Company research

AWI · NYSE

Armstrong World Industries Inc

Basic Materials · Building Products & Equipment

$165.95

+5.93%

Close on Oct 29, 2026

Research data through 2026-10-28

Long-term research evidence only. No price targets, no trading signals, no recommendations.

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Pro Investor Academy research

Research data through Oct 28, 2026. Research is updated periodically, not in real time.

Quality

79

of 100 · stored research reading

Stored Quality research reads 79 of 100, an above-average reading in the covered universe. Some underlying measurements are stronger than others.

Quality research measures durability of the business itself from stored fundamentals: balance-sheet strength, profitability consistency and cash generation. It is a research reading, not a prediction of future returns.

How this is measured

Fundamental Momentum

Deteriorating

27

of 100 · stored research reading

Stored Fundamental Momentum research reads 27 of 100. Stored measurements classify recent reported fundamentals as deteriorating. This describes reported financial change already disclosed, with no forward-looking claim.

Fundamental Momentum research measures the direction of recently reported company fundamentals compared with the company's own history. It describes reported change, not future price movement.

How this is measured

Capital Returns

Favorable

67

of 100 · stored research reading

Stored Capital Returns research reads 67 of 100, recorded as favorable. Stored records show 9 consecutive years of dividend payments. Share count has been reduced at about 2.4% a year in the stored window.

Capital Returns research measures how a company has actually returned cash to shareholders: dividend record, buyback effectiveness, dilution control and how those payments were funded.

How this is measured

Valuation context

Price / earnings
21.0

Stored ratios recorded at the last research date (2026-10-28). Valuation Intelligence remains research context and is not a validated allocation signal.

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Research Collections

This company does not currently satisfy any collection rule. That is a stored research result, not a judgement about the business.

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Plain-English definitions, with the formula and the limitations of each measure.

In the company’s own words

What this company does

Armstrong World Industries, Inc. ("AWI" or the "Company") is a Pennsylvania corporation incorporated in 1891. When we refer to "we," "our" and "us" in this report, we are referring to AWI and its subsidiaries.

AWI is an Americas leader in the design and manufacture of innovative interior and exterior architectural applications including ceilings, specialty walls and exterior metal solutions. We manufacture and source products made of numerous materials, including mineral fiber, fiberglass, metal, felt, architectural resin and glass, wood, wood fiber and glass-reinforced-gypsum. We also manufacture ceiling suspension system (grid) products through a joint venture with Worthington Enterprises, Inc. called Worthington Armstrong Venture ("WAVE").

Our operating segments are as follows: Mineral Fiber, Architectural Specialties and Unallocated Corporate.

Mineral Fiber – produces suspended mineral fiber and fiberglass ceiling systems. Our mineral fiber products offer various performance attributes such as acoustical control, rated fire protection, and energy efficiency, along with other health and sustainability features and aesthetic appeal. Ceiling products are primarily sold to resale distributors, ceiling systems contractors and wholesalers, and retailers (including large home centers). The Mineral Fiber segment also includes the results of WAVE, which manufactures and sells suspension system (grid) products and ceiling component products that are invoiced by both AWI and WAVE. Segment results relating to WAVE consist primarily of equity earnings and reflect our 50% equity interest in the joint venture. Ceiling component products consist of ceiling perimeters and trim, in addition to grid products that support drywall ceiling systems, structural and walkable grid systems. For some customers, WAVE sells its suspension system products to AWI for resale to customers. Mineral Fiber segment results reflect those sales transactions. The Mineral Fiber segment also includes all assets and liabilities not specifically allocated to our Architectural Specialties or Unallocated Corporate segment, including all property and related depreciation associated with our Lancaster, Pennsylvania headquarters. Operating results for the Mineral Fiber segment include a significant majority of allocated Corporate administrative expenses that represent a reasonable allocation of general services to support its operations.

Quoted from the business section of this company’s 10-K filed February 24, 2026. Read the filing

General research only. Not personalized advice. Public filings may be delayed, amended, incomplete, or reflect positions that have changed since the reporting date.