Lumentum Operations 401(k) match, vesting and fees

Plan year 2024 filingLumentum 401(k) Plan · Plan 001 · EIN 47-3844837Updated Oct 2026

What Lumentum Operations' 401(k) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2024 filing reports $3M in employer contributions, about $2,600 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$231,615
Average account balance
1,183
Participants (end of year)
$271M
Plan assets (end of year)
0.04%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperT Rowe Price Rps IncSchedule C ↗
Independent auditorBaker Tilly US, LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2024 medians for 1,619 defined-contribution plans in manufacturing with 1,000 to 4,999 participants.

Lumentum Operations: employer contribution per participant$2,600
Peer median$2,413
Lumentum Operations: average balance$231,615
Peer median$86,456
Lumentum Operations: admin expenses ÷ assets0.04%
Peer median0.12%

Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.

Plan history

Plan assets went from $251M at the end of plan year 2021 to $271M at the end of plan year 2024.

$251M2021$210M2022$245M2023$271M2024
End-of-year figures from each plan year's Form 5500 filing for the Lumentum Operations plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
20241,183$271M$3M$2,6000.04%Not publishedForm 5500 ↗
20231,253$245M$3.5M$2,8050.04%Not publishedForm 5500 ↗
20221,327$210M$3.4M$2,6420.04%Not publishedForm 5500 ↗
20211,268$251M$3.8M$3,0930.04%Not publishedForm 5500 ↗

Common questions

Does Lumentum Operations match 401(k) contributions?

The match terms for the Lumentum 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $3M in employer contributions, about $2,600 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Lumentum Operations 401(k) match vested?

The vesting schedule for the Lumentum 401(k) Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Lumentum Operations 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is T Rowe Price Rps Inc. The plan administrator is Lumentum Operations LLC.

I left Lumentum Operations. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Lumentum Operations LLC, (408) 546-5483) or the recordkeeper, T Rowe Price Rps Inc. The Lumentum Operations old 401(k) page lists the contacts from every plan filing. Find an old Lumentum Operations 401(k)

Data from the public Form 5500 annual reports Lumentum Operations filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Lumentum Operations. Not financial advice. Report a correction · Methodology