Most industrial businesses have boring origin stories, but this one started because a wealthy racing enthusiast got tired of driving his tuned-up cars across town to a track he'd helped build. That side project turned into a precision engineering shop, then an aircraft engine powerhouse, and eventually the dominant maker of automatic transmissions for trucks, buses, and defense vehicles worldwide. It just posted a quarter where revenue nearly doubled.
Allison Transmission Holdings (ALSN)
Business Quality Score: 96 / 99
Quick Tip
To keep your portfolio strong, stay on top of the financials for each company you hold. Solid companies mean better returns, so be sure to check in on their quarterly and annual numbers.
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Interesting stocks usually score 80+ on the Financial Scale, with top players hitting 90+. If that score dips below 80, it might be a good time to consider cutting ties before things take a turn.
Allison Transmission Holdings, Inc. (ALSN) is an Indianapolis-based manufacturer of automatic transmissions for medium- and heavy-duty commercial vehicles, defense, and off-highway equipment following its 2026 Allison Off-Highway acquisition. Founded in 1915 as a racing machine shop, it spent decades as a GM division before going independent in 2007.
Dividend engine: 13 years, remarkably light payout
Allison Transmission pays $1.16 per share annually, a 1.00% yield, with an 18.44% payout ratio and a 5-year dividend-growth rate of +59.00%. That payout ratio is exceptionally low, meaning the company retains over 80% of earnings for acquisitions and buybacks while the dividend keeps climbing. The 13-year streak shows fast compounding, not stagnation.
Q2 2026: revenue nearly doubles on Off-Highway deal
For Q2 ended June 30, 2026, Allison reported net sales of $1.566 billion, up 92% year over year, with adjusted diluted EPS of $2.73, beating the $2.48 consensus, per the August 3, 2026 release on the company’s IR site. GAAP diluted EPS fell 6% to $2.15 on acquisition costs, while adjusted EBITDA rose 29% to $404 million. Management raised full-year 2026 guidance to 5.8-6.0 billion in net sales.
Growth story: defense demand and a legacy business hitting records
Allison’s core Transmission business posted record quarterly net sales of $860 million, up 6% year over year, before the new Off-Highway segment’s $706 million contribution. Defense revenue jumped 57% year over year to nearly $100 million on NATO rearmament demand, and the company secured the EAGLE V military transmission contract.
Built to skip the drive to the racetrack
James A. Allison, a co-founder of the Indianapolis Motor Speedway, got tired of hauling race cars across town and built a machine shop next to the track in 1915. That shop became a WWII aircraft engine powerhouse, and its Indianapolis headquarters still sits on the same ground today.
Final take
Allison Transmission offers a 1.00% yield, $1.16 annual dividend, 13 years of hikes, +59.00% 5-year dividend growth, and an 18.44% payout ratio. The business is backed by record legacy sales, surging defense demand, and a transformative acquisition that raised guidance, but integration execution and electrification risk remain real considerations. Business Quality Score: 96. That’s elite territory, though integration costs are worth watching.