How many institutional investors hold ALRM?

4 tracked institutional investors disclosed a position in ALRM (ALARM COM HLDGS INC) in their most recent 13F filing.

Who is the largest institutional holder of ALRM?

Izzy Englander, Millennium Management, holds the largest disclosed position in ALRM, valued at $12M.

Where does this ALRM ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

ALRM — ALARM COM HLDGS INC

Name: ALARM COM HLDGS INC (ALRM) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Public company

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

About ALARM COM HLDGS INC (ALRM)

ALARM COM HLDGS INC (ALRM) appears in the most recent 13F filings of 4 tracked institutional investors. The largest disclosed position is held by Izzy Englander (Millennium Management), valued at $12M. Across recent filings, tracked investors recorded 6 new positions, 1 increased, 2 reduced, and 1 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in ALRM

/100

Institutional Accumulation

Added / Increased7

Reduced2

Exited1

BearishBullish

Crowded Trade Score™

How many top investors track ALRM

/100

Emerging Interest

4investors

A small number of top investors own this.

UndiscoveredCrowded

151015+

ALRM Ownership Composition

How ALARM COM HLDGS INC is held across tracked investor types, based on reported 13F positions.

Dominant Type

Other

69% of tracked value

Institutions

tracked investors

Total Reported

$13.1M

combined 13F value

Other69.2%
Hedge Funds30.8%

Other(3)

69.2%

Hedge Funds(1)

30.8%

Tracked investors reporting ALRM

Investor	Firm	Shares	Market value	% of portfolio	As of
Izzy Englander	Millennium Management	98.7K	$4.3M	0.00%	Mar 31, 2026
Ken Griffin	Citadel Advisors	59.3K	$2.6M	0.00%	Mar 31, 2026
Steve Cohen	Point72 Asset Management	93.6K	$4M	0.01%	Mar 31, 2026
Ray Dalio	Bridgewater Associates	44.3K	$2.3M	0.03%	Dec 31, 2025

Izzy EnglanderMar 31, 2026
Millennium Management
Shares
98.7K
Value
$4.3M
% Portfolio
0.00%
Ken GriffinMar 31, 2026
Citadel Advisors
Shares
59.3K
Value
$2.6M
% Portfolio
0.00%
Steve CohenMar 31, 2026
Point72 Asset Management
Shares
93.6K
Value
$4M
% Portfolio
0.01%
Ray DalioDec 31, 2025
Bridgewater Associates
Shares
44.3K
Value
$2.3M
% Portfolio
0.03%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Izzy Englander	New	—	$12M	Feb 17, 2026
Izzy Englander	New	—	$4.3M	May 15, 2026
Steve Cohen	New	—	$3.8M	Feb 17, 2026
Ken Griffin	Increased	33.19%	$2.6M	May 15, 2026
Steve Cohen	New	—	$4M	May 15, 2026
Ray Dalio	Sold	-100.00%	$0	May 15, 2026
Ken Griffin	Reduced	-50.54%	$2.3M	Feb 17, 2026
Ray Dalio	Reduced	-15.37%	$2.3M	Feb 13, 2026
Ken Griffin	New	—	$4.8M	Nov 14, 2025
Ray Dalio	New	—	$2.8M	Nov 13, 2025

Izzy Englander
New
$12MFeb 17, 2026
Izzy Englander
New
$4.3MMay 15, 2026
Steve Cohen
New
$3.8MFeb 17, 2026
Ken Griffin
Increased
$2.6M(33.19%)May 15, 2026
Steve Cohen
New
$4MMay 15, 2026
Ray Dalio
Sold
$0(-100.00%)May 15, 2026
Ken Griffin
Reduced
$2.3M(-50.54%)Feb 17, 2026
Ray Dalio
Reduced
$2.3M(-15.37%)Feb 13, 2026
Ken Griffin
New
$4.8MNov 14, 2025
Ray Dalio
New
$2.8MNov 13, 2025

Frequently asked questions

How many institutional investors hold ALRM?: 4 tracked institutional investors disclosed a position in ALRM (ALARM COM HLDGS INC) in their most recent 13F filing.
Who is the largest institutional holder of ALRM?: Izzy Englander, Millennium Management, holds the largest disclosed position in ALRM, valued at $12M.
Did institutional ownership of ALRM increase or decrease?: Across recent 13F filings, tracked investors recorded 6 new positions, 1 increased, 2 reduced, and 1 fully exited ALRM.
Where does this ALRM ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.