (20,173 peers)

Where Amplitude, Inc. Retirement Trust sits by assets

Amplitude, Inc. Retirement Trust sits in the top quartile of all filed plans by assets, $44M for 533 participants (~$83,454/participant), up 37.4% in 2024.

#16,828
in Professional & Technical Services (20,173 peers)
+37.4%
assets growth YoY
0.4×
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 2024 · DOL Form 5500

$44,481,057 Top 17% higher than 83% of 123,620 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 2024

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

Plan-year 2024 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 (533 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Amplitude, Inc. Retirement Trust end-of-year assets rose from $32M in the plan year 2023 filing to $44M in the plan year 2024 filing.
  • Amplitude, Inc. Retirement Trust reported net income rose from $11M in the plan year 2023 filing to $12M in the plan year 2024 filing.
  • Amplitude, Inc. Retirement Trust reported participants fell from 572 in the plan year 2023 filing to 533 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Plan-year Form 5500 strip

Filing strip 453937349 · Amplitude, Inc. PY 2024 · 401(k)

Amplitude, Inc. Retirement Trust · $44M · 533 · 83rd

  • IND $44M
  • IND 533
  • IND 83rd
  • IND 401(k)
  • IND near Scri Holdings, LLC 401(k) Plan
  • IND ind #16828

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

Aquatech International LLC/Fluid Recovery Services LLC-Employees' 401(k) Profit Sharing PlanAquatech International LLC/F…$44MPaul Miller & Its Affiliates 401(k) PlanPaul Miller & Its Affiliates…$44MAmplitude, Inc. Retirement TrustAmplitude, Inc. Retirement T…$44MScri Holdings, LLC 401(k) PlanScri Holdings, LLC 401(k) Pl…$44MAndis Company 401(k)$44M
End-of-year total assets ($M) among Amplitude, Inc. Retirement Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$32M
Net Assets (End of Year)$44M
Net Income$12M
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. -50000050000100000150000 -200204060 Total assets ($B) Participants Amplitude, Inc. Retirement Trust, Total assets ($B): 0.044481057 · Participants: 533Amplitude, Inc. Retirement TrustGoogle LLC 401(k) Savings Plan, Total assets ($B): 48.738057415 · Participants: 116712Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 31.02646504 · Participants: 58962Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 24.850880304 · Participants: 55298Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 24.714519387 · Participants: 101450Apple 401(k) PlanCisco Systems,Inc. 401(k) Plan, Total assets ($B): 22.728425546 · Participants: 40452Cisco Systems,Inc. 401(k) 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 Scri Holdings, LLC 401(k) Plan in TN ($44M); by covered participants it is Topbloc 401(k) Plan in IL (533 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (533 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. 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 2024? ▼
Amplitude, Inc. Retirement Trust surged - up 37.4% during 2024, from $32M to $44M. Reported net income was $12M.
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 83rd percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (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 Scri Holdings, LLC 401(k) Plan in TN ($44M, 1,051 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 Topbloc 401(k) Plan in IL (533 participants, $32M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

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.