HT
ALRM icon

Headlands Technologies’s Alarm.com ALRM Stock Holding History

Headlands Technologies’s Portfolio ALRM Stock Details ALRM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$707K Sell
15,132
-8,764
-37% -$393K 0.08% 332
2026
Q1 		$1.03M Buy
23,896
+3,071
+15% +$147K 0.12% 200
2025
Q4 		$1.06M Buy
20,825
+5,783
+38% +$295K 0.09% 260
2025
Q3 		$798K Buy
15,042
+11,621
+340% +$648K 0.06% 279
2025
Q2 		$194K Buy
+3,421
New +$190K 0.02% 478
2025
Q1 		– Sell
-158
Closed -$9.61K – 1118
2024
Q4 		$9.61K Buy
+158
New +$9.41K ﹤0.01% 1017
2024
Q1 		– Sell
-186
Closed -$12K – 1230
2023
Q4 		$12K Buy
+186
New +$10.7K ﹤0.01% 744

Other funds holding ALRM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
DGI
Disciplined Growth Investors Minneapolis, Minnesota $5.91B AUM 53.97% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Headlands Technologies's ALRM Position: Q2 2026 in Review

Headlands Technologies reduced its Alarm.com (ALRM) stake by 37% in Q2 2026, selling an estimated $393K and leaving 15,132 shares worth $707K. The position accounts for 0.08% of the portfolio, ranked #332.

Headlands Technologies first reported a position in ALRM in Q4 2023 and has held it in 7 quarters since. The position peaked at $1.06M in Q4 2025. 314 funds tracked by Wall St. Rank hold ALRM as of Q2 2026.

  • Headlands Technologies held 15,132 shares of Alarm.com worth $707K as of Q2 2026.
  • Headlands Technologies sold 8,764 Alarm.com shares in Q2 2026, an estimated $393K.
  • Alarm.com made up 0.08% of Headlands Technologies's portfolio in Q2 2026, its #332 holding.
  • Headlands Technologies first reported a position in Alarm.com in Q4 2023 and has held it in 7 quarters since.
  • Headlands Technologies's Alarm.com position peaked at $1.06M in Q4 2025.
  • 314 funds tracked by Wall St. Rank held Alarm.com as of Q2 2026.

Based on Headlands Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.