UnitedHealth Group (UNH) Q3 2026 earnings review
UnitedHealth Group raises its profit outlook while its membership shrinks
UnitedHealth Group is earning much more from a business that has stopped growing. The health insurer and owner of Optum's clinics held sales near $113 billion. Profit per share excluding one-offs still rose 61%, because medical costs fell faster than premiums. Chief executive Stephen Hemsley credited discipline across the business, and the company raised its full-year profit outlook again.
| Revenue | $112.7B −0.4% from a year ago |
|---|---|
| Profit per share, excluding one-offs | $4.69 +61% from a year ago |
| Share of premiums spent on medical care | 88.4% 89.9% a year ago; about 89.1% without reserve releases, by our math |
| Full-year profit per share outlook, excluding one-offs | Raised to at least $20.50 $19.50–20.00 in July |
⚖️ Verdict: 🟢 Bullish
The story got better because UnitedHealth earned far more than its July plan pointed to and raised it a third time. One caution: by our math, about two-fifths of the improvement in medical costs came from releasing reserves booked earlier this year. That shows the July plan was cautious, not that cost pressure has gone.
The question now is whether profit can keep growing while UnitedHealth serves fewer people. Either prices and cost control keep lifting profit, or lost members start to cut sales. The 2027 outlook will tell; last year's annual plan came with fourth-quarter results.
🐂 Bull Case
Medical Costs Fell Faster Than Premiums
UnitedHealth collects premiums and pays its members' medical bills. The share of premiums that goes on care is its medical care ratio. Chief executive Stephen Hemsley said the results "reflect the discipline and execution our teams are bringing to every part of our business".
The numbers support him. Medical bills fell 3.7% from a year ago while premium income fell 2.1%. The insurer also spent less on administration.
- Medical care ratio: 88.4%, down from 89.9% a year ago
- Medical costs: 68.3% of revenue, down 2.3 percentage points
- Operating costs (administration and overhead): 12.8% of revenue, down 0.7 points
- Operating margin: 5.8%, up from 3.8%
This matters because revenue did not grow, so the whole profit gain came from costs. Operating profit rose 52%. Without $298 million of one-off gains, the rise was 45% by our math.
What to watch: the medical care ratio in the fourth quarter, after it rose in each quarter of this year. Another reading below last year's level would show the lower costs come from pricing, not from timing.
Optum's Clinics Returned to a Clear Profit
Optum Health runs UnitedHealth's doctor groups and clinics, and it barely broke even a year ago. The unit earned $735 million from operations this quarter, against $41 million a year ago.
It earned that on smaller sales. Revenue fell 10% because Optum served fewer patients in markets where it "lacked sufficient value-based care presence to sustain" its clinicians. In value-based care, a doctor group carries the cost risk for its patients.
Without one-off items the operating margin was 2.6%. Nine-month profit on that basis already exceeds the full-year minimum the health group set in July.
What to watch: Optum Health's fourth-quarter operating margin. Management has said this business earns most of its profit in the first half. A fourth-quarter profit would show the smaller network works all year.
UnitedHealth Raised Its Profit Outlook a Third Time
UnitedHealth sets a full-year target for profit per share excluding one-offs, and it has now lifted that target three times this year. The company said the new figure reflects "experience through the third quarter 2026".
- New full-year target: at least $20.50 a share
- July target: $19.50 to $20.00
- Earned in nine months: $18.30
- Left for the fourth quarter, by our math: at least $2.20, about 4% above a year ago
By our math the July plan left about $6 a share for the whole second half, and the third quarter alone delivered $4.69. So the plan was cautious. That is a fact about the plan; it does not show that medical cost pressure has ended.
What to watch: fourth-quarter profit per share against the $2.20 minimum. A result well above it would show that the insurer set this plan as cautiously as the last one.
Positives this quarter didn't test
Three parts of the positive case moved forward in words more than in numbers. The release describes each one, but it gives no figure that tests the claim.
- AI products at Optum Insight, the technology and payments unit: sales rose 3% and operating margin reached 23.4%. The release mentions "AI-enabled solutions" but gives no AI revenue; a disclosed figure would test the claim.
- Fee-based pricing at Optum Rx, the pharmacy benefits business: UnitedHealth promises to pass all drug-maker rebates to clients by January 1, 2028. The share of clients already on that model would test it.
- Fewer prior approvals, the sign-off a doctor needs before treatment: the insurer plans to remove 30% of approval volume by the end of 2026. Its promised public approval statistics would show the progress.
🐻 Bear Case
Reserve Releases Explain Part of the Cost Improvement
An insurer books medical costs before all the bills arrive, so it holds a reserve. When the bills come in lower, it releases the difference into profit. UnitedHealth released $610 million this quarter, all "related to 2026 dates of service".
The medical care ratio is the share of premiums spent on care. UnitedHealth credited its fall to "medical cost management initiatives, benefit design changes and pricing discipline". It did not say how much the reserve release added.
- Medical care ratio as reported: 88.4%, against 89.9% a year ago
- Without reserve releases, by our math: about 89.1%, against about 90.0%
- Improvement as reported: 1.5 percentage points; without releases: about 0.8 points
So about two-fifths of the improvement came from reserves, by our math. Because the release relates to earlier months of 2026, it moves profit between quarters and leaves the full year unchanged.
