WATSCO INC

Ticker: WSO CUSIP: 942622200 Class: Com

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025

Shares 10,948 Value ($000) $3,689 Avg Close $357.07 Range $323.05 - $421.57

Q3 2025

Shares 10,465 Value ($000) $4,231 Avg Close $427.59 Range $378.35 - $494.94

Q2 2025

Shares 10,877 Value ($000) $4,804 Avg Close $463.89 Range $418.31 - $521.09

Q1 2025

Shares 11,752 Value ($000) $5,974 Avg Close $492.90 Range $457.76 - $535.40

Q4 2024

Shares 11,624 Value ($000) $5,508 Avg Close $506.45 Range $454.91 - $571.42

Q3 2024

Shares 11,162 Value ($000) $5,536 Avg Close $480.65 Range $439.08 - $520.41

Q2 2024

Shares 32,972 Value ($000) $15,903 Avg Close $457.10 Range $396.82 - $493.65

Q1 2024

Shares 10,526 Value ($000) $4,558 Avg Close $401.75 Range $373.33 - $441.29

Q4 2023

Shares 10,474 Value ($000) $4,507 Avg Close $387.45 Range $338.58 - $433.19

Q3 2023

Shares 10,723 Value ($000) $3,785 Avg Close $361.55 Range $337.58 - $386.40

Q2 2023

Shares 21,159 Value ($000) $8,108 Avg Close $339.09 Range $298.79 - $383.83

Q1 2023

Shares 10,030 Value ($000) $3,193 Avg Close $293.75 Range $251.49 - $343.85

Q4 2022

Shares 9,807 Value ($000) $2,481 Avg Close $262.94 Range $228.61 - $287.20

Q3 2022

Shares 11,157 Value ($000) $2,926 Avg Close $270.99 Range $230.00 - $306.61

Q2 2022

Shares 7,519 Value ($000) $1,827 Avg Close $263.17 Range $220.68 - $310.26

Q1 2022

Shares 7,429 Value ($000) $2,290 Avg Close $285.22 Range $252.50 - $316.05

Q4 2021

Shares 7,228 Value ($000) $2,258 Avg Close $296.23 Range $263.70 - $318.98

Q3 2021

Shares 27,843 Value ($000) $7,608 Avg Close $280.42 Range $264.62 - $296.68

Q2 2021

Shares 7,878 Value ($000) $2,249 Avg Close $286.30 Range $262.93 - $307.81

Q1 2021

Shares 4,760 Value ($000) $1,293 Avg Close $246.59 Range $224.25 - $266.07

Q4 2020

Shares 4,879 Value ($000) $1,168 Avg Close $229.84 Range $216.25 - $248.98

Q3 2020

Shares 4,600 Value ($000) $1,070 Avg Close $225.27 Range $176.40 - $249.30

Q2 2020

Shares 4,935 Value ($000) $914 Avg Close $165.49 Range $144.16 - $182.92

Q1 2020

Shares 3,075 Value ($000) $485 Avg Close $168.85 Range $132.97 - $186.87

Q4 2019

Shares 6,269 Value ($000) $1,130 Avg Close $175.89 Range $158.27 - $183.00

Q3 2019

Shares 3,279 Value ($000) $554 Avg Close $162.17 Range $153.12 - $170.57

Q2 2019

Shares 2,841 Value ($000) $465 Avg Close $157.07 Range $141.46 - $169.39

Q1 2019

Shares 3,975 Value ($000) $568 Avg Close $143.49 Range $136.35 - $153.49

Q4 2018

Shares 4,730 Value ($000) $658 Avg Close $152.42 Range $131.88 - $179.17

Q3 2018

Shares 23,792 Value ($000) $4,238 Avg Close $176.68 Range $163.95 - $187.46

Q2 2018

Shares 26,070 Value ($000) $4,648 Avg Close $181.90 Range $164.19 - $192.94

Q1 2018

Shares 26,866 Value ($000) $4,861 Avg Close $173.34 Range $160.08 - $183.84

Q4 2017

Shares 6,194 Value ($000) $1,053 Avg Close $165.20 Range $155.57 - $172.00

Q3 2017

Shares 2,669 Value ($000) $430 Avg Close $151.09 Range $141.61 - $161.86

Q2 2017

Shares 2,867 Value ($000) $442 Avg Close $142.89 Range $134.08 - $158.17

Q1 2017

Shares 2,845 Value ($000) $407 Avg Close $149.72 Range $141.72 - $157.74

Q4 2016

Shares 15,802 Value ($000) $2,355 Avg Close $144.92 Range $128.60 - $159.55

Q3 2016

Shares 58,770 Value ($000) $8,280 Avg Close $143.26 Range $137.60 - $149.99

Q2 2016

Shares 68,758 Value ($000) $9,673 Avg Close $134.20 Range $127.66 - $140.69

Q1 2016

