Alarm.com Holdings Inc (ALRM) Ownership

51.92 ↑0.00 (0.00%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of Alarm.com Holdings Inc (ALRM), owning a total of 9.4 million shares. Combined, the top 39 institutional holders of ALRM own 88.32% of the company with a total of 44 million shares.

In the latest ownership report on June 30th 2025, the top 39 institutional holders decreased their combined ownership of ALRM by 104 thousand shares. 13 institutions bought 967,580 total additional shares and increased their ownership by an average of 7.76%. However 7 institutions sold 1,071,607 total shares and decreased their ownership by an average of 10.84%.

Overall this is a negative sign as the number of shares owned by the top 20 institutional holders of Alarm.com Holdings decreased by a net total of -104,027 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
BlackRock Inc18.838%3.053%9,401,041278,5312025-06-30
Vanguard Group Inc12.533%0.390%6,254,61224,2972025-06-30
Disciplined Growth Investors Inc6.997%3.024%3,491,824102,4812025-06-30
State Street Corp3.957%1.451%1,974,50228,2462025-06-30
Brown Capital Management, LLC3.414%-5.156%1,703,557-92,6012025-06-30
Geneva Capital Management2.615%-0.409%1,304,863-5,3532025-06-30
Geode Capital Management, LLC2.409%1.333%1,202,31215,8212025-06-30
Morgan Stanley - Brokerage Accounts2.407%19.084%1,201,034192,4722025-06-30
Dimensional Fund Advisors, Inc.2.077%-1.393%1,036,393-14,6402025-06-30
Burgundy Asset Management Ltd1.976%11.734%985,882103,5312025-06-30
Riverbridge Partners LLC1.769%-12.774%882,716-129,2682025-06-30
Goldman Sachs Group Inc1.485%-52.219%740,877-809,6782025-06-30
Northern Trust Corp1.379%-0.488%688,230-3,3752025-06-30
FMR Inc1.239%0.381%618,1902,3492025-06-30
NORGES BANK1.185%3.214%591,46618,4192025-06-30
Charles Schwab Investment Management Inc1.101%2.562%549,40013,7222025-06-30
New York State Common Retirement Fund1.055%0.000%526,23002025-06-30
Arrowstreet Capital Limited Partnership1.008%0.525%503,2522,6292025-06-30
T. Rowe Price Investment Management,Inc.0.937%-3.447%467,574-16,6922025-06-30
Qube Research & Technologies0.900%18.699%449,32170,7822025-06-30
Handelsbanken Fonder AB0.876%35.398%437,200114,3002025-06-30

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
BlackRock Inc18.838%3.053%9,401,041278,5312025-06-30
Vanguard Group Inc12.533%0.390%6,254,61224,2972025-06-30
Disciplined Growth Investors Inc6.997%3.024%3,491,824102,4812025-06-30
State Street Corporation4.019%1.938%1,976,78037,5802024-03-31
State Street Corp3.957%1.451%1,974,50228,2462025-06-30
Brown Capital Management, LLC3.414%-5.156%1,703,557-92,6012025-06-30
Geneva Capital Management2.615%-0.409%1,304,863-5,3532025-06-30
Geode Capital Management, LLC2.409%1.333%1,202,31215,8212025-06-30
Morgan Stanley - Brokerage Accounts2.407%19.084%1,201,034192,4722025-06-30
Dimensional Fund Advisors, Inc.2.077%-1.393%1,036,393-14,6402025-06-30
Burgundy Asset Management Ltd1.976%11.734%985,882103,5312025-06-30
Riverbridge Partners LLC1.769%-12.774%882,716-129,2682025-06-30
Goldman Sachs Group Inc1.485%-52.219%740,877-809,6782025-06-30
Northern Trust Corp1.379%-0.488%688,230-3,3752025-06-30
JPMorgan Chase & Co1.359%128.548%674,140379,1742024-09-30
FMR Inc1.239%0.381%618,1902,3492025-06-30
NORGES BANK1.185%3.214%591,46618,4192025-06-30
Valueact Holdings, L.p.1.171%0.000%585,400585,4002023-09-30
Bares Capital Management Inc1.144%-3.368%573,911-20,0002024-06-30
William Blair Investment Management, LLC1.125%-69.978%564,431-1,315,6532024-09-30
Charles Schwab Investment Management Inc1.101%2.562%549,40013,7222025-06-30
New York State Common Retirement Fund1.055%0.000%526,23002025-06-30
Arrowstreet Capital Limited Partnership1.008%0.525%503,2522,6292025-06-30
T. Rowe Price Investment Management,Inc.0.937%-3.447%467,574-16,6922025-06-30
Qube Research & Technologies0.900%18.699%449,32170,7822025-06-30
Jarislowsky Fraser Ltd0.881%-2.582%438,949-11,6332023-03-31
Handelsbanken Fonder AB0.876%35.398%437,200114,3002025-06-30
Assenagon Asset Management SA0.780%2.606%391,2129,9352024-12-31
Deutsche Bank AG0.778%-1.193%388,025-4,6862025-03-31
Nuveen, LLC0.777%0.000%387,852387,8522025-03-31
Bank of New York Mellon Corp0.772%-17.452%387,361-81,8962024-12-31
Millennium Management LLC0.767%131.879%385,014218,9732024-06-30
Wellington Management Company LLP0.753%-4.807%370,159-18,6922024-03-31
Fuller & Thaler Asset Management Inc0.732%39.136%359,843101,2162024-03-31
Capital World Investors0.699%0.000%351,00002023-12-31
Montanaro Asset Management Ltd0.678%3.049%338,00010,0002023-03-31
Bank of America Corp0.629%9.686%313,81127,7122023-03-31
Motley Fool Wealth Management LLC0.558%-1.412%278,573-3,9902023-09-30
Principal Financial Group Inc0.550%-4.927%274,355-14,2182023-09-30

