Armstrong World Industries, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-03-30 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-29 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-28 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-25 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-24 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-23 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-22 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-21 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-18 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-17 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-16 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-15 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-14 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 0 |
| 2022-03-11 | 455.85 | 455.85 | 455.85 | 455.85 | 438.10 | 1 |
| 2022-03-10 | 454.00 | 454.00 | 454.00 | 454.00 | 436.32 | 0 |
| 2022-03-09 | 454.00 | 454.00 | 454.00 | 454.00 | 436.32 | 0 |
| 2022-03-08 | 454.00 | 454.00 | 454.00 | 454.00 | 436.32 | 0 |
| 2022-03-07 | 454.00 | 454.00 | 454.00 | 454.00 | 436.32 | 0 |
| 2022-03-04 | 454.00 | 454.00 | 454.00 | 454.00 | 436.32 | 1 |
| 2022-03-03 | 534.60 | 534.60 | 534.60 | 534.60 | 513.79 | 0 |
| 2022-03-02 | 534.60 | 534.60 | 534.60 | 534.60 | 513.79 | 0 |
| 2022-02-25 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-24 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-23 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-22 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-21 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-18 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-17 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-16 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-15 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-14 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-11 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-10 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-09 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-08 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-07 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-04 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-03 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-02 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-02-01 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-31 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-28 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-27 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-26 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-25 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-24 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-21 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-20 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-19 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-18 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-17 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-14 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-13 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-12 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-11 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-10 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-07 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-06 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-05 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
| 2022-01-04 | 534.60 | 534.60 | 534.60 | 534.60 | 512.67 | 0 |
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.