Owens Corning Inc Market Cap ($8.73 Billion)
Market Cap & Net Worth: Owens Corning Inc (OC)
Owens Corning Inc market cap. Owens Corning Inc (NYSE:OC) has a market capitalization of $8.73 Billion ($8.73 Billion) as of November 1, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #2395 globally and #894 in its home market, demonstrating a 4.00% increase in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying Owens Corning Inc's stock price $121.15 by its total outstanding shares 80383165 (80.38 Million). Also see Owens Corning Inc operating cash flow efficiency for how efficiently the company converts equity into cash flow.
Owens Corning Inc Market Cap History (2015–2026)
Owens Corning Inc market cap history from 2015 to 2026. Data shows growth from $3.32 Billion to $9.74 Billion (10.91% CAGR). Check Owens Corning Inc share price for real-time trading data and today's change.
Index Memberships
Owens Corning Inc is a constituent of 2 market indices:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
PHLX Housing
HGX
|
$216.55 Billion | 4.03% | #9 of 19 |
|
S&P Midcap 400
MID
|
$3.34 Trillion | 0.46% | #147 of 401 |
Weight: Owens Corning Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
Owens Corning Inc Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how Owens Corning Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Explore net asset momentum of Owens Corning Inc to track how rapidly the company is growing its equity base year over year.
Latest Price to Sales (P/S) Ratio
0.89x
Owens Corning Inc's market cap is 0.89 times its annual revenue
Latest Price to Earnings (P/E) Ratio
N/A
P/E ratio not applicable due to negative or zero earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $3.69 Billion | $5.68 Billion | $393.00 Million | 0.65x | 9.39x |
| 2017 | $6.66 Billion | $6.38 Billion | $289.00 Million | 1.04x | 23.03x |
| 2018 | $3.22 Billion | $7.06 Billion | $545.00 Million | 0.46x | 5.90x |
| 2019 | $4.84 Billion | $7.16 Billion | $405.00 Million | 0.68x | 11.96x |
| 2020 | $5.72 Billion | $7.05 Billion | -$383.00 Million | 0.81x | N/A |
| 2021 | $6.92 Billion | $8.50 Billion | $995.00 Million | 0.81x | 6.95x |
| 2022 | $6.63 Billion | $9.76 Billion | $1.24 Billion | 0.68x | 5.34x |
| 2023 | $11.74 Billion | $9.68 Billion | $1.20 Billion | 1.21x | 9.82x |
| 2024 | $13.69 Billion | $10.97 Billion | $647.00 Million | 1.25x | 21.16x |
| 2025 | $9.00 Billion | $10.10 Billion | -$522.00 Million | 0.89x | N/A |
Competitor Companies of OC by Market Capitalization
Companies near Owens Corning Inc in the global market cap rankings as of November 1, 2026. Also see Owens Corning Inc asset portfolio for a full breakdown of the balance sheet.
Key companies related to Owens Corning Inc by market ranking:
- Trane Technologies plc (NYSE:TT): Ranked #287 globally with a market cap of $90.75 Billion USD.
- Johnson Controls International PLC (NYSE:JCI): Ranked #292 globally with a market cap of $90.27 Billion USD.
- Trane Technologies plc (F:2IS): Ranked #306 globally with a market cap of $87.59 Billion USD ( €74.92 Billion EUR).
- Carrier Global Corp (NYSE:CARR): Ranked #610 globally with a market cap of $44.21 Billion USD.
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #287 | Trane Technologies plc | NYSE:TT | $90.75 Billion | $410.00 |
| #292 | Johnson Controls International PLC | NYSE:JCI | $90.27 Billion | $149.03 |
| #306 | Trane Technologies plc | F:2IS | $87.59 Billion | €366.10 |
| #610 | Carrier Global Corp | NYSE:CARR | $44.21 Billion | $53.63 |
Market Capitalization of Owens Corning Inc (2015–2026)
Market capitalization of Owens Corning Inc from 2015 to today. Between 2015 and today, Owens Corning Inc's market cap moved from $3.32 Billion to $ 9.74 Billion, with a yearly change of 10.91%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $9.74 Billion | +8.26% |
| 2025 | $9.00 Billion | -34.29% |
| 2024 | $13.69 Billion | +16.61% |
| 2023 | $11.74 Billion | +77.17% |
| 2022 | $6.63 Billion | -4.23% |
| 2021 | $6.92 Billion | +20.93% |
| 2020 | $5.72 Billion | +18.12% |
| 2019 | $4.84 Billion | +50.63% |
| 2018 | $3.22 Billion | -51.68% |
| 2017 | $6.66 Billion | +80.33% |
| 2016 | $3.69 Billion | +11.24% |
| 2015 | $3.32 Billion | -- |
End of Day Market Cap According to Different Sources
On Oct 31st, 2026 the market cap of Owens Corning Inc was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $8.73 Billion USD |
| MoneyControl | $8.73 Billion USD |
| MarketWatch | $8.73 Billion USD |
| marketcap.company | $8.73 Billion USD |
| Reuters | $8.73 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About Owens Corning Inc
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. It also provides high, mid, and low temperature products; thermal and acoustical batts, … Read more