Allegion plc short interest
Short interest in Allegion plc was 4.0 million shares at the 31 August 2026 settlement, up 1.4% on the previous settlement, with 2.42 days to cover at an average daily volume of 1.6 million shares, as reported to FINRA.
| Settlement | Shares short | Change | Average daily volume | Days to cover |
|---|---|---|---|---|
| 31 August 2026 | 3,955,737 | +1.4% | 1,636,684 | 2.42 |
| 14 August 2026 | 3,900,137 | -18.4% | 1,118,982 | 3.49 |
| 31 July 2026 | 4,781,568 | +2.7% | 1,660,824 | 2.88 |
| 15 July 2026 | 4,654,321 | +1.1% | 1,134,812 | 4.10 |
| 30 June 2026 | 4,604,369 | +12.7% | 1,386,842 | 3.32 |
| 15 June 2026 | 4,086,011 | +21.6% | 1,018,485 | 4.01 |
| 29 May 2026 | 3,359,864 | -6.5% | 862,843 | 3.89 |
| 15 May 2026 | 3,592,535 | +0.7% | 1,142,698 | 3.14 |
| 30 April 2026 | 3,567,597 | +16.7% | 1,168,202 | 3.05 |
| 15 April 2026 | 3,056,281 | -4.6% | 909,754 | 3.36 |
| 31 March 2026 | 3,202,263 | -7.0% | 807,361 | 3.97 |
| 13 March 2026 | 3,443,899 | +36.3% | 945,241 | 3.64 |
FINRA publishes consolidated short interest twice a month, about ten days after each settlement. Days to cover is shares short over average daily volume. Short interest as a share of the float is not shown: the float is not in the public record.
Source
FINRA equity short interest data, the public dataset.
The same record on your computer
GreekSoup is also a free program for your own computer. It reads these same filings for the names you follow, refreshed as they land, with no account. One pasted line installs it.