ALRMNasdaqServices-Prepackaged SoftwareFiscal year ends December 31
Alarm.com Holdings, Inc.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026
$57.46+0.09 (+0.16%)
Close on Oct 19, 2026
- Market cap
- $3.21B
- P/E (TTM)
- 26.0
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
98.8%
49M of 49M shares
Institutional holders
314
59 new, 35 sold out
Net institutional buying
1M
In Q2 2026
Insider trades, 12 months
4 buys · 19 sales
Net sold $7.95M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 8,340,664 | 16.80% | 13G (passive) amendment | Mar 31, 2025 |
| Vanguard Portfolio Management | 3,997,102 | 8.04% | 13G (passive) | Mar 31, 2026 |
| Disciplined Growth Investors Inc /Mn | 3,585,614 | 7.30% | 13G (passive) amendment | Jun 30, 2026 |
| Bank of Montreal | 3,455,201 | 6.98% | 13G (passive) amendment | Jun 30, 2026 |
| Vanguard Capital Management | 2,530,042 | 5.09% | 13G (passive) | Mar 31, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of ALRM | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| BlackRock, Inc. | 9,492,105 | 19.34% | $443.47M | +355,310 | 0.01% |
| Vanguard Portfolio Management LLC | 4,035,026 | 8.22% | $188.52M | +79,323 | 0.01% |
| Disciplined Growth Investors Inc /Mn | 3,585,614 | 7.30% | $167.52M | +316,628 | 2.84% |
| Bank Of Montreal /Can/ | 3,455,190 | 7.04% | $161.43M | +797,549 | 0.05% |
| State Street Corp | 2,188,123 | 4.46% | $102.23M | +151,985 | 0.00% |
| Vanguard Capital Management LLC | 2,141,371 | 4.36% | $100.04M | −12,691 | 0.00% |
| Geode Capital Management, LLC | 1,338,291 | 2.73% | $62.54M | +82,520 | 0.00% |
| Dimensional Fund Advisors LP | 1,258,666 | 2.56% | $58.80M | +141,307 | 0.01% |
| Morgan Stanley | 1,183,422 | 2.41% | $55.29M | −79,580 | 0.00% |
| Arrowstreet Capital, Limited Partnership | 1,010,774 | 2.06% | $47.22M | +231,574 | 0.02% |
| Geneva Capital Management LLC | 828,409 | 1.69% | $38.70M | −241,674 | 0.89% |
| FMR LLC | 775,426 | 1.58% | $36.23M | −193,699 | 0.00% |
| Two Sigma Investments, LP | 676,619 | 1.38% | $31.61M | −4,664 | 0.02% |
| Northern Trust Corp | 662,824 | 1.35% | $30.97M | +20,616 | 0.00% |
| Charles Schwab Investment Management Inc | 630,227 | 1.28% | $29.44M | +50,628 | 0.00% |
| Goldman Sachs Group Inc | 599,173 | 1.22% | $27.99M | +34,061 | 0.00% |
| Price T Rowe Associates Inc /Md/ | 577,171 | 1.18% | $26.97K | −52,318 | 0.00% |
| American Century Companies Inc | 575,362 | 1.17% | $26.88M | +286,963 | 0.01% |
| Acadian Asset Management LLC | 538,569 | 1.10% | $25.13K | +157,667 | 0.03% |
| Select Equity Group, L.P. | 462,015 | 0.94% | $21.59M | +69,658 | 0.11% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 314 | 49M | 98.8% | 59 / 110 | 107 / 35 | 5M | 4M |
| Q1 2026 | 295 | 48M | 97.4% | 36 / 115 | 107 / 43 | 10M | 4M |
| Q4 2025 | 306 | 48M | 97.9% | 41 / 112 | 120 / 32 | 5M | 4M |
| Q3 2025 | 305 | 48M | 97.2% | 41 / 110 | 120 / 34 | 3M | 4M |
| Q2 2025 | 304 | 49M | 99.3% | 39 / 113 | 120 / 40 | 3M | 3M |
| Q1 2025 | 308 | 49M | 99.3% | 40 / 103 | 122 / 40 | 4M | 3M |
| Q4 2024 | 310 | 48M | 98.2% | 59 / 112 | 111 / 45 | 4M | 4M |
| Q3 2024 | 299 | 48M | 98.4% | 37 / 106 | 116 / 33 | 13M | 4M |
| Q2 2024 | 298 | 49M | 98.9% | 39 / 127 | 88 / 41 | 5M | 3M |
| Q1 2024 | 302 | 46M | 94.6% | 54 / 97 | 108 / 36 | 3M | 3M |
