Defined Benefit (Pension) · DOL Form 5500 · 2023

Allergan, Inc. Pension Plan

Data updated 2026-08-11

$653M
Total assets: 267
Participants: 98th
Percentile by assets: $2.4M
Avg per participant

Official DOL plan name: Legacy Allergan, Inc. Pension Plan · Sponsored by Allergan, Inc. · Illinois · Manufacturing

$653M in assets, 267 participants

Allergan, Inc.'s Legacy Allergan, Inc. Pension Plan reported $653M in total assets and 267 participants in its 2023 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.

98th percentile by assets (of 127,072 plans)
#18,088 in Manufacturing (18,722 peers)

Coverage in Illinois

Legacy Allergan, Inc. Pension Plan covers 267 participants in Illinois, about 34% of the average Illinois filer (state average ~779 per filing). Assets: $653M.

$653M
total plan assets (2023 EOY): 267
covered participants: 98th
percentile by assets (of 127,072 plans): $2.4M
avg assets per participant

Legacy Allergan, Inc. Pension Plan reported net income rose from -$231M in the plan year 2022 filing to $27M in the plan year 2023 filing.
Legacy Allergan, Inc. Pension Plan reported participants fell from 290 in the plan year 2022 filing to 267 in the plan year 2023 filing.
Legacy Allergan, Inc. Pension Plan end-of-year assets fell from $672M in the plan year 2022 filing to $653M in the plan year 2023 filing.

See the national 2022→2023 release diff →

State

Illinois

Industry

Manufacturing

Participants vs Illinois filers

In Illinois, the average filing covers about 779 participants across 5,745 plans. Legacy Allergan, Inc. Pension Plan reports 267 participants - about 34% of that state average ($653M EOY assets).

Illinois filing particulars

Total Assets (Beginning of Year)	$672M
Net Assets (End of Year)	$645M
Net Income	$27M
Employer EIN	951622442
Plan Effective Date	1989-07-27
Filing Status	FILING RECEIVED

Sponsor Plan History (Allergan, Inc.)

Total plan assets by year, all Allergan, Inc. plans on file

Year	Plans	Participants	Total Assets
2022	1	290	$672M
2023	1	267	$653M
2024	1	241	$674M

Nearby Defined Benefit (Pension) Plans in Illinois

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Legacy Allergan, Inc. Pension Plan vs. nearby Defined Benefit (Pension) plans in Illinois, assets vs. participants

Central States, Southeast & Southwest Areas Pension Plan $49.7B · 48,538
State Farm Insurance Companies Retirement Plan for United States Employees $35.2B · 45,001
United Food & Commercial Workers Intl Union - Industry Pension Fund $8.0B · 20,680
John Deere Pension Plan for Salaried Employees $8.0B · 16,346
Abbott Laboratories Annuity Retirement Plan $7.8B · 17,382

Compare Legacy Allergan, Inc. Pension Plan side-by-side with 3 peers →

Similar-Sized Defined Benefit (Pension) Plans Nationally

Defined Benefit (Pension) plans in other states closest to Legacy Allergan, Inc. Pension Plan by total assets, not by location.

Penske Cash Balance Benefit Plan (PA) $656M · 15,110
Totalenergies Finance USA, Inc. Pension Plan (TX) $656M · 471
Aflac Incorporated Pension Plan (GA) $650M · 2,206
Northern California Electrical Workers Pension Plan (CA) $657M · 1,679

Frequently Asked Questions

How did Legacy Allergan, Inc. Pension Plan assets move in 2023? ▼

Legacy Allergan, Inc. Pension Plan edged down modestly - down 2.8% during 2023, from $672M to $653M. Reported net income was $27M.

How have Allergan, Inc. plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Allergan, Inc.'s sponsor-wide assets grew 0.3%, from $672M to $674M.

Where does Legacy Allergan, Inc. Pension Plan rank by assets among Form 5500 filers? ▼

Legacy Allergan, Inc. Pension Plan ranks in the 98th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).

Which Defined Benefit (Pension) plans are similar in size to Legacy Allergan, Inc. Pension Plan? ▼

Among Defined Benefit (Pension) plans in other states, the closest by assets is Penske Cash Balance Benefit Plan in PA ($656M, 15,110 participants).

Next read for Legacy Allergan, Inc. Pension Plan

Filing takeaways

Ways to act on Legacy Allergan, Inc. Pension Plan's numbers.

By total assets, Legacy Allergan, Inc. Pension Plan ranks in the top 5% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar Defined Benefit (Pension) plans in Illinois. Compare plans
Allergan, Inc.'s sponsor-wide assets have grown 0.3% since 2022 across 3 plan years on file. More Manufacturing plans

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 951622442.