Six Flags Entertainment 401(k) match, vesting and fees

Plan year 2024 filingSix Flags 401(k) Plan · Plan 002 · EIN 13-3995059Updated Oct 2026

What Six Flags Entertainment's 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 $1.6M in employer contributions, about $541 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$58,477
Average account balance
27,330
Participants (end of year)
$176M
Plan assets (end of year)
0.03%
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.

RecordkeeperFidelity Investments InstitutionalSchedule C ↗
Independent auditorWhitley Penn LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2024 medians for 135 defined-contribution plans in arts, entertainment, and recreation with 1,000 to 4,999 participants.

Six Flags Entertainment: employer contribution per participant$541
Peer median$1,412
Six Flags Entertainment: average balance$58,477
Peer median$54,020
Six Flags Entertainment: admin expenses ÷ assets0.03%
Peer median0.16%

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 $167M at the end of plan year 2023 to $176M at the end of plan year 2024.

$167M2023$176M2024
End-of-year figures from each plan year's Form 5500 filing for the Six Flags Entertainment plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
202427,330$176M$1.6M$5410.03%Not publishedForm 5500 ↗
20237,852$167M$2.9M$970<0.01%Not publishedForm 5500 ↗

Other Six Flags Entertainment plans (1)

Each plan files its own Form 5500. Figures are from each plan's latest filing.

Six Flags, Inc. Pension Plan

Plan 001 · EIN 13-3995059 · plan year 2024 filing
$79,377
Average account balance
2,037
Participants (end of year)
$162M
Plan assets (end of year)
0.40%
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.

RecordkeeperSei Private Trust CompanySchedule C ↗
Independent auditorWhitley Penn LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and statusPension (defined benefit) · FrozenForm 5500 ↗

Common questions

Does Six Flags Entertainment match 401(k) contributions?

The match terms for the Six Flags 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $1.6M in employer contributions, about $541 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Six Flags Entertainment 401(k) match vested?

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

Who manages the Six Flags Entertainment 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Fidelity Investments Institutional. The plan administrator is Six Flags Entertainment Corporation.

I left Six Flags Entertainment. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Six Flags Entertainment Corporation, (972) 595-5000) or the recordkeeper, Fidelity Investments Institutional. The Six Flags Entertainment old 401(k) page lists the contacts from every plan filing. Find an old Six Flags Entertainment 401(k)

Data from the public Form 5500 annual reports Six Flags Entertainment filed with the U.S. Department of Labor (plan years 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 Six Flags Entertainment. Not financial advice. Report a correction · Methodology