United Therapeutics 401(k) Plan

The United Therapeutics Corporation Employees' Retirement Plan is a 401(k) defined contribution plan covering 1,291 active participants and 279 other retired or separated participants entitled to future benefits, with total plan assets of $297.9 million as of December 31, 2024. The plan is administered by United Therapeutics Corporation and recorded by Charles Schwab & Co. The plan features automatic enrollment with a 5% default deferral rate and a 40% employer match on participant deferrals.

Participants: 1,367 Plan assets: $297,942,658 Plan number: 001 Form 5500 plan year: 2024 Last verified: Jun 16, 2026 View Form 5500
Match
40% Match
Vesting
Participants are immediately vested in their own contributions and earnings; employer matching contributions vest at 33% after one year, 66% after two years, and 100% after three years of service.
Investment Options
27 funds
Auto-Enrollment
Automatic enrollment with a 5% default withholding of pretax annual compensation for newly eligible employees who do not make an affirmative election or decline.
Plan Size
$297,942,658

By Zac Murphy, CFA charterholder and CFP professional. Published June 16, 2026. Verified against Form 5500 plan year 2024.

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Fund lineup

Fund Asset Class Type
T. Rowe Price Retirement 2005 Active Trust Target-date Active
T. Rowe Price Retirement 2010 Active Trust Target-date Active
T. Rowe Price Retirement 2015 Active Trust Target-date Active
T. Rowe Price Retirement 2020 Active Trust Target-date Active
T. Rowe Price Retirement 2025 Active Trust Target-date Active
T. Rowe Price Retirement 2030 Active Trust Target-date Active
T. Rowe Price Retirement 2035 Active Trust Target-date Active
T. Rowe Price Retirement 2040 Active Trust Target-date Active
T. Rowe Price Retirement 2045 Active Trust Target-date Active
T. Rowe Price Retirement 2050 Active Trust Target-date Active
T. Rowe Price Retirement 2055 Active Trust Target-date Active
T. Rowe Price Retirement 2060 Active Trust Target-date Active
T. Rowe Price Retirement 2065 Active Trust Target-date Active
T. Rowe Price Retirement Balanced Trust Balanced/Allocation Active
T. Rowe Price Stable Value Fund Stable Value Other
BlackRock Total Return Bond Fund US Bonds Active
Boston Trust Walden SMID Cap CIT US Small Cap Active
Global Real Estate Securities Fund Real Estate Active
GQG Partners US Select Quality Equity CIT US Large Cap Active
American Funds EuroPacific Growth Fund International Equity Active
GQG Partners Emerging Markets Equity Fund Emerging Markets Active
iShares Russell Small/Mid-Cap Index Fund US Small Cap Index
iShares U.S. Aggregate Bond Index Fund US Bonds Index
PIMCO Inflation Response Multi-Asset Fund Balanced/Allocation Active
Schwab S&P 500 Index Fund US Large Cap Index
T. Rowe Price Science and Technology Fund US Large Cap Active
Vanguard FTSE All-World ex-US Index Fund International Equity Index

Why our allocations use only index funds

The actively managed funds in this plan cost more per year than the plan's index funds, which run roughly 0.02% to 0.06%. Decades of research on long-term active fund performance do not support reliable outperformance net of fees, which is why the allocation ideas below may consider using only the low-cost index options.

Employer match

Match summary
40 cents for every dollar deferred by participants (40% match)
Match cap 40% of pay
Effective match rate --
Vesting Participants are immediately vested in their own contributions and earnings; employer matching contributions vest at 33% after one year, 66% after two years, and 100% after three years of service.
Waiting period Participants who are at least 21 years old are eligible to participate, except for nonresident aliens, leased employees,
$
Contribute this much to capture the full match
40% of your eligible pay, every paycheck.

40 cents for every dollar deferred by participants (40% match) Contributing less than 40% of your eligible pay leaves part of United Therapeutics's match unclaimed.

