Armstrong World Sales Growth Accelerates, Guidance Raised Broadly
Armstrong World Industries posted 11.2% net sales growth in the second quarter, up from 7.1% in the first, as margin pressure eased and the company raised guidance across every key metric.
Armstrong World Industries (AWI), the ceiling and wall systems maker, reported second-quarter net sales of $472.0 million, up 11.2% from $424.6 million a year earlier and an acceleration from the 7.1% growth it posted in the first quarter.
The quarter marked a reversal from the pattern set in the first three months of the year, when discrete costs — $3 million in higher severance and cost-reduction expense, $3 million in Eventscape acquisition costs, and $2 million in higher tariff-adjustment expense — weighed on operating income even as sales grew. None of those items repeated in the second quarter, and the company instead recorded a $2 million tariff benefit from IEEPA refunds, clearing the way for profitability to catch up with the top line.
Operating income rose 8.6% to $133.8 million, a swing from the first quarter's 4.4% decline to $94.2 million, though the operating margin still contracted for a second straight quarter, down 70 basis points to 28.3% after a 270-basis-point drop in the first quarter. Adjusted EBITDA growth followed the same arc, accelerating from 0.8% in the first quarter to 7.5% in the second, reaching $166 million, while the adjusted EBITDA margin contraction eased to 110 basis points from 190. Diluted earnings reversed from a 1.9% decline in the first quarter to 12.4% growth in the second, reaching $2.26 a share, with adjusted diluted EPS up 12.9% to $2.36. The volume and pricing components behind the sales acceleration both roughly doubled quarter over quarter: the company added $31 million from higher volumes and $16 million from favorable average unit value in the second quarter, compared with $17 million and $10 million, respectively, in the first.
Mineral Fiber, the company's larger segment, grew net sales 7.9% to $288.2 million, up from 4.9% growth in the first quarter, and posted a second consecutive quarter of positive volume growth, with a $5 million sales volume benefit following a $7 million organic volume gain in the prior quarter. The segment's operating margin compression also eased, falling 40 basis points to 36.5% in the second quarter versus a 130-basis-point drop in the first. Architectural Specialties grew faster still, with net sales up 16.6% to $183.8 million after double-digit growth in the prior quarter, though its adjusted EBITDA margin kept slipping, falling to 20.4% from 21.5% year over year and to 17.3% from 19.5% on a year-to-date basis, showing that the segment's expansion has yet to translate into margin gains.
Armstrong raised its full-year guidance across all key metrics, a broader move than the first quarter's reaffirmation of net sales, adjusted EBITDA and adjusted free cash flow targets alongside a standalone EPS raise. The company now guides to 2024 net sales of $1.77 billion to $1.80 billion, implying 9% to 11% growth, and adjusted EBITDA of $605 million to $620 million, implying 9% to 12% growth.
The board authorized an additional $800 million in share repurchases on July 21, extending the buyback program through December 2029 and lifting the total authorization to $2.5 billion. Cash and cash equivalents fell to $78.6 million at the end of the first half from $112.7 million at the start of the year, a $34.1 million decrease compared with a $1.8 million increase in the same period a year earlier, reflecting higher investing outflows tied in part to the Eventscape acquisition.