Armstrong World Industries, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-28 | 910.00 | 910.00 | 910.00 | 910.00 | 908.74 | 200 |
| 2026-07-27 | 849.00 | 849.00 | 849.00 | 849.00 | 847.82 | 150 |
| 2026-07-24 | 810.60 | 810.60 | 810.60 | 810.60 | 809.47 | 0 |
| 2026-07-23 | 810.60 | 810.60 | 810.60 | 810.60 | 809.47 | 0 |
| 2026-07-22 | 810.60 | 810.60 | 810.60 | 810.60 | 809.47 | 0 |
| 2026-07-21 | 810.60 | 810.60 | 810.60 | 810.60 | 809.47 | 0 |
← NewerPage 2 of 2 · 66 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-04 | 1.2306 USD |
| 2026-05-08 | 1.2001 USD |
| 2026-03-04 | 1.2528 USD |
| 2025-11-05 | 1.2790 USD |
| 2025-08-06 | 1.1726 USD |
| 2025-05-07 | 1.2189 USD |
| 2025-03-05 | 1.2340 USD |
| 2024-11-06 | 1.2531 USD |
| 2024-08-07 | 1.0830 USD |
| 2024-05-08 | 1.0094 USD |
| 2024-02-28 | 0.9787 USD |
| 2023-10-31 | 0.9573 USD |
| 2023-08-02 | 1.2629 USD |
| 2023-05-03 | 1.2663 USD |
| 2023-03-01 | 1.3379 USD |
| 2022-11-01 | 1.3582 USD |
| 2022-08-03 | 1.2002 USD |
| 2022-05-04 | 1.1266 USD |
| 2022-03-02 | 1.1644 USD |
| 2021-11-03 | 1.2837 USD |
| 2021-08-04 | 1.1396 USD |
| 2021-05-05 | 1.1134 USD |
| 2020-08-05 | 1.1301 USD |
| 2020-05-06 | 1.1200 USD |
| 2020-03-04 | 1.0086 USD |
| 2019-11-06 | 0.8426 USD |
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.