| Q4 2023 | 286 | 46M | 94.7% | 58 / 81 | 110 / 17 | 3M | 2M |
| Q3 2023 | 249 | 45M | 92.7% | 34 / 83 | 99 / 35 | 2M | 2M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of ALRM | Value | % of fund | As of |
|---|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 2,975,386 | 6.06% | $139.01M | 0.12% | Jun 30, 2026 |
| Vanguard Total Stock Market Index Fund | 1,492,465 | 3.04% | $69.73M | 0.00% | Jun 30, 2026 |
| iShares Russell 2000 ETF | 1,216,892 | 2.48% | $56.85M | 0.07% | Jun 30, 2026 |
| Vanguard Information Technology Index Fund | 1,188,096 | 2.42% | $53.60M | 0.03% | May 31, 2026 |
| Vanguard Small-Cap Index Fund | 1,076,347 | 2.19% | $50.29M | 0.03% | Jun 30, 2026 |
| iShares Cybersecurity and Tech ETF | 681,354 | 1.39% | $37.30M | 3.67% | Jul 31, 2026 |
| Vanguard Small-Cap Growth Index Fund | 623,688 | 1.27% | $29.14M | 0.06% | Jun 30, 2026 |
| Vanguard Extended Market Index Fund | 566,298 | 1.15% | $26.46M | 0.03% | Jun 30, 2026 |
| Avantis U.S. Small Cap Value ETF | 525,622 | 1.07% | $23.71M | 0.09% | May 31, 2026 |
| Fidelity Small Cap Index Fund | 522,642 | 1.06% | $28.61M | 0.08% | Jul 31, 2026 |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF | 454,935 | 0.93% | $21.25M | 0.13% | Jun 30, 2026 |
| iShares Russell 2000 Value ETF | 404,383 | 0.82% | $18.89M | 0.13% | Jun 30, 2026 |
| Fidelity Enhanced Small Cap Core ETF | 320,153 | 0.65% | $14.96M | 0.26% | Jun 30, 2026 |
| Vanguard Tax-Managed Small-Cap Fund | 319,762 | 0.65% | $14.94M | 0.13% | Jun 30, 2026 |
| The Disciplined Growth Investors Fund | 288,829 | 0.59% | $15.81M | 2.51% | Jul 31, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Stephen Trundle | Chief Executive Officer, Director | 1,907,734 | 3.89% | Sep 4, 2026 |
| Kevin Christopher Bradley | Chief Financial Officer | 78,222 | 0.16% | Aug 14, 2026 |
| Daniel Ramos | See Remarks | 53,099 | 0.11% | Jun 12, 2026 |
| Daniel Kerzner | See Remarks | 101,141 | 0.21% | May 28, 2026 |
| Jeffrey A. Bedell | See Remarks | 528,532 | 1.08% | Dec 18, 2025 |
| Steve Valenzuela | Chief Financial Officer | 38,436 | 0.08% | Mar 14, 2025 |
| Timothy P. McAdam | Director | 103,838 | 0.21% | Jun 8, 2026 |
| Donald E. Clarke | Director | 35,190 | 0.07% | Jun 8, 2026 |
| Darius G. Nevin | Director | 30,097 | 0.06% | Jun 8, 2026 |
| Timothy J. Whall | Director | 14,404 | 0.03% | Jun 8, 2026 |
| Cecile Burleigh Harper | Director | 8,036 | 0.02% | Jun 8, 2026 |
| Stephen C. Evans | Director | 9,345 | 0.02% | Jun 8, 2026 |
| Simone WU | Director | 15,855 | 0.03% | Jun 8, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Stephen Trundle Chief Executive Officer, Director | Sep 2, 2026 | Gift | −2,000 | – | – | 322,842 |
| Stephen Trundle Chief Executive Officer, Director | Aug 24, 2026 | Sale(10b5-1 plan) | −50,000 | $57.67 | $2.88M | 324,842 |
| Stephen Trundle Chief Executive Officer, Director | Aug 24, 2026 | Option exercise | +50,000 | $32.17 | $1.61M | 374,842 |
| Kevin Christopher Bradley Chief Financial Officer | Aug 12, 2026 | Sale | −5,400 | $55.07 | $297.38K | 78,222 |
| Kevin Christopher Bradley Chief Financial Officer | Jul 2, 2026 | Sale(10b5-1 plan) | −724 | $48.46 | $35.09K | 83,622 |
| Daniel Ramos See Remarks | Jun 12, 2026 | Sale | −2,000 | $46.50 | $93.00K | 53,099 |
| Daniel Ramos See Remarks | Jun 10, 2026 | Sale | −8,000 | $46.23 | $369.84K | 55,099 |
