ALARM COM HLDGS INC

Ticker: ALRM CUSIP: 011642105 Class: EQTY

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 643,910 Value ($000) $32,852 Avg Close $50.98 Range $46.65 - $53.98
Q3 2025
Shares 701,861 Value ($000) $37,255 Avg Close $55.80 Range $50.97 - $59.53
Q2 2025
Shares 688,230 Value ($000) $38,933 Avg Close $55.48 Range $48.23 - $60.76
Q1 2025
Shares 691,605 Value ($000) $38,488 Avg Close $60.01 Range $54.58 - $64.26
Q4 2024
Shares 704,309 Value ($000) $42,822 Avg Close $59.58 Range $51.87 - $70.06
Q3 2024
Shares 693,635 Value ($000) $37,921 Avg Close $61.39 Range $53.06 - $71.98
Q2 2024
Shares 684,616 Value ($000) $43,501 Avg Close $66.10 Range $60.53 - $72.37
Q1 2024
Shares 674,904 Value ($000) $48,910 Avg Close $67.92 Range $59.69 - $77.29
Q4 2023
Shares 686,180 Value ($000) $44,341 Avg Close $57.37 Range $49.70 - $67.02
Q3 2023
Shares 706,274 Value ($000) $43,182 Avg Close $56.53 Range $48.61 - $62.64
Q2 2023
Shares 696,029 Value ($000) $35,971 Avg Close $49.20 Range $44.92 - $52.87
Q1 2023
Shares 666,386 Value ($000) $33,506 Avg Close $51.48 Range $46.96 - $58.65
Q4 2022
Shares 658,826 Value ($000) $32,599 Avg Close $55.14 Range $46.94 - $67.67
Q3 2022
Shares 649,795 Value ($000) $42,145 Avg Close $68.62 Range $60.81 - $78.99
Q2 2022
Shares 649,414 Value ($000) $40,172 Avg Close $61.46 Range $54.99 - $68.24
Q1 2022
Shares 673,391 Value ($000) $44,754 Avg Close $70.77 Range $60.70 - $85.37
Q4 2021
Shares 698,113 Value ($000) $59,207 Avg Close $81.80 Range $73.61 - $90.69
Q3 2021
Shares 711,515 Value ($000) $55,633 Avg Close $82.70 Range $75.56 - $94.45
Q2 2021
Shares 720,473 Value ($000) $61,025 Avg Close $85.42 Range $75.90 - $95.83
Q1 2021
Shares 736,162 Value ($000) $63,590 Avg Close $94.27 Range $80.42 - $108.67
Q4 2020
Shares 739,851 Value ($000) $76,538 Avg Close $72.56 Range $55.60 - $104.75
Q3 2020
Shares 739,703 Value ($000) $40,869 Avg Close $61.83 Range $52.35 - $74.66
Q2 2020
Shares 754,491 Value ($000) $48,899 Avg Close $50.32 Range $35.50 - $65.04
Q1 2020
Shares 633,185 Value ($000) $24,637 Avg Close $43.58 Range $32.00 - $50.75
Q4 2019
Shares 593,924 Value ($000) $25,521 Avg Close $45.09 Range $41.06 - $52.33
Q3 2019
Shares 615,209 Value ($000) $28,693 Avg Close $49.02 Range $45.01 - $56.00
Q2 2019
Shares 538,200 Value ($000) $28,793 Avg Close $61.70 Range $51.39 - $71.50
Q1 2019
Shares 533,512 Value ($000) $34,625 Avg Close $60.66 Range $49.72 - $65.85
Q4 2018
Shares 533,478 Value ($000) $27,671 Avg Close $48.33 Range $40.92 - $60.20
Q3 2018
Shares 530,924 Value ($000) $30,475 Avg Close $50.28 Range $39.94 - $59.05
Q2 2018
Shares 458,800 Value ($000) $18,526 Avg Close $41.50 Range $36.28 - $46.20
Q1 2018
Shares 351,309 Value ($000) $13,258 Avg Close $37.72 Range $33.39 - $40.40
Q4 2017
Shares 331,773 Value ($000) $12,524 Avg Close $43.17 Range $35.80 - $49.49
Q3 2017
Shares 340,436 Value ($000) $15,381 Avg Close $41.38 Range $35.71 - $45.93
Q2 2017
Shares 319,908 Value ($000) $12,038 Avg Close $33.50 Range $29.95 - $38.53
Q1 2017
Shares 156,325 Value ($000) $4,806 Avg Close $29.05 Range $26.84 - $33.60
Q4 2016
Shares 144,777 Value ($000) $4,030 Avg Close $29.03 Range $26.68 - $34.43
Q3 2016
Shares 133,541 Value ($000) $3,854 Avg Close $27.87 Range $24.52 - $33.13
Q2 2016
Shares 142,423 Value ($000) $3,649 Avg Close $22.51 Range $19.91 - $25.84
Q1 2016
Shares 96,971 Value ($000) $2,132 Avg Close $18.26 Range $14.00 - $24.22
Q4 2015
Shares 81,747 Value ($000) $1,363 Avg Close $15.23 Range $11.45 - $20.25
Q3 2015
Shares 21,701 Value ($000) $253 Avg Close $16.23 Range $10.26 - $19.15