What the match is worth at your pay After 1 year of service, contributing 40%
Annual pay Your contribution Employer match Total to 401(k)

Estimates assume a constant salary and the match formula shown above. Your actual match depends on your plan's exact terms.

The cost of contributing only --%

On a $60,000 salary, contributing just half the match threshold would leave about -- in employer match unclaimed each year. Invested over 20 years at a hypothetical 7% annual return, that forgone match could have grown to roughly -- (a hypothetical illustration, not a projection). The match is the highest-return contribution you will make all year.

Sources

  • Plan metadata (employer, participants, assets, plan year): Form 5500 annual return/report, plan year 2024 -- view filing
  • Summary Plan Description (SPD) and fee disclosure (404a-5), where available from the plan administrator.

This page is for educational purposes only and does not constitute investment, tax, or legal advice, nor a recommendation to buy or sell any security. Information is drawn from public Form 5500 filings and plan documents and may be incomplete or out of date. You may consider consulting a qualified professional and confirming all details with your plan administrator before making decisions. Waterfall Planning is not affiliated with United Therapeutics.

Find your risk profile

Answer 13 questions to see which allocation fits your situation.

Question 1 of 13

Risk assessment methodology based on Grable, J. E., & Lytton, R. H. (1999). Financial risk tolerance revisited: The development of a risk assessment instrument. Financial Services Review, 8, 163-181.

Allocation ideas

Five sample mixes built from this plan's funds, from conservative to growth. Take the assessment above to see which one fits your risk profile.

Recommended for you (based on your risk profile)
Conservative
Conservative

Capital preservation with minimal market exposure, built from bonds and stable value.

US equity   International   Bonds   Stable value
iShares U.S. Aggregate Bond Index Fund 70%
T. Rowe Price Stable Value Fund 30%
0% stocks / 100% bonds
Recommended for you (based on your risk profile)
Income & A Little Growth
Income & A Little Growth

Mostly bonds with a small stock sleeve for modest growth.

US equity   International   Bonds   Stable value
iShares U.S. Aggregate Bond Index Fund 49%
T. Rowe Price Stable Value Fund 21%
Schwab S&P 500 Index Fund 19%
Vanguard FTSE All-World ex-US Index Fund 8%
iShares Russell Small/Mid-Cap Index Fund 3%
30% stocks / 70% bonds
Recommended for you (based on your risk profile)
Balanced
Balanced

A classic 60/40 split of stocks and bonds.

US equity   International   Bonds   Stable value
Schwab S&P 500 Index Fund 39%
iShares U.S. Aggregate Bond Index Fund 28%
Vanguard FTSE All-World ex-US Index Fund 15%
T. Rowe Price Stable Value Fund 12%
iShares Russell Small/Mid-Cap Index Fund 6%
60% stocks / 40% bonds
Recommended for you (based on your risk profile)
Growth & Income
Growth & Income

Stock-heavy with a bond cushion for a long horizon.

US equity   International   Bonds   Stable value
Schwab S&P 500 Index Fund 52%
Vanguard FTSE All-World ex-US Index Fund 20%
iShares U.S. Aggregate Bond Index Fund 14%
iShares Russell Small/Mid-Cap Index Fund 8%
T. Rowe Price Stable Value Fund 6%
80% stocks / 20% bonds
Recommended for you (based on your risk profile)
Growth
Growth

All stocks for maximum long-term growth potential, with higher short-term volatility.

US equity   International   Bonds   Stable value
Schwab S&P 500 Index Fund 65%
Vanguard FTSE All-World ex-US Index Fund 25%
iShares Russell Small/Mid-Cap Index Fund 10%
100% stocks / 0% bonds
Stay on track

Get a plain-English breakdown of your plan

Occasional, no-jargon guidance on getting the most from your workplace retirement plan.

  • What your match is really worth
  • How to keep costs low with index funds
  • Plan updates when your filing changes

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These allocation ideas are educational illustrations built from this plan's available funds and a standard risk-tolerance assessment. They are not personalized investment advice or a recommendation, and risk tolerance is only one factor in an investment decision. You may consider consulting a qualified professional before making changes to your account.