What to watch: the size of the release in the fourth quarter, after $860 million in the second and $610 million now. A ratio that improves without a large release would show the lower costs last.
UnitedHealth Serves 1.8 Million Fewer People
UnitedHealth put profit before membership this year: it raised prices and changed benefits, and members left. Its insurance arm now covers 48.3 million people, 1.8 million fewer than a year ago.
- Medicare Advantage, its private Medicare plans for seniors: 7.6 million members, down 9.8%
- Medicaid, the state programme for people on low incomes: 6.7 million, down 10.3%
- Employer plans where UnitedHealth carries the cost risk: 7.6 million, down 10.2%
The decline is slowing, and Medicare Advantage added 40,000 members since June. But revenue fell 0.4% from a year ago, the first decline in at least five quarters.
What to watch: Medicare Advantage membership in the first quarter of 2027, after the annual sign-up period. Another large drop would mean next year's profit growth must again come from prices alone.
Risks this quarter didn't answer
Five standing risks got little or no new information in the results release. Most of them depend on government payment rules or on cost trends that executives discuss on the earnings call.
- Employer-plan medical costs: the release gives no cost trend. Any update to the roughly 11% trend management cited in July would move it.
- Medicare quality scores: at least 69% of members will sit in plans rated four stars or better for 2027, "in line with expectations". The release gives no prior-year share to compare.
- Medicaid rates: 85,000 members left in the quarter "due to ongoing Medicaid eligibility changes". The profit margin of the Medicaid business would settle it.
- Legal and tax disputes: the release has no update on the Justice Department case or the tax claims for 2017 to 2020. A ruling or a reserve would move it.
- Restructuring at Optum Health: the release does not say whether the action delayed into the second half is complete.
👓 Other Themes
UnitedHealth Promised Rebates and Fewer Approvals
UnitedHealth repeated a list of public commitments and said it expects more in 2027. It will rebate this year's profits on individual Affordable Care Act plans to about 1 million members. It also committed $1 billion to its charitable foundation. The release puts no cost on the other promises, so their effect on profit is unclear.
💲 Other KPIs
Unchanged from June and up from 46.2 days a year ago. Days claims payable compares the reserve for unpaid medical bills with daily medical costs. A steady reading shows the insurer did not run the reserve down to fund its releases. Customers also paid faster: days sales outstanding fell to 16.9 from 18.6.
Lower than the $5.9 billion of a year ago, but the nine-month total reached $25.1 billion. That already tops the roughly $24 billion UnitedHealth planned for the full year in July. Cash equalled 1.2 times net income in the quarter.
Down 0.7% from a year ago. The health group bought back $5.0 billion of shares in nine months, which meets the full-year minimum it set in July. It also paid $6.2 billion in dividends, 4% more than a year earlier.
Sales at the pharmacy benefits business barely grew, but its operating profit rose 11%. The unit filled 393 million prescriptions, 5% fewer than a year ago. UnitedHealth said the insurance arm and other customers have fewer members, and it credited wider use of biosimilar drugs for the profit.
🔮 Guidance
Raised. The plan now has profit per share, excluding one-offs, growing at least 25% this year. By our math, that leaves at least $2.20 for the fourth quarter, about 4% more than a year ago. Growth was 61% this quarter. Third raise this year, and the minimum moved up each time: +$0.50, +$1.25, +$1.00.
Raised. The reported figure includes one-offs and the amortisation of acquired assets, and it moves up with the main target. Nine-month earnings were $17.50 a share, so by our math the plan leaves at least $2.00 for the fourth quarter. A year ago that quarter earned $0.01 after large charges.
Unchanged. UnitedHealth still aims to cut debt to about 40% of its capital by December. The ratio rose to 41.7% from 41.2% in June, and debt grew by about $1.0 billion in the quarter by our math. Reaching the target needs roughly $5 billion less debt at today's equity, also by our math.
❓ Key Questions
Does the 88.1% full-year medical cost outlook still stand?
The release does not restate it. The nine-month ratio is 86.3%, so by our math the July figure would need about 93% in the fourth quarter. An updated ratio would show how cautious the new profit minimum is.
How much of Optum Insight's growth came from Alegeus?
UnitedHealth closed the purchase of Alegeus, a health-account administrator, on July 2. Optum Insight's sales rose 3% with that business included, and the release gives no figure without it. It also gives no AI revenue and no contract backlog.
What is the membership plan for 2027?
The insurance arm lost 1.8 million people in a year while profit rose. Investors need to know whether Medicare Advantage membership stabilises next year, and at what profit margin, or whether another round of cuts follows.
How will debt reach 40% of capital by December?
The ratio rose in the quarter instead of falling. By our math the target needs about $5 billion less debt. The profit plan also asks the fourth quarter for the lowest earnings of the year.
How much reserve release does the fourth-quarter plan assume?
Releases added $860 million in the second quarter and $610 million in the third. The new profit minimum is easier to reach if management counts on another one, and harder if it does not.