Alarm.com HoldingsALRM
13F holders, Q2 2025 (June 30)304holders −4
37new positions
39sold out
9famous investors
$56.57avg. 13F price*
At the end of Q2 2025, 304 institutions reported holding Alarm.com Holdings Inc. (ALRM) in their 13F filings, down 4 from Q1 2025. 37 opened new positions and 39 sold out. The largest holders were BlackRock, Inc. ($531.8M), Vanguard Group Inc. ($353.8M) and Disciplined Growth Investors Inc. ($197.5M). 9 famous investors held it, including Paul Tudor Jones (0.1% of Tudor Investment Corporation's portfolio), Joel Greenblatt (0.0% of Gotham Asset Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Alarm.com Holdings Inc.
- CUSIP
- 011642105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 37 | $15.2M |
| Exits | 39 | $18.2M |
All 13F filers, Q1 2025 → Q2 2025: 2,582,011 shares bought and 2,795,958 shares sold, net −213,947 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 304 holders
| BlackRock, Inc. | 0.01% | Add +3.0% | 9,401,041 | $531.8M |
| Vanguard Group Inc. | 0.01% | Add +0.4% | 6,254,612 | $353.8M |
| Disciplined Growth Investors Inc. | 3.78% | Add +3.0% | 3,491,824 | $197.5M |
| State Street Corp. | 0.00% | Add +1.4% | 1,974,502 | $111.7M |
| Brown Capital Management LLC | 2.80% | Reduce -5.2% | 1,703,557 | $96.4M |
| Geneva Capital Management LLC | 1.24% | Reduce -0.4% | 1,304,863 | $73.8M |
| Geode Capital Management, LLC | 0.00% | Add +1.3% | 1,202,312 | $68.0M |
| Morgan Stanley | 0.00% | Add +19.1% | 1,201,034 | $67.9M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -1.4% | 1,036,393 | $58.6M |
| Burgundy Asset Management Ltd. | 0.54% | Add +11.7% | 985,882 | $55.8M |
| Riverbridge Partners LLC | 0.80% | Reduce -12.8% | 882,716 | $49.9M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -52.2% | 740,877 | $41.9M |
| Northern Trust Corp. | 0.01% | Reduce -0.5% | 688,230 | $38.9M |
| FMR LLC | 0.00% | Add +0.4% | 618,190 | $35.0M |
| Norges Bank | 0.00% | No change | 591,466 | $33.5M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +2.6% | 549,400 | $31.1M |
| New York State Common Retirement Fund | 0.04% | No change | 526,230 | $29.8M |
| Arrowstreet Capital, Limited Partnership | 0.02% | Add +0.5% | 503,252 | $28.5M |
| T. Rowe Price Investment Management, Inc. | 0.02% | Reduce -3.5% | 467,574 | $26.5M |
| Qube Research & Technologies Ltd | 0.04% | Add +18.7% | 449,321 | $25.4M |
| Handelsbanken Fonder AB | 0.09% | Add +35.4% | 437,200 | $24.7M |
| Bank of America Corp. | 0.00% | Add +11.3% | 422,777 | $23.9M |
| BNP Paribas Financial Markets | 0.02% | Add +8.1% | 405,657 | $22.9M |
| Deutsche Bank AG | 0.01% | Add +3.5% | 401,495 | $22.7M |
| Bank of New York Mellon Corp | 0.00% | Reduce -3.1% | 359,507 | $20.3M |
| Wells Fargo & Company | 0.00% | Add +0.5% | 357,701 | $20.2M |
| DF Dent & Co. Inc. | 0.26% | Add +1.4% | 355,979 | $20.1M |
| Bank of Montreal | 0.01% | Add +1.1% | 335,390 | $19.0M |
| Public Sector Pension Investment Board | 0.08% | Add +4.5% | 324,511 | $18.4M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.06% | Add +25.2% | 317,276 | $17.9M |
| Nomura Holdings Inc. | 0.13% | Reduce -5.8% | 278,335 | $15.7M |
| Assenagon Asset Management S.A. | 0.02% | Reduce -11.3% | 269,512 | $15.2M |
| Principal Financial Group Inc. | 0.01% | Reduce -0.9% | 269,040 | $15.2M |
| Royal Bank of Canada | 0.00% | Add +1124.2% | 266,469 | $15.1M |
| Centaurus Financial, Inc. | 0.86% | Add +3.1% | 260,881 | $14.8M |
| Fisher Asset Management | 0.01% | Reduce -0.1% | 252,625 | $14.3M |
| Summit Creek Advisors LLC | 1.96% | Reduce -4.1% | 248,795 | $14.1M |
| Invesco Ltd. | 0.00% | Add +19.8% | 228,493 | $12.9M |
| Select Equity Group, L.P. | 0.05% | Add +9.1% | 218,641 | $12.4M |
| Man Group plc | 0.02% | Add +25.4% | 190,010 | $10.7M |
| Algert Global LLC | 0.21% | Reduce -18.1% | 178,462 | $10.1M |
| Montanaro Asset Management Ltd | 2.59% | Add +1.6% | 177,600 | $10.0M |
| California Public Employees Retirement System | 0.01% | Reduce -5.5% | 175,569 | $9.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -6.0% | 173,803 | $9.8M |
