Allegion (ALLE) Raised 2026 Guidance, Is The Stock Fully Valued?

Allegion (ALLE) just posted third quarter 2026 results, reporting US$1.17b in sales and US$220.9m in net income, and paired the release with higher full year revenue and earnings guidance.

The raised outlook and earnings beat have been met with strong buying interest, with Allegion’s share price gaining 14.3% over the past week and 16.7% over the past three months, while its 3-year total shareholder return of 91.9% signals that momentum has been building over a longer period.

Surf 27 high quality undervalued stocks that, like Allegion after its raised 2026 guidance, already have earnings momentum reflected in fresh numbers rather than just optimistic stories.

Allegion now appears to be a high quality security business with rising earnings guidance and a sharp share price move following that update. The question for investors is whether that strength is already fully reflected in the current valuation.

Most Popular Narrative: 0% Overvalued

The most widely followed Allegion narrative pins fair value at $178.30, almost level with the last close at $178.98. The debate now shifts to whether the business mix and execution can justify holding that valuation over time.

Robust expansion in smart and connected security solutions, with low teens electronics growth in the Americas in Q2 2026 and a pipeline of new Allegion products such as Schlage XE360 with RealSync Wi Fi and the Sense Pro smart deadbolt with Matter over Thread, supports a higher mix of recurring and software linked revenue and can lift both future revenue and adjusted operating margin.

See why 12 investors see Allegion as 0% overvalued.

Result: Fair Value of $178.30 (ABOUT RIGHT)

Still, that narrative can wobble if international restructuring delivers less benefit than expected, or if demand for electronic access solutions loses steam after recent strength.

Find out about the key risks to this Allegion narrative.

Another View On Allegion’s Valuation

Analyst fair value of $178.30 lines up closely with Allegion’s current price, yet the P/E tells a slightly different story. The stock trades at 21.8x earnings versus a 21.1x industry average and a 21.5x fair ratio, which points to only a thin margin for error if growth or margins slip.

For investors weighing that slim gap between current and fair ratio, the key question is whether Allegion’s earnings profile justifies paying even a small premium when peers and the fair ratio suggest more balanced pricing. See what the numbers say about this price — find out in our valuation breakdown.

Next Steps

If this Allegion story seems finely balanced between promise and risk, consider acting quickly, review the numbers yourself, and then weigh up the 2 key rewards and 2 important warning signs.

Looking for more investment ideas beyond Allegion?

If Allegion has sharpened your focus on quality and price, do not stop here. Use the screener to widen your opportunity set before the market moves.

• Target resilience first by checking a list of solid balance sheet and fundamentals (25 results) that can handle shocks without stretching their finances to breaking point.
• Hunt for pricing gaps with a 27 high quality undervalued stocks where fundamentals support the story instead of pure speculation.
• Spot tomorrow's potential leaders early through a 21 high quality undiscovered gems that the crowd has not fully focused on yet.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com