Alarm.com Ownership | Who Owns Alarm.com?

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Alarm.com Ownership Summary

Alarm.com is owned by 98.88% institutional investors, 5.60% insiders. Blackrock funding, inc. /de is the largest institutional shareholder, holding 19.14% of ALRM shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.08% of its assets in Alarm.com shares.

ALRM Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Alarm.com	98.88%	5.60%	-4.48%
Sector	Technology Stocks	51.87%	15.02%	33.11%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock funding, inc. /de	9.49M	19.14%	$443.47M
Blackrock	8.90M	17.82%	$565.70M
Vanguard group	6.29M	12.60%	$320.74M
Disciplined growth investors inc /mn	3.59M	7.23%	$167.52M
Bank of montreal /can/	3.46M	6.97%	$161.43M
State street	2.19M	4.41%	$102.23M
Vanguard capital management	2.14M	4.32%	$100.04M
Geode capital management	1.34M	2.70%	$62.54M
Dimensional fund advisors lp	1.26M	2.54%	$58.80M
Morgan stanley	1.18M	2.39%	$55.29M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Disciplined growth investors inc /mn	3.59M	2.84%	$167.52M
Caden capital partners, lp	4.62K	2.60%	$215.85K
Montanaro asset management	111.20K	1.64%	$5.20M
Winmill	126.10K	1.30%	$5.89M
Brown capital management	120.60K	1.13%	$5.63M
Centaurus financial	228.19K	0.97%	$14.50M
Summit creek advisors	59.06K	0.94%	$2.76M
Geneva capital management	828.41K	0.89%	$38.70M
Burgundy asset management	999.21K	0.55%	$58.58M
Riverbridge partners	394.87K	0.52%	$18.45M

Top Buyers

Holder	Shares	% Assets	Change
Bank of montreal /can/	3.46M	0.05%	797.55K
Sixth street partners management company	630.23K	0.00%	630.23K
Blackrock funding, inc. /de	9.49M	0.01%	355.31K
Jpmorgan chase	395.07K	0.00%	338.04K
Disciplined growth investors inc /mn	3.59M	2.84%	316.63K

Top Sellers

Holder	Shares	% Assets	Change
William blair investment management	-	-	-564.43K
Algert global	120.75K	0.07%	-405.01K
Capital world investors	-	-	-351.00K
Sg americas securities	159.89K	0.00%	-323.59K
Geneva capital management	828.41K	0.89%	-241.67K

New Positions

Holder	Shares	% Assets	Change	Value
Sixth street partners management company	630.23K	0.00%	630.23K	$29.44M
Norges bank	167.42K	0.00%	167.42K	$7.82M
Apollon wealth management	47.52K	0.03%	47.52K	$2.22M
Walleye trading	26.88K	0.00%	26.88K	$1.26M
Fox run management	20.73K	0.16%	20.73K	$968.74K

Sold Out

Holder	Change
Tortoise investment management	-1.00
Dunhill financial	-1.00
Strategic advocates	-2.00
Claris advisors, llc / mo /	-2.00
Abound wealth management	-3.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2026	315	5.70%	49,046,076	2.58%	98	1.07%	164	9.33%	108	1.89%
Mar 31, 2026	291	-5.21%	47,094,488	-1.93%	94	1.02%	144	-6.49%	105	-11.02%
Dec 31, 2025	95	-69.16%	10,041,064	-78.92%	20	0.22%	42	-73.08%	35	-69.30%
Sep 30, 2025	124	-58.25%	11,626,859	-74.81%	23	0.27%	63	-57.72%	40	-65.52%
Jun 30, 2025	301	-1.95%	48,158,840	0.15%	96	1.03%	150	9.49%	118	-4.07%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Small-Cap ETF	3.01M	6.08%	-4.49K
Vanguard Total Stock Mkt Idx Inv	1.49M	3.02%	-14.15K
Vanguard Morn Total Stk Mkt Idx Investor	1.49M	3.02%	-14.15K
Vanguard US Total Market Shares ETF	1.49M	3.01%	1.16K
iShares Russell 2000 ETF	1.23M	2.49%	-
Vanguard Information Technology ETF	1.19M	2.40%	11.55K
Vanguard Small Cap Index	1.08M	2.19%	-3.49K
Disciplined Growth - Mid Cap Growth	896.69K	1.81%	-13.57K
iShares Cybersecurity and Tech ETF	681.35K	1.38%	-
Vanguard Morn Small Cap Growth Index Inv	628.71K	1.27%	17.43K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Aug 12, 2026	Bradley Kevin Christopher	Chief Financial Officer	Sell	$297.38K
Jul 02, 2026	Bradley Kevin Christopher	Chief Financial Officer	Sell	$35.09K
Jun 12, 2026	Ramos Daniel	See Remarks	Sell	$93.00K
Jun 10, 2026	Ramos Daniel	See Remarks	Sell	$369.84K
Jun 10, 2026	Bradley Kevin Christopher	Chief Financial Officer	Sell	$101.53K

Insider Transactions Trends

Date	Buy	Sell
2026 Q3	-	2
2026 Q2	-	9
2026 Q1	-	2
2025 Q4	4	5
2025 Q3	-	1

ALRM Ownership FAQ

Who owns the most shares of Alarm.com?

Alarm.com’s largest shareholders are Blackrock funding, inc. /de (9.49M shares, 19.14%), Blackrock (8.9M shares, 17.82%), and Vanguard group (6.29M shares, 12.60%). Together, they hold 49.56% of Alarm.com’s total shares outstanding.

Does Blackrock own Alarm.com?

Yes, BlackRock owns 17.82% of Alarm.com, totaling 8.9M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 565.7M$. In the last quarter, BlackRock increased its holdings by 223.43K shares, a 2.57% change.

Who is Alarm.com’s biggest shareholder by percentage of total assets invested?

Disciplined growth investors inc /mn is Alarm.com’s biggest shareholder by percentage of total assets invested, with 2.84% of its assets in 3.59M Alarm.com shares, valued at 167.52M$.

Who is the top mutual fund holder of Alarm.com shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Alarm.com shares, with 6.08% of its total shares outstanding invested in 3.01M Alarm.com shares.

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