ALLEGION PLC (G0176J109) Stock Institutional Trading Activity
ALLEGION PLC (G0176J109) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Sequoia Financial Advisors, Berkshire Hathaway, AKO Capital, and ARK Invest. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
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- ALLEGION PLC (G0176J109) stock institutional ownership
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| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q4 2017 | Renaissance Technologies LLC | Buy | 207,000 | 336,400 | $26,764 |
| Q4 2017 | AKO Capital | Buy | 1,450 | 746,227 | $59,370 |
| Q3 2017 | Renaissance Technologies LLC | Buy | 90,800 | 129,400 | $11,189 |
| Q3 2017 | AKO Capital | Buy | 47,741 | 744,777 | $64,401 |
| Q2 2017 | Renaissance Technologies LLC | Sell | -246,400 | 38,600 | $3,131 |
| Q2 2017 | AKO Capital | Sell | -159,621 | 697,036 | $56,544 |
| Q2 2017 | Egerton Capital UK | Buy | 1,264,263 | 1,264,263 | $102,557 |
| Q1 2017 | Renaissance Technologies LLC | Sell | -250,600 | 285,000 | $21,575 |
| Q1 2017 | AKO Capital | Buy | 118,229 | 856,657 | $64,858 |
| Q4 2016 | Renaissance Technologies LLC | Buy | 203,700 | 535,600 | $34,278 |
| Q4 2016 | AKO Capital | Buy | 738,428 | 738,428 | $47,259 |
| Q3 2016 | Renaissance Technologies LLC | Sell | -56,200 | 331,900 | $22,871 |
| Q2 2016 | Renaissance Technologies LLC | Sell | -342,900 | 388,100 | $26,946 |
| Q1 2016 | Renaissance Technologies LLC | Buy | 508,670 | 731,000 | $46,572 |
| Q4 2015 | Renaissance Technologies LLC | Buy | 167,630 | 222,330 | $14,656 |
| Q3 2015 | Renaissance Technologies LLC | Sell | -309,600 | 54,700 | $3,154 |
| Q2 2015 | Renaissance Technologies LLC | Sell | -128,600 | 364,300 | $21,909 |
| Q1 2015 | Renaissance Technologies LLC | Buy | 481,900 | 492,900 | $30,151 |
| Q4 2014 | Renaissance Technologies LLC | Buy | 11,000 | 11,000 | $610 |
| Q4 2014 | Viking Global Investors | Buy | 493,242 | 727,484 | $40,346 |
| Q2 2014 | Mairs & Power Growth Fund | Sell | -566 | 7,832 | $444 |
| Q2 2014 | Trian Fund Management | Sell | -1,301,500 | 1,655,388 | $93,827 |
| Q2 2014 | Viking Global Investors | Buy | 234,242 | 234,242 | $13,277 |
| Q1 2014 | Mairs & Power Growth Fund | Sell | -82 | 8,398 | $438 |
| Q1 2014 | Trian Fund Management | Sell | -1,035,667 | 2,956,888 | $154,261 |
| Q4 2013 | Mairs & Power Growth Fund | Buy | 8,480 | 8,480 | $375 |
| Q4 2013 | Trian Fund Management | Buy | 3,992,555 | 3,992,555 | $176,431 |
Frequently asked questions about G0176J109 activity
Which institutional owners are buying G0176J109?
Institutional owners buying G0176J109 include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in G0176J109 activity?
"Buy" means an investor increased their reported position in G0176J109 compared to the prior reporting period. This reflects growing exposure to ALLEGION PLC (G0176J109) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in G0176J109 increasing?
Institutional interest in G0176J109 can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.