Institutional Ownership
Armstrong World Inds Inc New
CUSIP 04247X102COMAWIQ1 2026
Shares Short
1.88M
As of Jul 15, 2026
Days to Cover
4.33
Short shares ÷ avg daily volume
Change vs Prior
+34.8%
vs previous settlement
Avg Daily Volume
434.1K
FINRA reported ADV
Short Interest History
17 settlements on record · FINRA consolidated
Higher short interest is bearish: increases show red, decreases green.
| Settlement | Shares Short | Prior | Change | Avg Daily Vol | Days to Cover |
|---|---|---|---|---|---|
| Jul 15, 2026 | 1.88M | 1.40M | +34.8% | 434.1K | 4.33 |
| Jun 30, 2026 | 1.40M | 1.43M | -2.3% | 441.5K | 3.16 |
| Jun 15, 2026 | 1.43M | 1.20M | +19.3% | 437.1K | 3.27 |
| May 29, 2026 | 1.20M | 1.08M | +10.7% | 427.1K | 2.80 |
| May 15, 2026 | 1.08M | 1.06M | +1.6% | 364.2K | 2.97 |
| Apr 30, 2026 | 1.06M | 896.3K | +18.8% | 479.6K | 2.22 |
| Apr 15, 2026 | 896.3K | 856.5K | +4.7% | 369.2K | 2.43 |
| Mar 31, 2026 | 856.5K | 1.05M | -18.5% | 568.8K | 1.51 |
| Mar 13, 2026 | 1.05M | 985.1K | +6.7% | 733.1K | 1.43 |
| Feb 27, 2026 | 985.1K | 691.7K | +42.4% | 744.3K | 1.32 |
| Feb 13, 2026 | 691.7K | 682.4K | +1.4% | 375.5K | 1.84 |
| Jan 30, 2026 | 682.4K | 689.4K | -1.0% | 612.1K | 1.11 |