Should You Buy United Rentals (URI) Stock?
2026-07-12 · By Lubin Danilo, founder of Lubin Investment
URI: see the full analysis on Lubin Investment
United Rentals rents out construction equipment instead of selling it, a model that turns 51 cents of every revenue dollar into available cash. The stock scores 8 out of 10 in my screener, but free cash flow per share has been declining for 5 years, an important nuance before seeing this as an obvious buy.
The business: renting rather than selling construction equipment
United Rentals is the world's largest construction and industrial equipment rental company: cranes, aerial lifts, generators, compactors. Rather than selling this equipment, the company buys it, rents it out to construction firms and industrial clients, then resells it used once depreciated. The economics hinge on a high fleet utilization rate and strict rental pricing discipline, two levers that directly drive profitability.
Impressive cash profitability (8 out of 10)
United Rentals scores 8 out of 10 in my 10-criteria screener. The number that jumps out: a 50.8% free cash flow margin. Free cash flow is the money that genuinely stays in the bank after paying every expense, including buying new equipment. A ratio above 50% means that for every revenue dollar, more than half ends up as cash available to the company, an exceptional level explained by the rental model (already-depreciated equipment keeps generating rental income with little added expense). Cash ROCE reaches 27.8%, and net debt relative to free cash flow stays under control at 2.67 times, a reasonable level for a company that must finance a costly equipment fleet.
The caveat worth your attention: declining per-share profits
Here is the nuance that keeps United Rentals from being a perfect dossier: per-share profits (measured by free cash flow per share) have declined 9.7% a year on average over 5 years. That's not trivial. Two explanations likely coexist: a slowdown in non-residential construction after years of heavy investment, and a heavier-than-usual new equipment investment cycle temporarily weighing on available cash. The net cash conversion cycle (how long the company takes to turn a sale into actual cash) has stretched slightly to 55 days, a signal worth watching but not yet alarming.
The price: statistically cheap, but not an obvious buy
The stock trades at 13.4 times its annual free cash flow (P/FCF), a low multiple compared to most quality dossiers in my screener. But my model, which projects cash per share over several years rather than relying on the current figure alone, arrives at a reasonable buy price of $376.40, against a current price near $1,095, roughly a 65% premium. The reason for this gap: the recent decline in per-share profits weighs heavily in a conservative projection, even though the immediate multiple looks cheap. This is exactly the kind of situation where one isolated number (a low P/FCF) can mislead if you don't look at the underlying trend.
| Criterion | United Rentals (URI) | Verdict |
|---|---|---|
| Free cash flow margin | 50.8% | Exceptional |
| Cash ROCE | 27.8% | Solid |
| Per-share profits (5 years) | -9.7%/yr | Declining |
| Net debt / free cash flow | 2.67x | Under control |
| Current P/FCF | 13.4x | Statistically low |
| Estimated reasonable buy price | $376.40 | vs $1,095.55 today |
The setup ahead of the July 23 earnings
United Rentals reports second-quarter 2026 earnings on July 23, after market close. Consensus expects earnings per share around $11.66. The key thing to watch: fleet utilization rate and the change in average rental rates, the two indicators that will show whether the recent decline in per-share profits is stabilizing or worsening.
How I decide, without emotion
United Rentals has a remarkable business model, one of the best cash margins I've seen, and controlled debt. But the recent trend in per-share profits calls for caution despite an apparently attractive multiple. A good deal is never a low P/FCF on its own: it also requires the underlying trajectory to stay healthy. Here, the quality is real, the recent momentum less so, which explains the gap between my target price and the current price.
- United Rentals rents out construction equipment instead of selling it, a model with a 50.8% cash margin
- 8 out of 10 in my quality screener: 27.8% return on capital, debt under control at 2.67 times free cash flow
- Watch point: per-share profits have declined 9.7% a year on average over 5 years
- Low current P/FCF (13.4x) but my reasonable buy price ($376.40) sits well below the current price ($1,095.55)
- Q2 2026 earnings on July 23: watch fleet utilization rate and average rental prices
FAQ
Why does United Rentals have such a high cash margin?
The rental model keeps generating rental income from already-depreciated equipment, with little added expense once the fleet is in place. That's what explains a free cash flow margin near 51%, far above most industrial companies.
Why are per-share profits declining despite a strong margin?
A slowdown in non-residential construction and a heavier-than-usual new equipment investment cycle are temporarily weighing on available cash per share, even though the overall margin remains solid.
Does a P/FCF of 13.4 times mean the stock is cheap?
The immediate multiple is low, but my model, which factors in the recent trend in per-share profits, arrives at a reasonable buy price well below the current price. A low P/FCF in isolation is never enough to conclude a deal is good.
Should you buy United Rentals before its July 23 earnings?
The quality of the model is real, but the recent trend in per-share profits calls for caution. This is not personalized investment advice, do your own research.
URI: see the full analysis on Lubin Investment
About the author
Written by Lubin Danilo, founder of Lubin Investment. A self-taught individual investor, I find fundamental analysis fascinating, and it has delivered excellent results. For three years now, my performance has beaten the S&P 500. But analyzing every stock took too much time: sites with incomplete data, calculation methods and criteria never aligned with mine. And spotting the best stocks was just as time-consuming, even with my own well-defined checklist. So I put my software development background to work to build this software, base my investment strategy on its results, and share it with people who share the same passion as me. It judges a company's quality and its price separately, using criteria drawn from the financial literature (Warren Buffett, Michael Mauboussin, Aswath Damodaran).