| Kevin Christopher Bradley Chief Financial Officer | Jun 10, 2026 | Sale | −2,200 | $46.15 | $101.53K | 84,346 |
| Simone WU Director | Jun 4, 2026 | Award | +3,222 | – | – | 15,855 |
| Darius G. Nevin Director | Jun 4, 2026 | Award | +3,222 | – | – | 27,597 |
| Donald E. Clarke Director | Jun 4, 2026 | Award | +3,222 | – | – | 18,175 |
| Timothy J. Whall Director | Jun 4, 2026 | Award | +3,222 | – | – | 14,404 |
| Timothy P. McAdam Director | Jun 4, 2026 | Award | +3,222 | – | – | 103,838 |
| Stephen C. Evans Director | Jun 4, 2026 | Award | +3,222 | – | – | 9,345 |
| Cecile Burleigh Harper Director | Jun 4, 2026 | Award | +3,222 | – | – | 8,036 |
| Daniel Kerzner See Remarks | May 26, 2026 | Sale(10b5-1 plan) | −3,944 | $43.78 | $172.67K | 101,141 |
| Stephen Trundle Chief Executive Officer, Director | May 26, 2026 | Sale(10b5-1 plan) | −6,073 | $43.78 | $265.88K | 324,842 |
| Daniel Ramos See Remarks | May 26, 2026 | Sale(10b5-1 plan) | −2,532 | $43.78 | $110.85K | 63,099 |
| Stephen Trundle Chief Executive Officer, Director | May 18, 2026 | Sale(10b5-1 plan) | −2,944 | $43.56 | $128.24K | 330,915 |
| Daniel Ramos See Remarks | May 18, 2026 | Sale(10b5-1 plan) | −1,561 | $43.56 | $68.00K | 65,631 |
| Daniel Kerzner See Remarks | May 18, 2026 | Sale(10b5-1 plan) | −1,915 | $43.56 | $83.42K | 105,085 |
| Daniel Kerzner See Remarks | Apr 8, 2026 | Award | +55,000 | – | – | 107,000 |
| Kevin Christopher Bradley Chief Financial Officer | Apr 8, 2026 | Award | +35,000 | – | – | 86,546 |
| Stephen Trundle Chief Executive Officer, Director | Apr 8, 2026 | Award | +65,000 | – | – | 333,859 |
| Daniel Ramos See Remarks | Apr 8, 2026 | Award | +25,000 | – | – | 67,192 |
| Darius G. Nevin Director | Mar 18, 2026 | Option exercise | +36,000 | $21.70 | $781.20K | 60,375 |
| Darius G. Nevin Director | Mar 18, 2026 | Sale(10b5-1 plan) | −36,000 | $46.17 | $1.66M | 24,375 |
| Kevin Christopher Bradley Chief Financial Officer | Mar 18, 2026 | Sale(10b5-1 plan) | −1,510 | $45.97 | $69.41K | 51,546 |
| Jeffrey A. Bedell See Remarks | Dec 16, 2025 | Option exercise | +22,727 | $15.02 | $341.36K | 528,532 |
| Jeffrey A. Bedell See Remarks | Dec 16, 2025 | Sale | −22,727 | $51.82 | $1.18M | 505,805 |
| Stephen C. Evans Director | Dec 12, 2025 | Sale | −1,154 | $52.27 | $60.32K | 6,123 |
| Jeffrey A. Bedell See Remarks | Dec 12, 2025 | Sale | −2,273 | $52.51 | $119.36K | 505,805 |
| Jeffrey A. Bedell See Remarks | Dec 12, 2025 | Option exercise | +2,273 | $15.02 | $34.14K | 508,078 |
| Timothy P. McAdam Director | Nov 25, 2025 | Gift | −7,000 | – | – | 100,616 |
| Stephen Trundle Chief Executive Officer, Director | Nov 20, 2025 | Buy | +9,900 | $48.06 | $475.79K | 1,315,243 |
| Stephen Trundle Chief Executive Officer, Director | Nov 20, 2025 | Buy | +100 | $48.66 | $4.87K | 1,315,343 |
| Stephen Trundle Chief Executive Officer, Director | Nov 19, 2025 | Buy | +12,469 | $48.53 | $605.12K | 1,305,343 |
| Stephen Trundle Chief Executive Officer, Director | Nov 18, 2025 | Buy | +3,531 | $48.57 | $171.50K | 1,292,874 |
| Daniel Kerzner See Remarks | Nov 13, 2025 | Sale | −10,000 | $50.33 | $503.30K | 52,000 |
| Daniel Kerzner See Remarks | Nov 13, 2025 | Option exercise | +10,000 | $15.02 | $150.20K | 62,000 |
| Daniel Kerzner See Remarks | Nov 12, 2025 | Sale | −20,004 | $50.29 | $1.01M | 52,000 |
