Who Owns ALARM COM HLDGS INC (ALRM)? -- Institutional Holders (2026-06-30)

370 institutions reported holding $2.74B of ALARM COM HLDGS INC (ALRM) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($452.4M), VANGUARD GROUP INC ($307.6M), DISCIPLINED GROWTH INVESTORS INC /MN ($167.5M), BANK OF MONTREAL /CAN/ ($165.2M), STATE STREET CORP ($114.8M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BlackRock, Inc.$452.4M9.5MAdded
2VANGUARD GROUP INC$307.6M6.6MAdded
3DISCIPLINED GROWTH INVESTORS INC /MN$167.5M3.6MAdded
4BANK OF MONTREAL /CAN/$165.2M3.5MAdded
5STATE STREET CORP$114.8M2.2MAdded
6STEELHEAD PARTNERS LLC$85.5M0Hold
7GEODE CAPITAL MANAGEMENT, LLC$62.5M1.3MAdded
8DIMENSIONAL FUND ADVISORS LP$58.8M1.3MAdded
9MORGAN STANLEY$57.3M1.2MTrimmed
10Davidson Kempner Capital Management LP$54.4M0Trimmed
11WOLVERINE ASSET MANAGEMENT LLC$53.6M929Added
12ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$47.2M1.0MAdded
13GENEVA CAPITAL MANAGEMENT LLC$38.7M828,409Trimmed
14FMR LLC$36.2M775,426Trimmed
15JPMORGAN CHASE & CO$32.4M395,071Trimmed
16TWO SIGMA INVESTMENTS, LP$31.6M676,619Trimmed
17NORTHERN TRUST CORP$31.0M662,824Added
18Sixth Street Partners Management Company, L.P.$29.4M630,227New
19CHARLES SCHWAB INVESTMENT MANAGEMENT INC$29.4M630,227Added
20GOLDMAN SACHS GROUP INC$28.0M599,173Trimmed
21PRICE T ROWE ASSOCIATES INC /MD/$27.0M577,171Trimmed
22AMERICAN CENTURY COMPANIES INC$26.9M575,362Added
23Arena Capital Advisors, LLC- CA$25.4M0Hold
24ACADIAN ASSET MANAGEMENT LLC$25.1M538,569Added
25Select Equity Group, L.P.$21.6M462,015Added

Source: SEC Form 13F filings · as of 2026-06-30