401(k) · DOL Form 5500 · 2022

Lyondell Chemical Company 401(k) Plan

Data updated 2026-08-25

$2.0B
Total assets Very large vs avg
7,764
Participants Very large workforce
99th
Percentile by assets National rank
$258,366
Avg per participant Above avg balance/head
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Official DOL plan name: Lyondellbasell Savings Plan · Sponsored by Lyondell Chemical Company · Texas · Manufacturing

$2.0B in assets, 7,764 participants

Lyondell Chemical Company's Lyondellbasell Savings Plan reported $2.0B in total assets and 7,764 participants in its 2022 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.

  • #20,385 in Manufacturing (20,602 peers)

Coverage in Texas

Lyondellbasell Savings Plan covers 7,764 participants in Texas, 11x the typical Texas plan (state average ~688 per filing). Assets: $2.0B.

#20,385
in Manufacturing (20,602 peers)
-19.1%
assets change YoY
20×
vs typical plan assets (national mean)

The plan reported a net loss of $476M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Lyondellbasell Savings Plan's outsized position by total assets

Lyondellbasell Savings Plan vs every filed plan by assets

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

$2,005,953,700 Top 1% higher than 99% 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

Lyondellbasell Savings Plan's large-plan peer group by participant headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Lyondellbasell Savings Plan lands in the large band (7,764 participants).

Plan-year Form 5500 strip

Filing strip 954160558 · Lyondell Chemical Company PY 2022 · 401(k)

Lyondellbasell Savings Plan · $2.0B · 7,764 · 99th

  • RANK $2.0B
  • PHOTO 7,764
  • IND 99th
  • EOY 401(k)
  • 5500 near Savings Plus Plan, Lam Research 401(k)
  • ASSETS ind #20385

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 →

Lyondellbasell Savings Plan in the asset neighbourhood

Gapshare 401(k) Plan$2.0BLyondellbasell Savings Plan$2.0BSavings Plus Plan, Lam Research 401(k)Savings Plus Plan, Lam Resea…$2.0BLifepoint Health, Inc. Retirement PlanLifepoint Health, Inc. Retir…$2.0BNavy Federal 401(k) Savings PlanNavy Federal 401(k) Savings …$2.0B
End-of-year total assets ($B) among Lyondellbasell Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Texas filing particulars

Total Assets (Beginning of Year)$2.5B
Net Assets (End of Year)$2.0B
Net Income-$476M
Employer EIN954160558
Plan Effective Date1998-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Lyondell Chemical Company)

Sponsor-wide plan assets over time

All Lyondell Chemical Company plans reported in each filing year

Latest sponsor-wide plan assets
$3.6B 22.06711677877157% vs 2022
2024 filing year
$2.8B$3B$3.2B$3.4B$3.6B$3.8B 202220232024 $2.95B $3.61B ▲ +22.4%
Year Plans Participants Total Assets
2022 2 15,729 $3.0B
2023 2 15,875 $3.4B
2024 2 16,665 $3.6B

Nearby 401(k) Plans in Texas

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

Lyondellbasell Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. 050000100000150000200000 010203040 Total assets ($B) Participants Lyondellbasell Savings Plan, Total assets ($B): 2.0059537 · Participants: 7764Lyondellbasell Savings PlanAT&T Retirement Savings Plan, Total assets ($B): 37.578871 · Participants: 144503AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 21.266 · Participants: 23619Exxonmobil Savings PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 13.794958016 · Participants: 38538Caterpillar 401(k) Savings PlanAmerican Airlines, Inc. 401(k) Plan, Total assets ($B): 12.806443202 · Participants: 85577American Airlines, Inc. 401(k) PlanDell Inc. 401(k) Plan, Total assets ($B): 11.969059 · Participants: 47532Dell Inc. 401(k) Plan
Lyondellbasell Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants
Compare Lyondellbasell Savings Plan side-by-side with 3 peers →

Scale composition for Lyondellbasell Savings Plan

Lyondellbasell Savings Plan reports $2.0B in end-of-year assets across 7,764 participants (0.016% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.008% of 93,925,755 covered participants) - about $258,366 per participant (1.9x the national average assets-per-participant) . Net income for plan year 2022 was -$476M.

This plan identity (EIN 954160558, plan #007) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $2.0B to $2.7B (+33.2%) while covered participants moved from 7,764 to 8,059 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 7,764 $2.0B This page
2023 7,715 $2.4B Open filing
2024 · index core 8,059 $2.7B Open filing

The same sponsor also keeps 2 other index-core plans on PlainRetire:

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

Outside Texas, the nearest 401(k) by assets is Savings Plus Plan, Lam Research 401(k) in CA ($2.0B); by covered participants it is Hellofresh 401(k) Retirement Savings Plan in NY (7,763 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($2.0B here).

Similar participant headcount

Nearest other-state filings by covered participants (7,764 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 Lyondellbasell Savings Plan assets move in 2022? ▼
Lyondellbasell Savings Plan declined sharply - down 19.1% during 2022, from $2.5B to $2.0B. Reported net income was -$476M.
How have Lyondell Chemical Company plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Lyondell Chemical Company's sponsor-wide assets grew 22.1%, from $3.0B to $3.6B.
Where does Lyondellbasell Savings Plan rank by assets among Form 5500 filers? ▼
Lyondellbasell Savings Plan ranks in the 99th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Lyondellbasell Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Savings Plus Plan, Lam Research 401(k) in CA ($2.0B, 8,565 participants).
Which 401(k) plans cover a similar participant headcount to Lyondellbasell Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Hellofresh 401(k) Retirement Savings Plan in NY (7,763 participants, $44M 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 954160558.

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.