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Cintas (CTAS) stock returned 20.7% in the year to October 30, 2026, against 11.3% for the S&P 500. If you held the stock through that run, you may wonder if the easy money is gone, and if you only watched it, you might wonder if you are too late. Either way, you are betting that the company that rents work uniforms to businesses keeps growing. So where in Cintas’ business would further gains have to come from?
Cintas’ Upside Comes From Selling More
If Cintas grows revenue 8.1% a year, below the 9.5% it reached in the twelve months to August 2026, the stock would be worth about 24.3% more in three years under these assumptions. That works out to about 7.5% a year, before dividends. The table below sets today’s figures beside the scenario’s.
All of that gain, and a little more, comes from higher revenue, which means renting more uniforms and selling more first aid and safety products to a larger number of businesses. The net margin is slightly lower in the scenario, so a fraction of that gain is given back. By assumption, the P/E stays at today’s level. This sits close to the 43.0 average of the stock’s P/E at its last 12 fiscal quarter ends, so the P/E adds nothing to the gain.
Cintas’ Growth Comes From Volume Rather Than Price
On the September 23, 2026 call, management said volume accounts for the vast majority of Cintas’ growth. This volume comes from new customers, better retention and more cross-selling, which means selling more services to existing customers. Pricing was the least important of its growth inputs and consistent with the prior year, management said. With one quarter of fiscal 2027 reported so far, the company’s raised revenue growth guide of 7.9% to 8.9% runs close to the scenario’s pace.
Over two-thirds of new business comes from companies that had no uniform program before, management said. Cintas has 1 million customers, compared to 16 million to 20 million businesses in its market. In fiscal 2026, to May 2026, Uniform Rental and Facility Services, the largest business, grew revenue 8.1%, while the smaller First Aid and Safety Services grew 14.3%.
How Does Cintas’ Upside Change In Different Scenarios?
The table below shows the upside when one assumption changes and the other two stay as they are in the scenario.