Allegion plc Common Stock Shares Outstanding

• Allegion plc showed a decrease of -0.2% in Common Stock Shares Outstanding from 2024 to 2025.
• This data is from Allegion plc's annual report (Form 10-K), filed with the SEC on February 17, 2026.
• XBRL data for this metric is available from 2019 to 2025 (7 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Over the full 7 years of available data (2019 to 2025), Allegion plc's Common Stock Shares Outstanding has declined by 7.2%.
• Historical annual values: Fiscal year 2025: 86.07 million shares | Fiscal year 2024: 86.25 million shares | Fiscal year 2023: 87.50 million shares | Fiscal year 2022: 87.85 million shares | Fiscal year 2021: 88.22 million shares | Fiscal year 2020: 91.21 million shares | Fiscal year 2019: 92.72 million shares.
• Data sourced from SEC EDGAR public filings as of June 23, 2026.

Last verified: June 23, 2026