Marshall Wace’s Alarm.com ALRM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$5.37M Buy
124,320
+112,515
+953% +$5.37M 0.01% 1272
2025
Q4
$602K Sell
11,805
-60,513
-84% -$3.08M ﹤0.01% 2173
2025
Q3
$3.84M Sell
72,318
-63,625
-47% -$3.55M ﹤0.01% 1298
2025
Q2
$7.69M Buy
135,943
+95,138
+233% +$5.28M 0.01% 942
2025
Q1
$2.27M Buy
40,805
+10,772
+36% +$646K ﹤0.01% 1417
2024
Q4
$1.83M Sell
30,033
-25,297
-46% -$1.51M ﹤0.01% 1477
2024
Q3
$3.02M Buy
55,330
+42,541
+333% +$2.61M ﹤0.01% 1212
2024
Q2
$813K Buy
+12,789
New +$845K ﹤0.01% 1779
2023
Q4
Sell
-89,466
Closed -$5.47M 2136
2023
Q3
$5.47M Sell
89,466
-47,445
-35% -$2.68M 0.01% 839
2023
Q2
$7.08M Buy
136,911
+37,151
+37% +$1.83M 0.01% 883
2023
Q1
$5.02M Buy
99,760
+1,564
+2% +$80.5K 0.01% 998
2022
Q4
$4.86M Buy
98,196
+90,765
+1,221% +$5M 0.01% 1206
2022
Q3
$481K Buy
+7,431
New +$510K ﹤0.01% 2753
2022
Q2
Sell
-8,763
Closed -$583K 3380
2022
Q1
$583K Buy
8,763
+5,755
+191% +$407K ﹤0.01% 2709
2021
Q4
$256K Sell
3,008
-566
-16% -$46.3K ﹤0.01% 3081
2021
Q3
$279K Buy
+3,574
New +$296K ﹤0.01% 2678
2021
Q1
Sell
-4,174
Closed -$432K 2434
2020
Q4
$432K Buy
+4,174
New +$303K ﹤0.01% 1515
2020
Q1
Sell
-128,716
Closed -$5.53M 1601
2019
Q4
$5.53M Buy
128,716
+124,514
+2,963% +$5.61M 0.04% 497
2019
Q3
$196K Sell
4,202
-16,915
-80% -$829K ﹤0.01% 1287
2019
Q2
$1.13M Buy
21,117
+12,272
+139% +$757K 0.01% 900
2019
Q1
$574K Sell
8,845
-518
-6% -$31.4K 0.01% 1099
2018
Q4
$486K Buy
+9,363
New +$453K 0.01% 1102
2018
Q2
Sell
-12,258
Closed -$463K 693
2018
Q1
$463K Buy
+12,258
New +$462K 0.02% 382
2017
Q1
Sell
-31,163
Closed -$867K 314
2016
Q4
$867K Buy
+31,163
New +$905K 0.01% 774

Other funds holding ALRM

Marshall Wace's ALRM Position: Q1 2026 in Review

Marshall Wace increased its Alarm.com (ALRM) stake by 953% in Q1 2026, buying an estimated $5.37M and bringing the position to 124,320 shares worth $5.37M. The position accounts for 0.01% of the portfolio, ranked #1272.

Marshall Wace first reported a position in ALRM in Q4 2016 and has held it in 24 quarters since. The position peaked at $7.69M in Q2 2025. 295 funds tracked by Wall St. Rank hold ALRM as of Q1 2026.

  • Marshall Wace held 124,320 shares of Alarm.com worth $5.37M as of Q1 2026.
  • Marshall Wace bought 112,515 Alarm.com shares in Q1 2026, an estimated $5.37M.
  • Alarm.com made up 0.01% of Marshall Wace's portfolio in Q1 2026, its #1272 holding.
  • Marshall Wace first reported a position in Alarm.com in Q4 2016 and has held it in 24 quarters since.
  • Marshall Wace's Alarm.com position peaked at $7.69M in Q2 2025.
  • 295 funds tracked by Wall St. Rank held Alarm.com as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.