UL Solutions Inc. (ULS) Stock Price & How to Invest
Short answer
ULS is UL Solutions, the safety-science company behind the century-old UL mark, and it trades as a high-margin, recurring-revenue testing, inspection and certification (TIC) business that the market prices at a steep growth premium. How you weigh it comes down to whether durable, regulation-driven demand justifies a multiple well above its TIC peers.
ULS stock price
As of 2026-07-08, UL Solutions Inc. (ULS) last closed at $86.34, up 21.8% over the past year. Over the past 52 weeks it has traded between $62.63 and $104.89.
Prices are daily closing prices from Yahoo Finance and may be delayed. For the live quote, check your broker or UL Solutions Inc.'s investor relations page. Walnut is informational, not investment advice.
What does UL Solutions Inc. (ULS) do?
UL Solutions Inc. is a global safety-science company that traces its roots to Underwriters Laboratories, founded in 1894. It earns money by testing, inspecting and certifying products against safety and performance standards, most visibly through the UL mark found on consumer electronics, appliances, wiring and industrial equipment. The business runs across three segments: Industrial (energy, automation, engineered materials and the built environment), Consumer (electronics, medical devices, appliances, HVAC and lighting), and Software and Advisory (regulatory, supply-chain and sustainability tools). Much of the revenue is recurring, because certified products need ongoing follow-up testing to keep their marks, and the company remains majority controlled by the nonprofit UL Standards and Engagement following its April 2024 IPO.
The investment picture centers on quality versus price. ULS delivers steady mid-single-digit organic growth, expanding margins and reliable free cash flow, benefiting from long-term tailwinds like electrification, connected devices, tighter regulation and supply-chain scrutiny. Since its IPO the stock has roughly tripled, and it now trades at a large premium to testing-and-certification peers such as SGS, Bureau Veritas and Intertek. That premium leaves the shares sensitive to any slowdown in growth, margin progress or the broader industrial and consumer demand that drives testing volumes.
What's driving UL Solutions Inc. (ULS)?
1. Regulation-driven recurring demand
Products carrying the UL mark require ongoing follow-up testing to stay certified, which creates sticky, repeatable revenue. Tightening safety, energy and connectivity standards across markets tends to expand the scope of what must be tested. This gives ULS a structural tailwind that is less tied to any single product cycle.
2. Electrification and new technology testing
Growth areas like EV components, batteries, renewable energy, connected devices and data-center equipment all need safety and performance certification. UL Solutions is positioned in these categories through its Industrial and Consumer segments. Rising complexity in these products generally means more testing work per unit.
3. Software, advisory and acquisitions
The Software and Advisory segment adds higher-margin regulatory, supply-chain and sustainability tools that complement the core lab work. The company has also expanded through acquisitions, including agreeing to buy Eurofins' electrical and electronics testing business for roughly $670 million. These moves broaden the footprint and add cross-selling opportunities.
4. Margin expansion and cash generation
Management has focused on operating leverage, pricing and productivity to lift margins from the levels seen around the IPO. The asset-light, brand-driven model produces steady free cash flow. Continued margin progress is a key part of the bull case at the current valuation.
What are the risks to UL Solutions Inc. (ULS)?
The most cited risk is valuation: at a trailing P/E in the low 50s and a forward multiple well above the mid-teens typical of professional-services peers, the stock prices in continued strong execution and leaves little room for disappointment. Growth is only mid-single-digit organically, so testing volumes are exposed to industrial and consumer demand cycles, and softness in manufacturing or new-product launches could weigh on results. China exposure, tariff and trade shifts, and currency swings add uncertainty, as the company flags in its filings. Acquisition integration (including the Eurofins deal) carries execution risk, and the nonprofit UL Standards and Engagement retains voting control, limiting public shareholders' influence. Any margin stall or slowdown could compress the premium multiple quickly.
How is UL Solutions Inc. (ULS) valued? (approximate, APRIL 2026)
A simple financial snapshot. These are approximations and refresh quarterly; for current figures see UL Solutions Inc.'s investor relations page or your broker.
- Revenue (FY2025): ~$3.05B
- Revenue growth (FY2025): ~6.4%
- Net income (FY2025): ~$325M
- Diluted EPS (FY2025): ~$1.62
- Market cap: ~$17.8B
- Trailing P/E: ~51x
- Forward P/E: ~37x
FY2025 revenue rose about 6.4% to roughly $3.05 billion, while net income was about flat near $325 million and EPS was roughly $1.62. The market capitalization of about $17.8 billion in April 2026 is up more than 200% from the roughly $5.76 billion implied at the April 2024 IPO. The resulting trailing P/E in the low 50s sits far above the mid-teens average for professional-services peers, reflecting the premium investors assign to the brand and recurring model.
