401(k) · DOL Form 5500 · 2023

Atmos Energy Corporation 401(k) Plan

Data updated 2026-08-25

$1.0B
Total assets Very large vs avg
4,812
Participants Above avg headcount
99th
Percentile by assets National rank
$212,428
Avg per participant Above avg balance/head
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Official DOL plan name: Atmos Energy Corporation Retirement Savings Plan and Trust · Sponsored by Atmos Energy Corporation · Texas · Utilities

$1.0B in assets, 4,812 participants

Atmos Energy Corporation's Atmos Energy Corporation Retirement Savings Plan and Trust reported $1.0B in total assets and 4,812 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.

  • #642 in Utilities (721 peers)

Coverage in Texas

Atmos Energy Corporation Retirement Savings Plan and Trust covers 4,812 participants in Texas, 7.0x the typical Texas plan (state average ~688 per filing). Assets: $1.0B.

#642
in Utilities (721 peers)
+9.8%
assets growth YoY
10×
vs typical plan assets (national mean)

Atmos Energy Corporation Retirement Savings Plan and Trust's outsized position by total assets

Atmos Energy Corporation Retirement Savings Plan and Trust vs every filed plan by assets

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

$1,022,204,531 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

Atmos Energy Corporation Retirement Savings Plan and Trust'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. Atmos Energy Corporation Retirement Savings Plan and Trust lands in the large band (4,812 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Atmos Energy Corporation Retirement Savings Plan and Trust reported net income rose from -$173M in the plan year 2022 filing to $91M in the plan year 2023 filing.
  • Atmos Energy Corporation Retirement Savings Plan and Trust end-of-year assets rose from $931M in the plan year 2022 filing to $1.0B in the plan year 2023 filing.
  • Atmos Energy Corporation Retirement Savings Plan and Trust reported participants rose from 4,670 in the plan year 2022 filing to 4,812 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 751743247 · Atmos Energy Corporation PY 2023 · 401(k)

Atmos Energy Corporation Retirement Savings Plan and Trust · $1.0B · 4,812 · 99th

  • PART $1.0B
  • PART 4,812
  • PART 99th
  • PART 401(k)
  • PART near Sequoia One 401(k) Plan
  • PART ind #642

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 Utilities retirement plans → · Plans in Texas →

Atmos Energy Corporation Retirement Savings Plan and Trust in the asset neighbourhood

Atmos Energy Corporation Retirement Savings Plan and TrustAtmos Energy Corporation Ret…$1.0BSequoia One 401(k) Plan$1.0BIhg 401(k) Savings and Retirement PlanIhg 401(k) Savings and Retir…$1.0BUber Technologies, Inc. 401(k) PlanUber Technologies, Inc. 401(…$1.0BThe Lincoln Electric Company Employee Savings PlanThe Lincoln Electric Company…$1.0B
End-of-year total assets ($B) among Atmos Energy Corporation Retirement Savings Plan and Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Texas filing particulars

Total Assets (Beginning of Year)$931M
Net Assets (End of Year)$1.0B
Net Income$91M
Employer EIN751743247
Plan Effective Date1984-02-15
Filing StatusFILING RECEIVED

Sponsor Plan History (Atmos Energy Corporation)

Sponsor-wide plan assets over time

All Atmos Energy Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$1.7B 19.207996444505234% vs 2022
2024 filing year
$1.4B$1.5B$1.6B$1.7B$1.8B 202220232024 $1.44B $1.72B ▲ +19.4%
Year Plans Participants Total Assets
2022 2 6,956 $1.4B
2023 2 6,872 $1.6B
2024 2 6,891 $1.7B

Nearby 401(k) Plans in Texas

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

Atmos Energy Corporation Retirement Savings Plan and Trust vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -1001020304050 Total assets ($B) Participants Atmos Energy Corporation Retirement Savings Plan and Trust, Total assets ($B): 1.022204531 · Participants: 4812Atmos Energy Corporation Retirement Savings Plan and TrustAT&T Retirement Savings Plan, Total assets ($B): 40.012012 · Participants: 119854AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 21.917 · Participants: 23477Exxonmobil Savings PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 16.496476432 · Participants: 41679Caterpillar 401(k) Savings PlanAmerican Airlines, Inc. 401(k) Plan, Total assets ($B): 14.680189879 · Participants: 88792American Airlines, Inc. 401(k) PlanDell Inc. 401(k) Plan, Total assets ($B): 13.529835 · Participants: 45686Dell Inc. 401(k) Plan
Atmos Energy Corporation Retirement Savings Plan and Trust vs. nearby 401(k) plans in Texas, assets vs. participants
Compare Atmos Energy Corporation Retirement Savings Plan and Trust side-by-side with 3 peers →

Atmos Energy Corporation Retirement Savings Plan and Trust's out-of-state 401(k) peers by assets and headcount

Outside Texas, the nearest 401(k) by assets is Sequoia One 401(k) Plan in AZ ($1.0B); by covered participants it is Gaf LLC 401(k) Plan in NJ (4,813 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($1.0B here).

Similar participant headcount

Nearest other-state filings by covered participants (4,812 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 Atmos Energy Corporation Retirement Savings Plan and Trust assets move in 2023? ▼
Atmos Energy Corporation Retirement Savings Plan and Trust grew at a solid clip - up 9.8% during 2023, from $931M to $1.0B. Reported net income was $91M.
How have Atmos Energy Corporation plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Atmos Energy Corporation's sponsor-wide assets grew 19.2%, from $1.4B to $1.7B.
Where does Atmos Energy Corporation Retirement Savings Plan and Trust rank by assets among Form 5500 filers? ▼
Atmos Energy Corporation Retirement Savings Plan and Trust 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 Atmos Energy Corporation Retirement Savings Plan and Trust? ▼
Among 401(k) plans in other states, the closest by assets is Sequoia One 401(k) Plan in AZ ($1.0B, 35,977 participants).
Which 401(k) plans cover a similar participant headcount to Atmos Energy Corporation Retirement Savings Plan and Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Gaf LLC 401(k) Plan in NJ (4,813 participants, $951M 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 751743247.

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.