| Evanson Asset Management, LLC | 0.60% | Reduce -0.2% | 169,511 | $9.6M |
| Jacobs Levy Equity Management, Inc. | 0.04% | Reduce -15.1% | 160,689 | $9.1M |
| Acadian Asset Management LLC | 0.02% | Reduce -40.2% | 160,708 | $9.1M |
| Sei Investments Co. | 0.01% | Reduce -19.3% | 157,184 | $8.9M |
| Motley Fool Wealth Management, LLC | 0.53% | Reduce -32.1% | 154,278 | $8.7M |
| Tudor Investment Corporation | 0.07% | Add +166.4% | 153,923 | $8.7M |
| Squarepoint Ops LLC | 0.02% | Add +19.7% | 151,875 | $8.6M |
| Motley Fool Asset Management LLC | 0.38% | Reduce -3.6% | 147,432 | $8.3M |
| UBS Group AG | 0.00% | Reduce -38.3% | 145,393 | $8.2M |
| Citadel Advisors | 0.01% | Add +0.5% | 138,136 | $7.8M |
| Barclays PLC | 0.00% | Add +50.9% | 137,535 | $7.8M |
| Rhumbline Advisers | 0.01% | Add +1.9% | 136,012 | $7.7M |
| Marshall Wace, LLP | 0.01% | Add +233.2% | 135,943 | $7.7M |
| Mercer Global Advisors Inc. | 0.02% | Reduce -0.1% | 135,264 | $7.7M |
| Legal & General Group Plc | 0.00% | Reduce -0.0% | 134,077 | $7.6M |
| Landscape Capital Management, L.L.C. | 0.56% | Add +31.2% | 126,304 | $7.1M |
| Lazard Asset Management LLC | 0.01% | Add +682.8% | 122,164 | $6.9M |
| Balyasny Asset Management L.P. | 0.02% | Reduce -9.8% | 116,262 | $6.6M |
| Millennium Management | 0.01% | Add +3.0% | 111,095 | $6.3M |
| American Capital Management Inc. | 0.26% | Reduce -7.7% | 110,144 | $6.2M |
| Trexquant Investment LP | 0.07% | Reduce -26.7% | 108,439 | $6.1M |
| Nuveen, LLC | 0.00% | Reduce -72.2% | 107,787 | $6.1M |
| Ameriprise Financial Inc. | 0.00% | Reduce -9.9% | 101,537 | $5.7M |
| Cubist Systematic Strategies, LLC | 0.06% | Add +31.0% | 100,101 | $5.7M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -14.8% | 98,400 | $5.6M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -15.9% | 96,333 | $5.4M |
| Swiss National Bank | 0.00% | Reduce -1.0% | 90,100 | $5.1M |
| Jane Street Group, LLC | 0.01% | Reduce -23.5% | 87,748 | $5.0M |
| Two Sigma Investments, LP | 0.01% | Add +112.1% | 85,329 | $4.8M |
| T. Rowe Price Associates Inc. | 0.00% | Add +14.3% | 83,271 | $4.7M |
| AQR Capital Management | 0.00% | Add +39.5% | 82,319 | $4.7M |
| Seizert Capital Partners, LLC | 0.20% | Add +2.3% | 81,425 | $4.6M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.01% | Reduce -5.1% | 79,347 | $4.5M |
| Thematics Asset Management | 0.18% | Reduce -3.5% | 71,717 | $4.1M |
| Canada Pension Plan Investment Board | 0.00% | Add +2976.2% | 64,600 | $3.7M |
| Susquehanna International Group, LLP | 0.01% | Add +3.2% | 62,731 | $3.5M |
| D. E. Shaw & Co. | 0.00% | Add +33.0% | 62,299 | $3.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -52.6% | 62,232 | $3.5M |
| Voloridge Investment Management, LLC | 0.01% | New | 60,507 | $3.4M |
| Citigroup Inc. | 0.00% | Reduce -31.8% | 59,160 | $3.3M |
| Capital Fund Management S.A. | 0.04% | Add +73.3% | 59,045 | $3.3M |
| Alliancebernstein L.P. | 0.00% | Reduce -0.1% | 58,539 | $3.3M |
| Public Employees Retirement System of Ohio | 0.01% | Add +44.3% | 57,623 | $3.3M |
| HSBC Holdings PLC | 0.00% | Add +85.2% | 56,471 | $3.2M |
| Prudential Financial Inc. | 0.00% | Add +6.5% | 51,539 | $2.9M |
| Campbell & CO Investment Adviser LLC | 0.18% | Add +1102.0% | 50,737 | $2.9M |
| Holocene Advisors, LP | 0.01% | Reduce -1.9% | 49,300 | $2.8M |
| CANADA LIFE ASSURANCE Co | 0.00% | Reduce -1.6% | 48,738 | $2.8M |
| Engineers Gate Manager LP | 0.03% | Reduce -24.4% | 48,004 | $2.7M |
| New Age Alpha Advisors, LLC | 0.11% | Add +2919.2% | 45,801 | $2.6M |
| First Trust Advisors LP | 0.00% | Add +33.9% | 44,831 | $2.5M |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -0.7% | 44,707 | $2.5M |
| American Century Companies Inc. | 0.00% | Reduce -14.3% | 43,578 | $2.5M |
| California State Teachers Retirement System | 0.00% | Add +0.5% | 43,287 | $2.4M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | Reduce -58.0% | 42,300 | $2.4M |
| Martingale Asset Management L P | 0.06% | Add +5.9% | 41,994 | $2.4M |
"% of holder's portfolio" is ALRM's weight in each manager's 13F, not the share of Alarm.com Holdings Inc. the manager owns.