Who competes with UL Solutions Inc. (ULS)?
Global TIC majors
SGS, Bureau Veritas and Intertek are the large diversified testing, inspection and certification firms that overlap most directly with UL Solutions across industrial and consumer end markets. They compete on scale, global lab networks and breadth of accreditations, though none owns a consumer-facing safety mark as recognized as UL.
Specialized certification and assurance
Firms like DNV, TUV Rheinland, TUV SUD and Eurofins compete in specific niches such as energy, electrical and electronics, or product testing. They can be strong in particular regions or categories and sometimes partner or overlap with ULS, which itself is acquiring Eurofins' electrical and electronics testing unit.
Compliance and sustainability software
For the Software and Advisory segment, ULS competes with regulatory, supply-chain transparency and sustainability software providers rather than pure lab operators. This is a more fragmented field where enterprise software vendors and specialized compliance platforms vie for the same customers.
How to invest in UL Solutions Inc. (ULS)
There are three common ways to get ULS exposure. Buy shares (or fractional shares) directly at any major broker. Hold an ETF that includes it, which spreads the position across many companies. Or build it into a focused thematic basket, so ULS sits alongside other stocks that express the same thesis.
Walnut takes the basket route. Describe a thesis where ULS fits (for example “AI infrastructure” or “dividend-growth large-caps”) and the AI proposes 5 to 6 constituents with target weights. You review the plan and fund it through your own broker when you're ready.
The bottom line on UL Solutions Inc. (ULS)
ULS pairs a wide moat and steady mid-single-digit growth with a rich valuation, so the debate is about the price you pay, not the quality of the business.
More on UL Solutions Inc. (ULS)
Whether ULS is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, what would have to go right, and the risks in is ULS a buy?, and where the stock could go from here in the ULS stock forecast.
For income investors, whether ULS pays a dividend and how the payout looks is covered in does ULS pay a dividend?
Build a basket around ULS with Walnut
Use UL Solutions Inc. as one constituent in a thematic basket Walnut's AI helps you assemble. Describe a thesis you believe in, the AI proposes the holdings and weights, and you approve before any broker order.
FAQ
What does UL Solutions do?
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UL Solutions tests, inspects and certifies products against safety and performance standards, most recognizably through the UL mark. It operates across Industrial, Consumer, and Software and Advisory segments, serving manufacturers, regulators and asset owners worldwide.
Is ULS the same as Underwriters Laboratories?
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UL Solutions grew out of Underwriters Laboratories, founded in 1894, and licenses the UL brand. The certification standards work sits with the nonprofit UL Standards and Engagement, which still holds voting control of the public company after the 2024 IPO.
When did ULS go public?
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UL Solutions completed its IPO on the New York Stock Exchange in April 2024. Its market capitalization has more than tripled since then, reaching roughly $17.8 billion as of April 2026 from about $5.76 billion implied at listing.
How does UL Solutions make money?
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Most revenue comes from testing and certification fees, including recurring follow-up testing that certified products need to keep their marks. The company also earns from advisory services and compliance and sustainability software, adding higher-margin recurring streams.
How fast is ULS growing?
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Revenue grew about 6.4% in FY2025 to roughly $3.05 billion, a mid-single-digit pace driven by pricing, new-technology testing and acquisitions. Net income was about flat near $325 million as the company invested in the business.
Why does ULS trade at such a high P/E?
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The trailing P/E of about 51x reflects the market's view of the UL brand, wide moat, recurring revenue and margin expansion. That premium sits well above the mid-teens average for professional-services peers and prices in continued strong execution.
Who are UL Solutions' main competitors?
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Its closest peers are the global testing, inspection and certification majors SGS, Bureau Veritas and Intertek, plus specialists like DNV, TUV and Eurofins. In software, it competes with compliance and sustainability platform vendors.
What are the biggest risks for ULS?
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The premium valuation is the most discussed risk, since modest growth leaves little cushion if results disappoint. Cyclical industrial and consumer demand, China and trade exposure, currency swings, acquisition integration and the nonprofit's voting control are additional factors to weigh. Walnut is not an investment adviser.
Walnut is informational, not investment advice. Financial figures on this page are approximations; always verify current numbers with UL Solutions Inc.'s investor relations page or your broker before making investment decisions.