Joel Greenblatt's ALRM Position Overview
Joel Greenblatt (via Gotham Asset Management, LLC) currently holds 16,273 shares of Alarm.com Holdings, Inc. (ALRM) worth $863,771, representing 0.00% of the portfolio. First purchased in 2016-Q3, this long-term strategic position has been held for 37 quarters.
Based on 13F filings, Joel Greenblatt has maintained a strategic position in ALRM, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2017, adding 56,426 shares. Largest reduction occurred in Q1 2018, reducing 50,655 shares.
Analysis based on 13F filings available since 2013 Q2
Joel Greenblatt's Alarmcom Holdings (ALRM) Holding Value Over Time
Track share changes against reported price movement
Quarterly Alarmcom Holdings (ALRM) Trades by Joel Greenblatt
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q3 2016 | +16,514 | New Buy | 16,514 | $28.88 |
| Q4 2016 | -16,514 | Sold Out | 16,514 | $0.00 |
| Q4 2017 | +72,940 | New Buy | 72,940 | $37.74 |
| Q1 2018 | -50,655 | Reduce 69.45% | 22,285 | $37.74 |
| Q2 2018 | -22,285 | Sold Out | 22,285 | $0.00 |
| Q1 2019 | +72,961 | New Buy | 72,961 | $64.90 |
| Q2 2019 | -4,415 | Reduce 6.05% | 68,546 | $53.50 |
| Q3 2019 | +3,033 | Add 4.42% | 71,579 | $46.63 |
| Q4 2019 | -22,847 | Reduce 31.92% | 48,732 | $42.97 |
| Q1 2020 | -41,346 | Reduce 84.84% | 7,386 | $38.86 |
| Q2 2020 | +3,852 | Add 52.15% | 11,238 | $64.78 |
| Q3 2020 | -2,208 | Reduce 19.65% | 9,030 | $55.26 |
| Q4 2020 | -9,030 | Sold Out | 9,030 | $0.00 |
| Q1 2021 | +2,321 | New Buy | 2,321 | $86.17 |
| Q2 2021 | -2,321 | Sold Out | 2,321 | $0.00 |
| Q4 2021 | +2,427 | New Buy | 2,427 | $84.88 |
| Q1 2022 | -2,427 | Sold Out | 2,427 | $0.00 |
| Q1 2023 | +9,493 | New Buy | 9,493 | $50.28 |
| Q2 2023 | -2,180 | Reduce 22.96% | 7,313 | $51.68 |
| Q3 2023 | +1,710 | Add 23.38% | 9,023 | $61.14 |
| Q4 2023 | +5,295 | Add 58.68% | 14,318 | $64.62 |
| Q1 2024 | -2,783 | Reduce 19.44% | 11,535 | $72.47 |
| Q2 2024 | +17,610 | Add 152.67% | 29,145 | $63.54 |
| Q3 2024 | +14,306 | Add 49.09% | 43,451 | $54.67 |
| Q4 2024 | -4,903 | Reduce 11.28% | 38,548 | $60.80 |
| Q1 2025 | +10,943 | Add 28.39% | 49,491 | $55.65 |
| Q2 2025 | -19,466 | Reduce 39.33% | 30,025 | $56.57 |
| Q3 2025 | -13,752 | Reduce 45.80% | 16,273 | $53.08 |
Joel Greenblatt's Alarmcom Holdings Investment FAQs
Joel Greenblatt first purchased Alarm.com Holdings, Inc. (ALRM) in Q3 2016, acquiring 16,514 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Joel Greenblatt has held Alarm.com Holdings, Inc. (ALRM) for 37 quarters since Q3 2016. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Joel Greenblatt's largest addition to Alarm.com Holdings, Inc. (ALRM) was in Q1 2019, adding 72,961 shares worth $4.74 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Joel Greenblatt's firm, Gotham Asset Management, LLC, owns 16,273 shares of Alarm.com Holdings, Inc. (ALRM), valued at approximately $863,771. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Alarm.com Holdings, Inc. (ALRM) represents approximately 0.00% of Joel Greenblatt's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Joel Greenblatt's peak holding in Alarm.com Holdings, Inc. (ALRM) was 72,961 shares, as reported at the end of Q1 2019. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.