Estimated market cap $16.19BShares outstanding from the company’s latest SEC filing (all share classes, each priced at its own close; ADRs converted to ADS) × last close from Tiingo. Updated daily. This figure: shares as of Oct 19, 2026, last close Nov 13, 2026.84.32M shares, shares as of Oct 19, 2026CIK 1579241The SEC’s Central Index Key, the number it uses to identify every company and person that files.
Insider trades, 12 mo
5 buys · 11 sells
$4.56M sold, open market
Congress trades, 24 mo
4
2 purchases, 2 sales
13F holders
…
Lobbying, 12 mo
—
No lobbying filings
Federal contracts, 12 mo
—
None matched
Ask your AI:
Latest 10-Q
What changed in Allegion plc's latest quarterly report, compared with the one before.
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Insider trades
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
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13F holders
Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
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Top 10 holders.Premium lists every holder, with CSV downloads.
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
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Executive-branch trades
2 trades
Trades in Allegion plc reported by the President, Cabinet members and other senior executive-branch officials. Amounts are ranges.Form 278-T is the periodic transaction report that senior executive-branch officials file with the Office of Government Ethics. They must report each trade over $1,000 within 30 days of being notified of it, and no later than 45 days after the trade. Amounts are ranges, not exact figures.
Recent executive-branch trades
The form has no ticker column. The asset is shown as the filer wrote it. We add a ticker link only when we could match the asset to a listed company.
The form asks for a range, such as $1,001 - $15,000, not an exact amount. A line can be left blank when the filer's note says the amount was not more than $1,000.
What Allegion plc and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
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Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
13F holders, Q3 2026Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
532
75.4% of shares · 168 added
Latest 10-Q
Q3 2026
What changed in Allegion plc's latest quarterly report, compared with the one before.
Filed Oct 22, 2026 · Quarter ended Sep 30, 2026
AI No AI summary for this 10-Q: the draft did not pass our accuracy checks.
Compared with the 10-Q for the quarter ended Jun 30, 2026. Sections compared: management's discussion, risk factors, legal proceedings and controls and procedures.
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
No open-market insider trades reported since Oct 26, 2026. Insiders have two business days to file.
Recent insider trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.
532 funds report ALLE. Values checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
Funds report more than 100% of shares (Q2 2026)Fund managers with more than $100 million in US-listed stocks file a 13F each quarter. It lists their long stock positions only (shorts, options and bonds are left out) and can arrive up to 45 days after the quarter ends, so this is a snapshot of the quarter end. We add up the shares every fund reports in this class and divide by the shares outstanding. The total can pass 100%: the same shares are often reported by more than one manager (an adviser and the fund it runs), lent shares can be reported twice, and the share count can be out of date after buybacks. We divided 86.39M reported shares by 85.04M shares, from the company’s SEC filing as of Jul 20, 2026.
736 funds hold the stock.
Q3 2026: 75% · 5,560 of ~8,900 funds reported so farFunds have 45 days after a quarter ends to file. This quarter’s reports are still arriving, so the figure only counts the funds that have filed so far and will usually rise.
Q2 202597%
Q3 202598%
Q4 202596%
Q1 202698%
Q2 2026>100%
Q3 2026 (so far)75%
Q3 2026. 84 new, 168 added to, 196 trimmed, 289 exited since Q2 2026.
Download CSVEvery fund that holds ALLE, not only these ten. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Trades by members of Congress
4 in 24 mo
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
Recent congressional trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.
What Allegion plc and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
No recent lobbying filings for this company.
Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
Funds holding the stock
Shares they report
Funds holding the stock by quarter
Q4 2013
348
—
77.62M
$3.4B
Q1 2014
354
+6
80.10M
$4.2B
Q2 2014
349
-5
81.73M
$4.6B
Q3 2014
331
-18
80.10M
$3.8B
Q4 2014
348
+17
80.74M
$4.5B
Q1 2015
341
-7
78.69M
$4.8B
Q2 2015
352
+11
80.42M
$4.8B
Q3 2015
348
-4
81.99M
$4.7B
Q4 2015
357
+9
86.82M
$5.7B
Q1 2016
392
+35
86.05M
$5.5B
Q2 2016
377
-15
87.35M
$6.1B
Q3 2016
388
+11
87.25M
$6.0B
Q4 2016
398
+10
88.07M
$5.6B
Q1 2017
393
-5
87.06M
$6.6B
Q2 2017
390
-3
86.07M
$7.0B
Q3 2017
406
+16
85.85M
$7.4B
Q4 2017
469
+63
87.58M
$7.0B
Q1 2018
472
+3
85.38M
$7.3B
Q2 2018
432
-40
92.26M
$7.1B
Q3 2018
449
+17
95.42M
$8.6B
Q4 2018
477
+28
93.53M
$7.5B
Q1 2019
474
-3
88.94M
$8.1B
Q2 2019
482
+8
87.55M
$9.7B
Q3 2019
477
-5
88.51M
$9.2B
Q4 2019
526
+49
89.39M
$11.1B
Q1 2020
495
-31
89.30M
$8.2B
Q2 2020
486
-9
88.26M
$9.0B
Q3 2020
465
-21
86.41M
$8.5B
Q4 2020
502
+37
84.04M
$10.3B
Q1 2021
514
+12
82.32M
$10.2B
Q2 2021
558
+44
80.81M
$11.1B
Q3 2021
508
-50
79.57M
$10.4B
Q4 2021
520
+12
77.28M
$10.1B
Q1 2022
511
-9
81.73M
$8.9B
Q2 2022
511
0
80.89M
$7.9B
Q3 2022
492
-19
82.08M
$7.4B
Q4 2022
526
+34
80.72M
$8.5B
Q1 2023
564
+38
82.51M
$8.8B
Q2 2023
553
-11
82.19M
$9.8B
Q3 2023
533
-20
82.42M
$8.6B
Q4 2023
553
+20
86.08M
$10.8B
Q1 2024
576
+23
85.72M
$11.5B
Q2 2024
582
+6
83.77M
$9.9B
Q3 2024
613
+31
82.78M
$12.0B
Q4 2024
662
+49
82.49M
$10.8B
Q1 2025
693
+31
83.69M
$10.9B
Q2 2025
693
0
83.39M
$12.0B
Q3 2025
764
+71
84.21M
$14.9B
Q4 2025
805
+41
82.45M
$13.1B
Q1 2026
767
-38
83.84M
$12.2B
Q2 2026
736
-31
86.39M
$12.2B
Q3 2026
532
-204
63.56M
$10.0B
Each point is a quarter-end, from Q4 2013 to Q3 2026. A fund's 13F lists its long positions in US-listed securities as of the last day of the quarter and arrives up to 45 days later, so each point shows holdings at quarter-end, not on the day they were reported.
Common shares only; options and bonds are left out. When a fund amends a report, the amended version is the one counted.
The history follows the company's current CUSIP number (G0176J109). If the company's shares were ever re-issued under a different CUSIP, the quarters before the change are not part of this series, so the first point (Q4 2013) can be later than the stock's first appearance in 13F reports.
Share counts are adjusted for stock splits; none took place between these quarters. Values are in dollars as reported at the time and are not adjusted.
A quarter appears once our daily update has built its summary. If a summary cannot be built, older reports are kept and the chart shows the quarters it has until the next update repairs it.