ALARM COM HLDGS INC (ALRM) — institutional ownership

345 funds reported holding ALARM COM HLDGS INC in their latest 13F filings, worth $2.68B in total (CUSIP 011642105).

Largest holders

1. BlackRock, Inc. (BLK) — $443M
2. VANGUARD GROUP INC — $321M
3. VANGUARD PORTFOLIO MANAGEMENT LLC — $189M
4. DISCIPLINED GROWTH INVESTORS INC /MN — $168M
5. BANK OF MONTREAL /CAN/ (BMO, BERZ, BNKD, BNKU, BULZ, CARD, CARU, DULL, FLYD, FLYU, FNGD, FNGO, FNGS, FNGU, GDXD, GDXU, JETD) — $165M
6. STATE STREET CORP (STT, STT-PG) — $102M
7. VANGUARD CAPITAL MANAGEMENT LLC — $100M
8. GEODE CAPITAL MANAGEMENT, LLC — $62.5M
9. DIMENSIONAL FUND ADVISORS LP — $58.8M
10. Burgundy Asset Management Ltd. — $58.6M

Famous investors holding it

• Two Sigma portfolio (Two Sigma Investments)
• D. E. Shaw portfolio (D. E. Shaw & Co.)
• Izzy Englander portfolio (Millennium Management)
• Ken Griffin portfolio (Citadel Advisors)

Insider buying and selling at ALARM COM HLDGS INC

Who owns the most ALRM stock?

The largest institutional holders in the latest 13F filings are BlackRock, Inc. (BLK) ($443M), VANGUARD GROUP INC ($321M), VANGUARD PORTFOLIO MANAGEMENT LLC ($189M).

How many funds own ALRM?

345 funds reported holding it, worth $2.68B in total.