ALLE vs FBIN: Which Is the Better Buy in 2026?

Same yardstick, side by side (as of October 2026). Valuation lined up like this is most meaningful for two names in the same corner of the market, which these are. Figures are approximate; verify before investing.

Reading it: FBIN is the cheaper of the two on forward earnings, but cheaper is not the same as better. Pair the valuation with growth (how far the forward P/E sits below the trailing P/E) and risk (beta) before you decide.

The metrics above tell you which is the marginally better business. The bigger risk for most people is not picking the slightly worse stock, it is over-concentrating. ALLE and FBIN share themes, so owning both, or adding either to what you already hold, can quietly push a large share of your portfolio into one bet.

This is the part a generic comparison page cannot answer, because it depends on what you own. Connect your brokerage and Walnut shows your real, combined ALLE and FBIN exposure, flags overlap with your existing positions, and tells you if adding one would tip you past a concentration you are comfortable with, read-only by default, with your login staying at your broker. Walnut is not an investment adviser.

Allegion plc is a leading manufacturer of mechanical and electronic security products, operating through two segments: Allegion Americas (its largest, roughly two-thirds of revenue) and Allegion International. Its portfolio spans door locks and locksets, key systems, door closers, exit devices, automatic entrances, and a growing layer of electronic access control, mobile credentials, and cloud software. Core brands include Schlage, LCN, Von Duprin, and Stanley Access Technologies, sold into institutional, commercial, and residential markets such as education, healthcare, government, hospitality, and multi-family housing.

Full ALLE guide

Fortune Brands Innovations is a Deerfield, Illinois maker of home, water and security products, spun out of the old Fortune Brands conglomerate and renamed in 2022. It reports three segments. Water Innovations is the largest at roughly 55 percent of sales and holds Moen, House of Rohl and Aqualisa, covering faucets, showers, and connected water products such as leak detection. Outdoors is about 30 percent of sales and includes Therma-Tru fiberglass and steel entry doors, Larson storm and screen doors, Fiberon composite decking and railing (now being sold), and Fypon millwork. Security is the remaining 15 percent or so, built on Master Lock, American Lock and SentrySafe. Most revenue is North American, sold through home centers such as The Home Depot and Lowe's, plumbing and building-products wholesalers, and builders.

Full FBIN guide

Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.

• ALLE drivers: Pricing power and spec-driven demand; Electronics, access control, and software mix shift.
• FBIN drivers: The repair and remodel cycle; Fixing execution inside Water.

A faster-growing, richer-valued name usually swings harder, so it suits a longer horizon and a higher tolerance for volatility; a steadier, more cash-generative business suits a more conservative or income-minded investor. The honest test is which set of risks you could hold through a drawdown: Organic volume growth has been weak, so growth has depended on price and acquisitions, which is harder to sustain if pricing normalizes. For FBIN, demand is the dominant risk: both remodeling and single-family construction are declining in 2026, and a longer stretch of elevated mortgage rates would extend that.

Growth-minded investors who believe the theme has years to run tend to accept the richer multiple for more upside; value-minded investors lean toward the cheaper forward earnings and steadier profile. Pick ALLE if you believe its drivers more; FBIN if you believe its. Many investors hold both, but since they share themes, that is a concentrated bet, not diversification. Decide deliberately and check overlap. For the full detail, see the ALLE and FBIN guides.

ALLE. Allegion trades at roughly 21 times trailing and 16 times forward earnings as of October 16, 2026, a smaller premium than in mid-2026 as earnings have grown faster than the share price. The second quarter showed revenue growth accelerating to about 12.7 percent with an earnings beat, helped by acquisitions. The 11 analysts tracked by Yahoo Finance had a mean target near $178, and Evercore ISI raised its target to $180 in October.

FBIN. At roughly $40.17 the stock sits near 12 times forward earnings and under 12 times the midpoint of 2026 adjusted EPS guidance, but about $0.52 of that guidance is expected net tariff refunds, so the multiple on underlying earnings is closer to the mid teens. The market is pricing a business whose sales are shrinking while adjusted profit is temporarily flattered, which is why the shares have fallen about 21 percent this year. The $0.26 quarterly dividend has been maintained, and Q3 2026 results on November 3 carry a consensus of $0.74 per share on about $1.13 billion of sales.

Headline figures (approximate, October 2026): ALLE shows revenue (ttm) ~$4.29 billion, up ~12.7% YoY in Q2 2026, q2 2026 revenue and adjusted eps ~$1.15 billion; ~$2.40 vs ~$2.22 expected, net income (ttm) ~$659 million (~15% net margin, ~22% operating margin), market cap ~$13.3 billion (stock ~$156); FBIN shows revenue (ttm) ~$4.39B, q2 2026 net sales ~$1.15B, down ~4% year over year, q2 2026 adj. eps $1.35 vs $0.82 estimate, net income (ttm) ~$149M (~3.4% margin).

ALLE and FBIN are related but distinct: same themes, different businesses and risks. Neither wins in the abstract; the right pick is whichever thesis you actually believe, sized so you are not over-concentrated in one theme. Walnut can show your combined ALLE and FBIN exposure against your real portfolio. It is not an investment adviser.