Mutual Fund Ownership

iShares Core S&P Small-Cap ETF is the biggest individual fund holder of Alarm.com Holdings Inc (ALRM), owning a total of 3 million shares. Combined, the top 38 mutual fund holders of ALRM own 48.28% of the company with a total of 24.1 million shares.

In the latest ownership report on August 31st 2025, the top 38 fund holders increased their combined ownership of ALRM by 18 thousand shares. 1 funds bought 19,403 total additional shares and increased their ownership by an average of 4.04%. However 1 funds sold 1,176 total shares and decreased their ownership by an average of 0.42%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Alarm.com Holdings increased by a net total of 18,227 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
iShares Core S&P Small-Cap ETF5.930%0.000%2,959,09402025-08-31
iShares Russell 2000 ETF2.303%0.000%1,149,45502025-08-31
iShares Cybersecurity and Tech ETF1.234%0.000%615,66802025-08-31
Handelsbanken Amerika Små Tema (A10 EUR)1.002%4.037%500,00019,4032025-08-31
iShares Russell 2000 Growth ETF0.838%0.000%418,21102025-08-31
DF Dent Small Cap Growth0.552%-0.425%275,598-1,1762025-08-31

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
iShares Core S&P Small-Cap ETF5.930%0.000%2,959,09402025-08-31
Vanguard US Total Market Shares ETF3.010%0.078%1,494,5071,1582024-09-30
Vanguard Total Stock Mkt Idx Inv2.967%-2.094%1,480,805-31,6692025-07-31
Vanguard Instl Ttl Stck Mkt Idx Tr2.929%1.422%1,461,92820,5032023-03-31
iShares Russell 2000 ETF2.303%0.000%1,149,45502025-08-31
Vanguard Small Cap Index2.299%-0.659%1,147,406-7,6122025-07-31
Vanguard Information Technology ETF2.255%1.030%1,125,16711,4672025-07-31
Disciplined Growth - Mid Cap Growth1.874%9.337%934,94679,8372024-12-31
Disciplined Growth - Small Cap Growth1.451%407.592%714,751573,9392024-06-30
Vanguard Extended Market Index Investor1.375%-0.018%686,154-1252023-08-31
Vanguard Small Cap Growth Index Inv1.296%-0.175%646,553-1,1352025-07-31
iShares Cybersecurity and Tech ETF1.234%0.000%615,66802025-08-31
Brown Capital Mgmt Small Co Inv1.097%-27.558%547,358-208,2262025-03-31
Vanguard Institutional Extnd Mkt Idx Tr1.070%-30.160%534,171-230,6742025-07-31
Handelsbanken Amerika Små Tema (A10 EUR)1.002%4.037%500,00019,4032025-08-31
Fidelity Small Cap Index0.956%-0.453%477,280-2,1742025-06-30
Nationwide Geneva Small Cap Gr Instl Svc0.930%-0.616%464,326-2,8792025-07-31
Fidelity® Small Cap Index0.924%2.779%461,73912,4862023-10-31
SPDR® Portfolio S&P 600 Sm Cap ETF0.883%-0.142%443,322-6302024-05-30
SPDR® Portfolio S&P 600™ Sm Cap ETF0.885%1.210%441,7325,2802025-08-29
BBH Partner Fund Small Cap Equity0.855%-15.000%425,000-75,0002024-07-31
iShares Russell 2000 Growth ETF0.838%0.000%418,21102025-08-31
William Blair Small-Mid Cap Growth CITV0.744%0.000%371,206371,2062022-12-31
Fidelity Small Cap Growth0.751%0.000%369,38902024-05-31
Handelsbanken Amerika Småbl Tema A10 EUR0.732%-7.692%360,000-30,0002024-06-30
American Funds SMALLCAP World A0.713%0.000%351,00002024-06-30
William Blair Small-Mid Cap Growth I0.658%-3.265%328,841-11,1002023-12-31
Vanguard Tax-Managed Small Cap Adm0.641%0.000%319,76202025-07-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.603%0.000%299,49802025-02-28
William Blair Small-Mid Cap Growth CIT0.591%-20.703%296,599-77,4372024-03-31
DFA US Small Cap I0.597%0.000%296,14802025-01-31
BlackRock Global Equity Mkt Netrl Instl0.590%-1.236%294,432-3,6862025-07-31
Disciplined Growth Investors0.558%0.000%278,57902025-06-30
DF Dent Small Cap Growth0.552%-0.425%275,598-1,1762025-08-31
T. Rowe Price Small-Cap Value0.553%6.435%275,25216,6412025-03-31
iShares Digital Security ETF USD Acc0.552%0.000%274,46802025-05-27
iShares S&P Small-Cap 600 Growth ETF0.547%-0.105%274,381-2892025-01-29
Fidelity Extended Market Index0.538%0.742%268,6431,9792025-07-31

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