Allegion plc
ALLE- Exchange
- NYSE
- Industry
- Services-Detective, Guard & Armored Car Services
- SEC CIK
- 0001579241
In the last 90 days, Allegion plc insiders filed 1 open-market purchase and 5 sales; 739 institutions reported holding it in 13F filings for Q2 2026, worth $12.1B in total; no superinvestor holds it.
Holders of 5% or more of ALLE
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Allegion plc, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 7.50%6.51M shares | −1.80 ppfrom 9.30% | Feb 3, 20252 filings | Apr 23, 2025 | SEC |
| Vanguard Capital Management LLC | 13G | 7.50%6.46M shares | New | Apr 28, 20261 filing | Apr 28, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G | 5.34%4.60M shares | New | Apr 28, 20261 filing | Apr 28, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
9 Schedule 13D and 13G filings on Allegion plc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 14, 20268:04 PM ET | Boston Partners | 13G/A | 4.95%4.26M shares | −0.29 ppfrom 5.24%Below 5% | Mar 31, 2026 | SEC |
| Apr 28, 20262:45 PM ET | Vanguard Portfolio Management LLC | 13G | 5.34%4.60M shares | New | Mar 31, 2026 | SEC |
| Apr 28, 202611:31 AM ET | Vanguard Capital Management LLC | 13G | 7.50%6.46M shares | New | Mar 31, 2026 | SEC |
| Mar 26, 20261:06 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Feb 13, 20264:05 PM ET | Kayne Anderson Rudnick Investment Management LLC | 13G/A | 4.70%4.04M shares | −0.81 ppfrom 5.51%Below 5% | Dec 31, 2025 | SEC |
| May 14, 20254:05 PM ET | Kayne Anderson Rudnick Investment Management LLC | 13G | 5.51%4.75M shares | New | Mar 31, 2025 | SEC |
| Apr 23, 20257:55 PM ET | BlackRock, Inc. | 13G/A | 7.50%6.51M shares | −1.80 ppfrom 9.30% | Mar 31, 2025 | SEC |
| Feb 14, 20254:07 PM ET | Boston Partners | 13G/A | 5.24%4.56M shares | – | Dec 31, 2024 | SEC |
| Feb 3, 20254:22 PM ET | BlackRock, Inc. | 13G/A | 9.30%8.05M shares | – | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Allegion plc shares.
No Form 144 notices for Allegion plc are on file.