401(k) · DOL Form 5500 · 2022

Alliant Insurance Services, Inc. 401(k) Plan

Data updated 2026-08-11

$629M
Total assets
5,127
Participants
98th
Percentile by assets
$122,689
Avg per participant
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Official DOL plan name: Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan · Sponsored by Alliant Insurance Services, Inc. · California · Finance & Insurance

$629M in assets, 5,127 participants

Alliant Insurance Services, Inc.'s Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan reported $629M in total assets and 5,127 participants in its 2022 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 139,126 plans)
  • #8,957 in Finance & Insurance (9,261 peers)

Coverage in California

Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan covers 5,127 participants in California, 8.1x the typical California plan (state average ~630 per filing). Assets: $629M.

$629M
total plan assets (2022 EOY)
5,127
covered participants
98th
percentile by assets (of 139,126 plans)
$122,689
avg assets per participant

The plan reported a net loss of $65M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan reports 5,127 participants - 8.1x that state average ($629M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$694M
Net Assets (End of Year)$629M
Net Income-$65M
Employer EIN330785439
Plan Effective Date2001-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Alliant Insurance Services, Inc.)

$400M$600M$800M$1,000M$1,200M 202220232024 $629M $987M ▲ +56.9%
Total plan assets by year, all Alliant Insurance Services, Inc. plans on file
Year Plans Participants Total Assets
2022 1 5,127 $629M
2023 1 6,010 $795M
2024 1 6,869 $987M

Nearby 401(k) Plans in California

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

Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan vs. nearby 401(k) plans in California, assets vs. participants

Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -1001020304050 Total assets ($B) Participants Alliant Insurance Se…Wells Fargo & Compan…Google LLC 401(k) Sa…Oracle Corporation 4…Chevron Employee Sav…Intel 401(k) Savings…
Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan vs. nearby 401(k) plans in California, assets vs. participants

Scale composition for Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan

Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan reports $629M in end-of-year assets across 5,127 participants (0.005% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.005% of 93,925,755 covered participants) - about $122,689 per participant (89% of the national average assets-per-participant) . Net income for plan year 2022 was -$65M.

This plan identity (EIN 330785439, plan #002) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $629M to $987M (+56.9%) while covered participants moved from 5,127 to 6,869 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 5,127 $629M This page
2023 6,010 $795M Open filing
2024 · index core 6,869 $987M Open filing

The same sponsor also keeps 1 other index-core plan on PlainRetire:

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan by total assets, not by location.

Frequently Asked Questions

How did Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan assets move in 2022?
Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan pulled back noticeably - down 9.3% during 2022, from $694M to $629M. Reported net income was -$65M.
How have Alliant Insurance Services, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Alliant Insurance Services, Inc.'s sponsor-wide assets grew 56.9%, from $629M to $987M.
Where does Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan rank by assets among Form 5500 filers?
Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan ranks in the 98th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan?
Among 401(k) plans in other states, the closest by assets is Nuance Communications, Inc. 401(k) Plan in MA ($629M, 4,077 participants).

Next read for Alliant Insurance Services, Inc. 401(k) …

Filing takeaways

Ways to act on Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan's numbers.

  • By total assets, Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan ranks in the top 5% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
  • Alliant Insurance Services, Inc.'s sponsor-wide assets have grown 56.9% since 2022 across 3 plan years on file. More Finance & Insurance plans