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Closing prices for September 17, 2026
The series is stated in the current share scale after splits; dividends are not included in the price
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| September 17, 2026 | 129.90 | 130.34 | 123.95 | 124.50 | 975,796 |
| September 16, 2026 | 129.80 | 132.76 | 125.10 | 126.59 | 1m |
| September 15, 2026 | 129.44 | 130.73 | 127.17 | 128.67 | 1m |
| September 14, 2026 | 128.50 | 130.73 |
Based on reports through December 31, 2025
Owens Corning makes insulation, roofing shingles and glass fibre — materials for a house inside and out.
Roofing is the most profitable part and is conveniently structured: a roof lasts about twenty years, then leaks, and is replaced regardless of whether new housing is being built. A hurricane or hailstorm in one state creates years of demand at a stroke.
Insulation depends more on new construction, but is supported by tightening building energy efficiency requirements. Glass fibre goes into industry and wind turbine blades. The company sold its composites glass fibre line and bought a door manufacturer, concentrating on housing. Risks: mortgage rates, asphalt and energy prices. A dividend is paid.
Address:ONE OWENS CORNING PARKWAY, TOLEDO, OH, 43659, US
| 982m |
| NEMNewmont Corporation | 124.39 | +2.16 % | 968m |
| LINLinde plc | 457.94 | −0.90 % | 910m |
| HWMHowmet Aerospace Inc. | 225.76 | −0.87 % | 836m |
| CDECoeur Mining, Inc. | 19.98 | +5.27 % | 730m |
| 128.50 |
| 128.95 |
| 982,700 |
| September 11, 2026 | 128.42 | 132.38 | 128.02 | 131.90 | 2m |
| September 10, 2026 | 126.36 | 127.77 | 124.98 | 127.49 | 1m |
| September 09, 2026 | 129.65 | 130.48 | 128.33 | 128.67 | 840,500 |
| September 08, 2026 | 138.45 | 138.57 | 130.02 | 130.20 | 1m |
| September 04, 2026 | 134.25 | 139.71 | 133.73 | 138.72 | 1m |
| September 03, 2026 | 136.21 | 137.30 | 132.59 | 134.71 | 1m |
| September 02, 2026 | 134.02 | 135.87 | 133.36 | 134.25 | 935,400 |
| September 01, 2026 | 136.35 | 137.67 | 133.50 | 133.68 | 1m |
| August 31, 2026 | 141.70 | 142.74 | 138.02 | 138.15 | 1m |
| August 28, 2026 | 144.07 | 146.49 | 141.21 | 143.13 | 669,600 |
| August 27, 2026 | 145.23 | 146.02 | 142.05 | 143.68 | 894,000 |
| August 26, 2026 | 147.71 | 148.44 | 145.35 | 145.71 | 787,700 |
| August 25, 2026 | 149.30 | 150.00 | 145.78 | 146.61 | 627,800 |
| August 24, 2026 | 148.81 | 149.97 | 146.37 | 146.97 | 552,300 |
| August 21, 2026 | 148.41 | 149.94 | 145.66 | 148.06 | 866,800 |
| August 20, 2026 | 148.90 | 149.16 | 145.65 | 147.16 | 858,800 |