401(k) · DOL Form 5500 · 2024

Allegheny Technologies Incorporated 401(k) Plan

Data updated 2026-08-25

$995M
Total assets Above avg plan size
3,786
Participants Above avg headcount
98th
Percentile by assets National rank
$262,796
Avg per participant High balance/head
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Official DOL plan name: Ati 401(k) Savings Plan · Sponsored by Allegheny Technologies Incorporated · Texas · Manufacturing

$995M in assets, 3,786 participants

Allegheny Technologies Incorporated's Ati 401(k) Savings Plan reported $995M in total assets and 3,786 participants in its 2024 DOL Form 5500 filing, ranking in the 98th 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.

  • #17,312 in Manufacturing (17,777 peers)

Coverage in Texas

Ati 401(k) Savings Plan covers 3,786 participants in Texas, 5.5x the typical Texas plan (state average ~688 per filing). Assets: $995M.

#17,312
in Manufacturing (17,777 peers)
+10.1%
assets growth YoY
10.0×
vs typical plan assets (national mean)

Ati 401(k) Savings Plan's outsized position by total assets

Ati 401(k) Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$994,947,256 Top 2% higher than 98% 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

Ati 401(k) Savings Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ati 401(k) Savings Plan lands in the large band (3,786 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Ati 401(k) Savings Plan reported net income fell from $149M in the plan year 2023 filing to $91M in the plan year 2024 filing.
  • Ati 401(k) Savings Plan end-of-year assets rose from $903M in the plan year 2023 filing to $995M in the plan year 2024 filing.
  • Ati 401(k) Savings Plan reported participants rose from 3,440 in the plan year 2023 filing to 3,786 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Plan-year Form 5500 strip

Filing strip 251792394 · Allegheny Technologies Incorporated PY 2024 · 401(k)

Ati 401(k) Savings Plan · $995M · 3,786 · 98th

  • BOOK $995M
  • BOOK 3,786
  • BOOK 98th
  • BOOK 401(k)
  • BOOK near Tegna 401(k) Savings Plan
  • BOOK ind #17312

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 →

Ati 401(k) Savings Plan in the asset neighbourhood

Thrivewise Pooled Employer PlanThrivewise Pooled Employer P…$997MRetirement Plan for Michigan Credit Union Employees 401(k) Savings PlanRetirement Plan for Michigan…$996MTegna 401(k) Savings Plan$995MAti 401(k) Savings Plan$995MOwens & Minor 401(k) Savings and Retirement PlanOwens & Minor 401(k) Savings…$994M
End-of-year total assets ($M) among Ati 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Texas filing particulars

Total Assets (Beginning of Year)$903M
Net Assets (End of Year)$995M
Net Income$91M
Employer EIN251792394
Plan Effective Date1981-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Allegheny Technologies Incorporated)

Sponsor-wide plan assets over time

All Allegheny Technologies Incorporated plans reported in each filing year

Latest sponsor-wide plan assets
$1.6B 43.56851556210021% vs 2022
2024 filing year
$1B$1.5B$2B$2.5B$3B$3.5B 202220232024 $2.92B $1.65B ▼ -43.5%
Year Plans Participants Total Assets
2022 5 8,183 $2.9B
2023 4 8,369 $1.6B
2024 3 7,581 $1.6B

Nearby 401(k) Plans in Texas

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

Ati 401(k) Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -1001020304050 Total assets ($B) Participants Ati 401(k) Savings Plan, Total assets ($B): 0.994947256 · Participants: 3786Ati 401(k) Savings PlanAT&T Retirement Savings Plan, Total assets ($B): 43.121795 · Participants: 109889AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 23.711 · Participants: 21990Exxonmobil Savings PlanChevron Employee Savings Investment Plan, Total assets ($B): 20.378704663 · Participants: 21505Chevron Employee Savings Investment PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 18.81200478 · Participants: 43873Caterpillar 401(k) Savings PlanSouthwest Airlines Co. Retirement Savings Plan, Total assets ($B): 16.991748637 · Participants: 67820Southwest Airlines Co. Retirement Savings Plan
Ati 401(k) Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants
Compare Ati 401(k) Savings Plan side-by-side with 3 peers →

Ati 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Texas, the nearest 401(k) by assets is Tegna 401(k) Savings Plan in VA ($995M); by covered participants it is Genesee & Wyoming Inc. 401(k) Savings Plan in NY (3,786 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($995M here).

Similar participant headcount

Nearest other-state filings by covered participants (3,786 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 Ati 401(k) Savings Plan assets move in 2024? ▼
Ati 401(k) Savings Plan grew at a solid clip - up 10.1% during 2024, from $903M to $995M. Reported net income was $91M.
How have Allegheny Technologies Incorporated plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Allegheny Technologies Incorporated's sponsor-wide assets declined 43.6%, from $2.9B to $1.6B.
Where does Ati 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Ati 401(k) Savings Plan ranks in the 98th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Ati 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Tegna 401(k) Savings Plan in VA ($995M, 6,116 participants).
Which 401(k) plans cover a similar participant headcount to Ati 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Genesee & Wyoming Inc. 401(k) Savings Plan in NY (3,786 participants, $264M 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 251792394.

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.