| Kevin Christopher Bradley Chief Financial Officer | Jul 2, 2025 | Sale(10b5-1 plan) | −754 | $56.75 | $42.79K | 53,056 |
| Stephen C. Evans Director | Jun 11, 2025 | Sale | −1,000 | $59.64 | $59.64K | 7,277 |
| Cecile Burleigh Harper Director | Jun 5, 2025 | Award | +2,510 | – | – | 4,814 |
| Timothy J. Whall Director | Jun 5, 2025 | Award | +2,510 | – | – | 11,182 |
| Simone WU Director | Jun 5, 2025 | Award | +2,510 | – | – | 12,633 |
| Timothy P. McAdam Director | Jun 5, 2025 | Award | +2,510 | – | – | 107,616 |
| Donald E. Clarke Director | Jun 5, 2025 | Award | +2,510 | – | – | 14,953 |
| Darius G. Nevin Director | Jun 5, 2025 | Award | +2,510 | – | – | 24,375 |
| Stephen C. Evans Director | Jun 5, 2025 | Award | +2,510 | – | – | 8,277 |
| Daniel Ramos See Remarks | May 27, 2025 | Sale(10b5-1 plan) | −7,000 | $57.68 | $403.76K | 42,192 |
| Daniel Ramos See Remarks | May 23, 2025 | Sale(10b5-1 plan) | −1,762 | $56.66 | $99.83K | 49,192 |
| Stephen Trundle Chief Executive Officer, Director | May 23, 2025 | Sale(10b5-1 plan) | −3,644 | $56.66 | $206.47K | 268,859 |
| Jeffrey A. Bedell See Remarks | May 23, 2025 | Sale(10b5-1 plan) | −2,204 | $56.66 | $124.88K | 505,805 |
| Daniel Kerzner See Remarks | May 23, 2025 | Sale(10b5-1 plan) | −2,213 | $56.66 | $125.39K | 72,004 |
| Daniel Ramos See Remarks | May 22, 2025 | Award | +14,000 | – | – | 50,954 |
| Stephen Trundle Chief Executive Officer, Director | May 22, 2025 | Award | +25,000 | – | – | 272,503 |
| Jeffrey A. Bedell See Remarks | May 22, 2025 | Award | +17,500 | – | – | 508,009 |
| Daniel Kerzner See Remarks | May 22, 2025 | Award | +17,500 | – | – | 74,217 |
| Stephen Trundle Chief Executive Officer, Director | May 16, 2025 | Sale(10b5-1 plan) | −3,626 | $59.51 | $215.78K | 247,503 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Trundle Stephen Officer, Director | Aug 24, 2026 | 50,000 | $2.88M | Aug 24, 2026 | Stock Option Exercise |
| C. Bradley Kevin Officer | Aug 12, 2026 | 5,400 | $297.37K | Aug 12, 2026 | Restricted Stock |
| Bradley Kevin Officer | Jul 2, 2026 | 724 | $35.08K | Jul 2, 2026 | Restricted Stock |
| J. Ramos Daniel Officer | Jun 12, 2026 | 2,000 | $93.00K | Jun 12, 2026 | Restricted Stock |
| Bradley Kevin Officer | Jun 10, 2026 | 2,200 | $101.53K | Jun 10, 2026 | Restricted Stock |
| J. Ramos Daniel Officer | Jun 10, 2026 | 8,000 | $369.84K | Jun 10, 2026 | Restricted Stock |
| Trundle Stephen Officer, Director | May 26, 2026 | 6,073 | $265.85K | May 26, 2026 | Restricted Stock |
| Ramos Daniel Officer | May 26, 2026 | 2,532 | $110.84K | May 26, 2026 | Restricted Stock |
| Bedell Jeffrey Officer | May 26, 2026 | 3,566 | $156.10K | May 26, 2026 | Restricted Stock |
| Kerzner Daniel Officer | May 26, 2026 | 3,944 | $172.65K | May 26, 2026 | Restricted Stock |
| Ramos Daniel Officer | May 18, 2026 | 1,561 | $67.92K | May 18, 2026 | Restricted Stock |
| Kerzner Daniel Officer | May 18, 2026 | 1,915 | $83.32K | May 18, 2026 | Restricted Stock |
| Bedell Jeffrey Officer | May 18, 2026 | 1,915 | $83.32K | May 18, 2026 | Restricted Stock |
| Trundle Stephen Officer, Director | May 18, 2026 | 2,944 | $128.09K | May 18, 2026 | Restricted Stock |
| Nevin Darius Director | Mar 18, 2026 | 36,000 | $1.66M | Mar 18, 2026 | Stock Option Exercise |