Shares 95,094 Value ($000) $12,812 Avg Close $121.32 Range $106.58 - $136.43

Q4 2015

Shares 125,383 Value ($000) $14,686 Avg Close $123.29 Range $110.17 - $133.09

Q3 2015

Shares 123,895 Value ($000) $14,678 Avg Close $124.67 Range $117.06 - $132.23

Q2 2015

Shares 138,824 Value ($000) $17,178 Avg Close $124.45 Range $119.59 - $131.10

Q1 2015

Shares 136,874 Value ($000) $17,204 Avg Close $114.74 Range $102.99 - $125.97

Q4 2014

Shares 147,744 Value ($000) $15,808 Avg Close $99.34 Range $85.04 - $108.85

Q3 2014

Shares 146,089 Value ($000) $12,590 Avg Close $92.47 Range $84.28 - $105.19

Q2 2014

Shares 149,651 Value ($000) $15,379 Avg Close $101.18 Range $95.96 - $105.39

Q1 2014

Shares 148,327 Value ($000) $14,819 Avg Close $96.52 Range $90.60 - $101.13

Q4 2013

Shares 105,580 Value ($000) $10,141 Avg Close $94.95 Range $90.03 - $98.13

Q3 2013

Shares 99,742 Value ($000) $9,403 Avg Close $91.53 Range $83.87 - $97.61

Q2 2013

Shares 81,953 Value ($000) $6,881 Avg Close $84.42 Range $77.09 - $90.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,948	$3,689	$357.07	$323.05 - $421.57
Q3 2025	10,465	$4,231	$427.59	$378.35 - $494.94
Q2 2025	10,877	$4,804	$463.89	$418.31 - $521.09
Q1 2025	11,752	$5,974	$492.90	$457.76 - $535.40
Q4 2024	11,624	$5,508	$506.45	$454.91 - $571.42
Q3 2024	11,162	$5,536	$480.65	$439.08 - $520.41
Q2 2024	32,972	$15,903	$457.10	$396.82 - $493.65
Q1 2024	10,526	$4,558	$401.75	$373.33 - $441.29
Q4 2023	10,474	$4,507	$387.45	$338.58 - $433.19
Q3 2023	10,723	$3,785	$361.55	$337.58 - $386.40
Q2 2023	21,159	$8,108	$339.09	$298.79 - $383.83
Q1 2023	10,030	$3,193	$293.75	$251.49 - $343.85
Q4 2022	9,807	$2,481	$262.94	$228.61 - $287.20
Q3 2022	11,157	$2,926	$270.99	$230.00 - $306.61
Q2 2022	7,519	$1,827	$263.17	$220.68 - $310.26
Q1 2022	7,429	$2,290	$285.22	$252.50 - $316.05
Q4 2021	7,228	$2,258	$296.23	$263.70 - $318.98
Q3 2021	27,843	$7,608	$280.42	$264.62 - $296.68
Q2 2021	7,878	$2,249	$286.30	$262.93 - $307.81
Q1 2021	4,760	$1,293	$246.59	$224.25 - $266.07
Q4 2020	4,879	$1,168	$229.84	$216.25 - $248.98
Q3 2020	4,600	$1,070	$225.27	$176.40 - $249.30
Q2 2020	4,935	$914	$165.49	$144.16 - $182.92
Q1 2020	3,075	$485	$168.85	$132.97 - $186.87
Q4 2019	6,269	$1,130	$175.89	$158.27 - $183.00
Q3 2019	3,279	$554	$162.17	$153.12 - $170.57
Q2 2019	2,841	$465	$157.07	$141.46 - $169.39
Q1 2019	3,975	$568	$143.49	$136.35 - $153.49
Q4 2018	4,730	$658	$152.42	$131.88 - $179.17
Q3 2018	23,792	$4,238	$176.68	$163.95 - $187.46
Q2 2018	26,070	$4,648	$181.90	$164.19 - $192.94
Q1 2018	26,866	$4,861	$173.34	$160.08 - $183.84
Q4 2017	6,194	$1,053	$165.20	$155.57 - $172.00
Q3 2017	2,669	$430	$151.09	$141.61 - $161.86
Q2 2017	2,867	$442	$142.89	$134.08 - $158.17
Q1 2017	2,845	$407	$149.72	$141.72 - $157.74
Q4 2016	15,802	$2,355	$144.92	$128.60 - $159.55
Q3 2016	58,770	$8,280	$143.26	$137.60 - $149.99
Q2 2016	68,758	$9,673	$134.20	$127.66 - $140.69
Q1 2016	95,094	$12,812	$121.32	$106.58 - $136.43
Q4 2015	125,383	$14,686	$123.29	$110.17 - $133.09
Q3 2015	123,895	$14,678	$124.67	$117.06 - $132.23
Q2 2015	138,824	$17,178	$124.45	$119.59 - $131.10
Q1 2015	136,874	$17,204	$114.74	$102.99 - $125.97
Q4 2014	147,744	$15,808	$99.34	$85.04 - $108.85
Q3 2014	146,089	$12,590	$92.47	$84.28 - $105.19
Q2 2014	149,651	$15,379	$101.18	$95.96 - $105.39
Q1 2014	148,327	$14,819	$96.52	$90.60 - $101.13
Q4 2013	105,580	$10,141	$94.95	$90.03 - $98.13
Q3 2013	99,742	$9,403	$91.53	$83.87 - $97.61
Q2 2013	81,953	$6,881	$84.42	$77.09 - $90.41