Owens Corning (OC) is a publicly traded company in the Basic Materials — Construction Materials industry listed on NYSE. This overview shows the latest price, key valuation ratios, profitability metrics and financial-health indicators used by fundamental investors.
Owens Corning provides residential and commercial building products in the United States, Europe, the Asia Pacific, and internationally. It operates through three segments: Roofing, Insulation, and Doors. The company offers laminate and strip asphalt roofing shingles, roofing components, and oxidized asphalt.
Is Owens Corning stock overvalued or undervalued in 2026?
As of October 30, 2026, Owens Corning (OC) trades at $121.15 with no positive earnings over the last twelve months, according to Kaplio. It trades at 25.2 times its average earnings over ten years; above 25 times, Graham's limit for the defensive investor, it is expensive.
Kaplio overview: Owens Corning
Market cap $10B · 52 weeks $98 – $159 (24 % below the high) · P/E no earnings · 2027 expected P/E 11.2× · Dividend 2.6 % · 11 years rising · Next earnings November 4, 2026 · expected EPS $3.05 · Closing price, Oct 30 · accounts published Aug 5.
- Valuation: P/E — (expensive).
- Business: ROIC 6 % (weak).
- Balance sheet: Net debt/EBITDA 6.0× (fragile).
- Earnings: 7 of 8 (uneven).
It has losses over the last 12 months, but trades at 25.2 times its average earnings over ten years; above 25 times, Graham's limit for the defensive investor, it is expensive.
What matters in materials: 4 of 8 pass
- Net debt / EBITDA (trough) 6.0×, fails.
- P/B across cycles 2.6×, fails.
- Cycle-adjusted EV/EBITDA 19.7×, fails.
- Gross margin 28.5 %, borderline.
- FCF yield 16.7 %, passes.
- Dividend coverage 4.1×, passes.
- Capex / D&A 1.2×, passes.
- Altman Z-Score 2.4, passes.
Against its peers (reference peers) — Owens Corning: P/E —; EV/EBITDA 19.7×; ROIC 5.6 %; $9.6B. Builders FirstSource, Inc. (P/E 175×; EV/EBITDA 13.5×; ROIC 3.2 %; $7.0B), Carlisle Companies Incorporated (P/E 21.3×; EV/EBITDA 14.3×; ROIC 21.9 %; $14.9B), Masco Corporation (P/E 17.4×; EV/EBITDA 11.9×; ROIC 28.7 %; $15.5B).
Dividend
solid · Yield 2.6 % ($2.78 per share in 2025) · Years raising it ≥ 11 · 5-year growth +24 % a year · Free cash flow coverage 5.4× · With $1,000 invested today you'd collect $26.10 a year ($2.18 a month).
Profitability
| Return on Equity | -17.10% |
| Return on Invested Capital | 5.61% |
| Return on Assets | -5.26% |
| Gross Margin | 26.19% |
| Operating Margin | 6.18% |
| Net Margin | -6.80% |
Financial Health
| Debt / Equity | 1.52 |
| Current Ratio | 1.16 |
| Piotroski F-Score | 3 |
| Altman Z-Score | 2.38 |
Price Performance
| 1 month | +3.47% |
| 3 months | -12.78% |
| Year-to-date | +8.26% |
| 1 year | -4.84% |
| 3 years | +4.61% |
| 5 years | +28.64% |
| 10 years | +158.10% |
Dividend History
Paid in the last 12 months: $3.1600 per share in 4 payments.
| Date | Amount |
|---|---|
| 2026-10-19 | $0.7900 |
| 2026-07-20 | $0.7900 |
| 2026-03-09 | $0.7900 |
| 2026-01-05 | $0.7900 |
| 2025-10-20 | $0.6900 |
| 2025-07-21 | $0.6900 |
| 2025-03-10 | $0.6900 |
| 2025-01-06 | $0.6900 |
| 2024-10-18 | $0.6000 |
| 2024-07-15 | $0.6000 |
Amounts adjusted for stock splits.
Related companies: CSL · MAS · JHX · BLDR · IBP · FBIN
Explore sector: Basic Materials · Construction Materials
More sections of OC: Financials · Valuation · Statistics · Estimates · Technical · Ownership · News · Events
Discover more: Weekly Radar: the S&P 500 through the Buffett and Lynch methods · Companies that pass the Buffett method today · Companies that pass the Lynch method today · Stocks that pass Graham's defensive investor test today · Investment Academy — learn to analyze stocks