Allegion grew Q2 2026 revenue 12.7% to $1,151.5 million and raised full-year guidance, but only 6.9% was organic — an accelerating Americas business (+8.9% organic) masking an International segment whose revenue fell 1.2% organically and whose pre-acquisition operations lost $6.6 million of operating income.
Allegion's Q2: 12.7% revenue growth, but only 6.9% of it was the business itself
Allegion plc — the Irish-domiciled maker of locks, exit devices and door-control hardware behind Schlage, Von Duprin, LCN, CISA and SimonsVoss — reported second-quarter 2026 net revenues of $1,151.5 million, up 12.7% from $1,022.0 million a year earlier, with diluted earnings per share of $2.15 versus $1.85.
The headline growth rate overstates what the underlying business did. Management's own revenue bridge in the 10-Q splits the 12.7% into pricing (+3.3 points), volume (+3.6), acquisitions net of divestitures (+5.1) and currency exchange rates (+0.7). Strip out the deals and the currency move — what the company calls organic growth — and revenue rose 6.9%. Nearly half the reported growth was bought or handed over by the euro and the Australian dollar.
That split matters more than usual this quarter because it runs in opposite directions by segment: the Americas grew 8.9% organically, while International shrank 1.2% organically and only showed a 16.2% reported gain because acquisitions and currency added 17.4 points between them.
Gross margin is not a line Allegion prints; it is implied from cost of goods sold, which the 10-Q shows at 55.1% of revenue this quarter versus 54.4% last year. "Adjusted" figures are the company's own non-GAAP measures, which exclude amortization of intangible assets created by past acquisitions plus restructuring and deal costs. Segment operating margin is segment operating income divided by that segment's revenue; it excludes corporate costs, which is why the two segment margins do not average to the consolidated 22.1%.
The margin gain came from below the gross-profit line
Operating margin rose 60 basis points, but gross margin fell roughly 70. Cost of goods sold grew 14.1% against 12.7% revenue growth. The entire consolidated margin improvement, and then some, came from selling and administrative expense falling to 22.8% of revenue from 24.1% — a 130-basis-point swing.
Two mechanical effects explain most of the gross-margin compression, and both are visible in the filing. First, pricing that offsets tariff costs dollar-for-dollar still dilutes the percentage margin: management states that "through the six months ended June 30, 2026, we have offset inflation due to tariffs with pricing actions." Adding equal dollars to revenue and to cost lifts profit dollars but lowers the margin rate. Second, acquisition mix: the company quantifies acquisitions as a 40-basis-point headwind to the Americas adjusted operating margin, consistent with Door Components, Inc. — the hollow-metal door and frame maker acquired on March 2, 2026 for approximately $69.9 million net of cash — carrying structurally lower margins than Schlage locks.
There is also a corporate-cost tailwind that neither the segment tables nor the press release calls out directly. Total segment operating income was $281.6 million against consolidated operating income of $254.7 million, implying $26.9 million of unallocated corporate expense. The same arithmetic on last year's figures ($252.3M minus $219.7M) gives $32.6 million. Corporate expense fell $5.7 million year over year, or from 3.2% of revenue to 2.3% — most of the selling and administrative leverage. That is a real earnings contribution, but it is not the same thing as the factories getting more profitable, and it is not obviously repeatable.
Americas: volume and price both working, and accelerating
Americas revenue of $918.6 million broke down as pricing +4.0%, volume +4.9% and acquisitions +2.9%, with no currency effect. Volume outrunning price is the healthier configuration — it means units are moving, not just invoices being marked up.
The mix underneath is telling. Non-residential revenue rose by a low-double-digit percentage and residential by a high single digit; on an organic basis the press release puts both at high single digits. Electronic products — electrified locks, access-control systems, electrified exit devices — grew by a low-teens percentage in the Americas, ahead of the segment, extending the category's revenue-mix shift. Management says it expects continued growth in electronics in 2026.
Americas organic growth of 8.9% compares with 4.5% in the same quarter of 2025, per the company's own reconciliation — the segment is accelerating, not just holding. Segment operating income rose $30.2 million to $266.8 million, with the bridge attributing $16.7 million to volume/product mix and $13.2 million to pricing and productivity net of inflation and investment, partly offset by $2.3 million of currency drag and a $0.5 million increase in acquisition, integration and restructuring costs. Acquisitions added $3.1 million of income but cost 40 basis points of margin rate.
International: the reported number hides a shrinking base
International revenue of $232.9 million was up 16.2%, but volume was negative 2.0% and pricing contributed only 0.8%. Acquisitions net of divestitures added 14.3 points and currency 3.1. Organic revenue fell 1.2%, which the company attributes to "weaker demand in our core European markets."
Segment operating income actually declined, to $14.8 million from $15.7 million, and segment operating margin fell to 6.4% from 7.8%. The bridge shows acquisitions contributing $5.7 million of income — meaning everything other than acquisitions subtracted $6.6 million of operating income year over year, and that figure already includes a $1.5 million currency benefit. Inflation and investment spending exceeded pricing and productivity by $2.5 million, volume/mix cost $2.0 million, and acquisition, integration and restructuring expenses rose $3.6 million.
The gap between GAAP and adjusted is widest here: 6.4% GAAP segment margin against 12.4% adjusted, a six-point spread driven by acquisition amortization and restructuring. Even the adjusted figure was down 70 basis points year over year. The one encouraging data point is sequential: adjusted margin rate improved 440 basis points from Q1, which the company ties to improving production rates "following the ERP disruption experienced in first-quarter 2026." So part of the first-half International weakness was self-inflicted and is being worked off — but the demand weakness in Europe is not.
