401(k) · DOL Form 5500 · 2023

American Century Services, LLC 401(k) Plan

Data updated 2026-08-25

$977M
Total assets Above avg plan size
1,452
Participants Near avg headcount
99th
Percentile by assets National rank
$672,882
Avg per participant High balance/head
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Official DOL plan name: American Century Retirement Plan · Sponsored by American Century Services, LLC · Missouri · Finance & Insurance

$977M in assets, 1,452 participants

American Century Services, LLC's American Century Retirement Plan reported $977M in total assets and 1,452 participants in its 2023 DOL Form 5500 filing, ranking in the 99th 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.

  • #8,636 in Finance & Insurance (8,869 peers)

Where American Century Retirement Plan sits by assets

American Century Retirement Plan sits among the largest 1% of all filed plans, $977M for 1,452 participants (~$672,882/participant), up 14.2% in 2023.

#8,636
in Finance & Insurance (8,869 peers)
+14.2%
assets growth YoY
9.8×
vs typical plan assets (national mean)

American Century Retirement Plan's outsized position by total assets

American Century Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$977,025,008 Top 1% higher than 99% of 127,068 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 2023

American Century Retirement Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. American Century Retirement Plan lands in the large band (1,452 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • American Century Retirement Plan reported net income rose from -$202M in the plan year 2022 filing to $121M in the plan year 2023 filing.
  • American Century Retirement Plan end-of-year assets rose from $856M in the plan year 2022 filing to $977M in the plan year 2023 filing.
  • American Century Retirement Plan reported participants rose from 1,421 in the plan year 2022 filing to 1,452 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 440619208 · American Century Services, LLC PY 2023 · 401(k)

American Century Retirement Plan · $977M · 1,452 · 99th

  • BOY $977M
  • BOY 1,452
  • BOY 99th
  • BOY 401(k)
  • BOY near 7-Eleven, Inc. 401(k) Plan
  • BOY ind #8636

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 Finance & Insurance retirement plans → · Plans in Missouri →

American Century Retirement Plan in the asset neighbourhood

First Horizon Corporation Savings PlanFirst Horizon Corporation Sa…$980MConstellation Brands, Inc. 401(k) and Profit Sharing PlanConstellation Brands, Inc. 4…$979MPalo Alto Networks, Inc. 401(k) PlanPalo Alto Networks, Inc. 401…$978M7-Eleven, Inc. 401(k) Plan$977MAmerican Century Retirement PlanAmerican Century Retirement …$977M
End-of-year total assets ($M) among American Century Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$856M
Net Assets (End of Year)$977M
Net Income$121M
Employer EIN440619208
Plan Effective Date1966-12-31
Filing StatusFILING RECEIVED

Sponsor Plan History (American Century Services, LLC)

Sponsor-wide plan assets over time

All American Century Services, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$1.1B 27.76134825330426% vs 2022
2024 filing year
$0.8B$0.9B$1B$1.1B$1.2B 202220232024 $0.86B $1.09B ▲ +26.7%
Year Plans Participants Total Assets
2022 1 1,421 $856M
2023 1 1,452 $977M
2024 1 1,443 $1.1B

Nearby 401(k) Plans in Missouri

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

American Century Retirement Plan vs. nearby 401(k) plans in Missouri, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 051015 Total assets ($B) Participants American Century Retirement Plan, Total assets ($B): 0.977025008 · Participants: 1452American Century Retirement PlanEdward D. Jones & Co. Profit Sharing and 401(k) Plan, Total assets ($B): 10.594991308 · Participants: 49944Edward D. Jones & Co. Profit Sharing and 401(k) PlanBayer Corporation Savings and Retirement Plan, Total assets ($B): 10.333863661 · Participants: 19273Bayer Corporation Savings and Retirement PlanEnterprise Holdings Retirement Savings Plan, Total assets ($B): 5.607728879 · Participants: 66210Enterprise Holdings Retirement Savings PlanCentene Management Corporation Retirement Plan, Total assets ($B): 4.047068199 · Participants: 53822Centene Management Corporation Retirement PlanEmerson Electric Company Employee Savings Investment Plan, Total assets ($B): 3.563332746 · Participants: 10316Emerson Electric Company Employee Savings Investment Plan
American Century Retirement Plan vs. nearby 401(k) plans in Missouri, assets vs. participants
Compare American Century Retirement Plan side-by-side with 3 peers →

American Century Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Missouri, the nearest 401(k) by assets is 7-Eleven, Inc. 401(k) Plan in OH ($977M); by covered participants it is Brighthouse Services, LLC Savings Plan and Trust in NC (1,452 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($977M here).

Similar participant headcount

Nearest other-state filings by covered participants (1,452 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.

Frequently Asked Questions

How did American Century Retirement Plan assets move in 2023? ▼
American Century Retirement Plan grew at a solid clip - up 14.2% during 2023, from $856M to $977M. Reported net income was $121M.
How have American Century Services, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), American Century Services, LLC's sponsor-wide assets grew 27.8%, from $856M to $1.1B.
Where does American Century Retirement Plan rank by assets among Form 5500 filers? ▼
American Century Retirement Plan ranks in the 99th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to American Century Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is 7-Eleven, Inc. 401(k) Plan in OH ($977M, 34,211 participants).
Which 401(k) plans cover a similar participant headcount to American Century Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Brighthouse Services, LLC Savings Plan and Trust in NC (1,452 participants, $263M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 440619208.

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.