401(k) · DOL Form 5500 · 2023

Seagate U.S. LLC 401(k) Plan

Data updated 2026-08-11

$2.1B
Total assets
4,188
Participants
99th
Percentile by assets
$510,068
Avg per participant
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Official DOL plan name: Seagate 401(k) Plan · Sponsored by Seagate U.S. LLC · California · Manufacturing

$2.1B in assets, 4,188 participants

Seagate U.S. LLC's Seagate 401(k) Plan reported $2.1B in total assets and 4,188 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.

  • 99th percentile by assets (of 127,072 plans)
  • #18,493 in Manufacturing (18,722 peers)

Coverage in California

Seagate 401(k) Plan covers 4,188 participants in California, 6.6x the typical California plan (state average ~630 per filing). Assets: $2.1B.

$2.1B
total plan assets (2023 EOY)
4,188
covered participants
99th
percentile by assets (of 127,072 plans)
$510,068
avg assets per participant

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Seagate 401(k) Plan reported net income rose from -$510M in the plan year 2022 filing to $143M in the plan year 2023 filing.
  • Seagate 401(k) Plan end-of-year assets rose from $2.0B in the plan year 2022 filing to $2.1B in the plan year 2023 filing.
  • Seagate 401(k) Plan reported participants fell from 4,483 in the plan year 2022 filing to 4,188 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State
Industry

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Seagate 401(k) Plan reports 4,188 participants - 6.6x that state average ($2.1B EOY assets).

California filing particulars

Total Assets (Beginning of Year)$2.0B
Net Assets (End of Year)$2.1B
Net Income$143M
Employer EIN770545987
Plan Effective Date1986-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Seagate U.S. LLC)

$1.9B$2B$2.1B$2.2B$2.3B$2.4B 202220232024 $1.99B $2.3B ▲ +15.6%
Total plan assets by year, all Seagate U.S. LLC plans on file
Year Plans Participants Total Assets
2022 1 4,483 $2.0B
2023 1 4,188 $2.1B
2024 1 3,205 $2.3B

Nearby 401(k) Plans in California

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

Seagate 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants

Seagate 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Seagate 401(k) PlanWells Fargo & Compan…Google LLC 401(k) Sa…Oracle Corporation 4…Intel 401(k) Savings…Apple 401(k) Plan
Seagate 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Seagate 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Seagate 401(k) Plan assets move in 2023?
Seagate 401(k) Plan grew at a solid clip - up 7.2% during 2023, from $2.0B to $2.1B. Reported net income was $143M.
How have Seagate U.S. LLC plan assets changed over time?
Across 3 plan years on file (2022-2024), Seagate U.S. LLC's sponsor-wide assets grew 15.5%, from $2.0B to $2.3B.
Where does Seagate 401(k) Plan rank by assets among Form 5500 filers?
Seagate 401(k) Plan 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 Seagate 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Henkel 401(k) and Defined Contribution Plan in CT ($2.1B, 7,579 participants).

Filing takeaways

Ways to act on Seagate 401(k) Plan's numbers.