Restructuring is aimed squarely at this. Allegion recorded $8.5 million of restructuring expense in the first half, "primarily relate[d] to workforce reductions intended to optimize and simplify operations and cost structure in the Allegion International and Allegion Americas segments," and expects further charges over the remainder of 2026.
Takeaway: Allegion is now two businesses moving in opposite directions, and acquisitions are papering over the gap. Americas organic growth nearly doubled year over year to 8.9% with volume leading price; International's pre-existing operations lost roughly $6.6 million of operating income and only look like they grew because $5.7 million of acquired earnings and a currency tailwind were dropped on top. The buyer of this stock is underwriting US non-residential construction demand and the electronics attach rate, not a global security franchise.
Tariffs: an unrecorded asset and a live cost question
The tariff situation changed materially during the period and is worth understanding precisely. On February 20, 2026, the US Supreme Court ruled that certain tariffs imposed under the International Emergency Economic Powers Act were invalid, and in March the Court of International Trade ruled that importers who paid them are owed refunds. In Q2, US Customs and Border Protection opened a claims process and Allegion filed. Refunds received "have not been significant," and — the key accounting point — "as of June 30, 2026 we have not recorded any amounts for recoveries that have not been received." Any material refund would therefore be incremental to reported results and is explicitly excluded from guidance.
That is not the same as tariff relief. Following those rulings, "new tariffs were imposed under other laws and on imports from more countries, in addition to existing non-IEEPA tariffs." Allegion's exposure is concentrated in Mexico: 20-25% of cost of goods sold, versus less than 5% from China and 5-10% from all other non-US countries. Pricing has fully offset tariff inflation so far, at the cost of the gross-margin rate discussed above, and management warns that "existing or new tariffs could impact future demand" — the risk being that the price increases eventually suppress volume rather than just travel through the P&L.
Below the operating line and on the balance sheet
Non-operating items were a $7.3 million year-over-year headwind: other expense of $2.0 million this quarter against other income of $5.3 million last year, containing a $3.7 million non-cash US pension settlement charge and $2.2 million less interest income as cash balances were deployed. That was roughly neutralized by the effective tax rate falling to 19.0% from 20.3%, which the filing attributes to unfavorable discrete charges in the prior year and favorable discrete adjustments this year — a timing-driven benefit, not a structural one.
Cash generation lagged earnings. First-half operating cash flow was $299.7 million, down $14.5 million despite higher net earnings, "primarily due to increases in working capital"; the press release specifies higher receivables from revenue landing late in the quarter. That is a timing explanation with a short shelf life — if receivables don't unwind in Q3, it becomes a demand-pull-forward question instead.
Capital returns continued regardless. Allegion repurchased about 0.9 million shares for roughly $120 million in the quarter at an average of $132.06, bringing first-half buybacks to 1.2 million shares for $160.6 million, with $380.0 million left under the $500 million authorization the board replenished on April 15, 2026. Dividends were $0.55 per share in the quarter, $1.10 for the half. Total debt stood at $2,031.1 million against $320.6 million of cash, with revolver borrowings up $50 million since year-end to $240.6 million — the DCI acquisition was funded partly from that facility. About 88% of borrowings carry fixed rates, and the nearest maturity is $400 million of 3.550% notes due October 2027.
Guidance and trajectory
Management raised full-year 2026 guidance on all three revenue and earnings dimensions:
Full-year 2026 outlook
Raised to
Reported revenue growth
7.5% to 8.5%
Organic revenue growth
3.5% to 4.5%
Adjusted EPS
$8.85 to $9.00
Reported (GAAP) EPS
$7.95 to $8.10
Adjusted effective tax rate
~18% to 19%
Average diluted share count
~85.9 million
Available cash flow
85% to 95% of adjusted net income
The guidance excludes any IEEPA tariff refunds. The $0.90 gap between adjusted and reported EPS is itemized as roughly $0.60 of acquisition-related amortization, $0.20 of restructuring and $0.10 of M&A and other items — a reminder that the adjusted number carries a persistent, deal-driven exclusion that recurs every year Allegion keeps buying companies.
Three things stand out in the arithmetic of that outlook. First, the full-year reported growth range of 7.5-8.5% sits below the 11.3% Allegion actually posted in the first half ($2,185.1M versus $1,963.9M), which implies materially slower reported growth in the second half as the 2025 acquisition cohort — Next Door, Lemaar, Trimco and Novas — annualizes out of the comparison. Second, the organic range of 3.5-4.5% is below the 6.9% delivered in Q2, so guidance embeds either Americas deceleration, continued European contraction, or both.
Third, and most demanding: first-half adjusted EPS was $4.19, so the $8.85-$9.00 full-year range implies $4.66-$4.81 in the second half, 11-15% above the first half. Some of that is normal seasonality and some is the sequential International margin recovery already in evidence, but it does not leave much room for the Americas non-residential volume to fade.
My read: the Americas trend is genuine and the acceleration from 4.5% to 8.9% organic is the single most persuasive number in the filing — CEO John Stone's comment about "positive momentum in demand indicators" in Americas non-residential is consistent with it. The risks are on the other two fronts. International organic revenue is still declining with volume negative, and the fix on offer is cost reduction rather than demand recovery, which caps how much it can contribute. And the gross-margin compression is not yet worrying at 70 basis points, but it is the line to watch: it is where tariff pass-through and lower-margin acquired revenue both show up first, and a company whose consolidated margin expansion is currently being carried by corporate cost control and acquisition amortization add-backs has less cushion than the 22.1% headline suggests.