Armstrong World Industries, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-06-13 | 334.72 | 334.72 | 334.72 | 334.72 | 326.61 | 0 |
| 2023-06-12 | 334.72 | 334.72 | 334.72 | 334.72 | 326.61 | 209 |
| 2023-06-09 | 326.29 | 326.29 | 325.52 | 325.56 | 317.67 | 428 |
| 2023-06-07 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-06-06 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-06-05 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-06-02 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-06-01 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-31 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-30 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-29 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-26 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-25 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-24 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-23 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-22 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-19 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-18 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-17 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-16 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-15 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-12 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-11 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-10 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-09 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-08 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-05 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-04 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-03 | 346.18 | 346.18 | 346.18 | 346.18 | 337.79 | 0 |
| 2023-05-02 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-28 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-27 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-26 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-25 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-24 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-20 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-19 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-18 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-17 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-14 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-13 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-12 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-11 | 346.18 | 346.18 | 346.18 | 346.18 | 336.55 | 0 |
| 2023-04-10 | 343.91 | 346.18 | 343.91 | 346.18 | 336.55 | 2 |
| 2023-04-06 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-04-05 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-04-04 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-04-03 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-31 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-30 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-29 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-28 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-27 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-24 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-23 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-22 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-21 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-20 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-17 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 0 |
| 2023-03-16 | 436.88 | 436.88 | 436.88 | 436.88 | 424.73 | 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.