WATSCO INC

Ticker: WSO CUSIP: 942622200 Class: Com

CALEDONIA INVESTMENTS PLC's Holding History (CIK: 0001037766)

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

Q4 2025

Shares 232,927 Value ($000) $78,487 Avg Close $357.07 Range $323.05 - $421.57

Q3 2025

Shares 219,427 Value ($000) $88,706 Avg Close $427.59 Range $378.35 - $494.94

Q2 2025

Shares 194,427 Value ($000) $85,812 Avg Close $463.89 Range $418.31 - $521.09

Q1 2025

Shares 194,427 Value ($000) $98,907 Avg Close $492.90 Range $457.76 - $535.40

Q4 2024

Shares 194,427 Value ($000) $92,166 Avg Close $506.45 Range $454.91 - $571.42

Q3 2024

Shares 199,427 Value ($000) $97,994 Avg Close $480.65 Range $439.08 - $520.41

Q2 2024

Shares 213,427 Value ($000) $98,938 Avg Close $457.10 Range $396.82 - $493.65

Q1 2024

Shares 225,427 Value ($000) $97,247 Avg Close $401.75 Range $373.33 - $441.29

Q4 2023

Shares 234,084 Value ($000) $100,450 Avg Close $387.45 Range $338.58 - $433.19

Q3 2023

Shares 239,084 Value ($000) $90,218 Avg Close $361.55 Range $337.58 - $386.40

Q2 2023

Shares 261,084 Value ($000) $99,593 Avg Close $339.09 Range $298.79 - $383.83

Q1 2023

Shares 273,784 Value ($000) $87,050 Avg Close $293.75 Range $251.49 - $343.85

Q4 2022

Shares 273,784 Value ($000) $68 Avg Close $262.94 Range $228.61 - $287.20

Q3 2022

Shares 268,784 Value ($000) $69,223 Avg Close $270.99 Range $230.00 - $306.61

Q2 2022

Shares 268,784 Value ($000) $64,172 Avg Close $263.17 Range $220.68 - $310.26

Q1 2022

Shares 268,784 Value ($000) $81,933 Avg Close $285.22 Range $252.50 - $316.05

Q4 2021

Shares 268,784 Value ($000) $83,995 Avg Close $296.23 Range $263.70 - $318.98

Q3 2021

Shares 268,784 Value ($000) $71,128 Avg Close $280.42 Range $264.62 - $296.68

Q2 2021

Shares 268,784 Value ($000) $77,023 Avg Close $286.30 Range $262.93 - $307.81

Q1 2021

Shares 268,784 Value ($000) $70,096 Avg Close $246.59 Range $224.25 - $266.07

Q4 2020

Shares 268,784 Value ($000) $60,893 Avg Close $229.84 Range $216.25 - $248.98

Q3 2020

Shares 268,784 Value ($000) $62,578 Avg Close $225.27 Range $176.40 - $249.30

Q2 2020

Shares 268,784 Value ($000) $47,736 Avg Close $165.49 Range $144.16 - $182.92

Q1 2020

Shares 268,784 Value ($000) $42,473 Avg Close $168.85 Range $132.97 - $186.87

Q4 2019

Shares 175,478 Value ($000) $31,612 Avg Close $175.89 Range $158.27 - $183.00

Q3 2019

Shares 175,478 Value ($000) $29,671 Avg Close $162.17 Range $153.12 - $170.57

Q2 2019

Shares 175,478 Value ($000) $28,703 Avg Close $157.07 Range $141.46 - $169.39

Q1 2019

Shares 156,978 Value ($000) $22,481 Avg Close $143.49 Range $136.35 - $153.49

Q4 2018

Shares 156,978 Value ($000) $21,842 Avg Close $152.42 Range $131.88 - $179.17

Q3 2018

Shares 156,978 Value ($000) $27,958 Avg Close $176.68 Range $163.95 - $187.46

Q2 2018

Shares 156,978 Value ($000) $27,986 Avg Close $181.90 Range $164.19 - $192.94

Q1 2018

Shares 156,978 Value ($000) $28,408 Avg Close $173.34 Range $160.08 - $183.84

Q4 2017

Shares 144,478 Value ($000) $24,567 Avg Close $165.20 Range $155.57 - $172.00

Q3 2017

Shares 144,478 Value ($000) $23,271 Avg Close $151.09 Range $141.61 - $161.86

Q2 2017

Shares 90,000 Value ($000) $13,878 Avg Close $142.89 Range $134.08 - $158.17

Q1 2017

Shares 66,400 Value ($000) $9,507 Avg Close $149.72 Range $141.72 - $157.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	232,927	$78,487	$357.07	$323.05 - $421.57
Q3 2025	219,427	$88,706	$427.59	$378.35 - $494.94
Q2 2025	194,427	$85,812	$463.89	$418.31 - $521.09
Q1 2025	194,427	$98,907	$492.90	$457.76 - $535.40
Q4 2024	194,427	$92,166	$506.45	$454.91 - $571.42
Q3 2024	199,427	$97,994	$480.65	$439.08 - $520.41
Q2 2024	213,427	$98,938	$457.10	$396.82 - $493.65
Q1 2024	225,427	$97,247	$401.75	$373.33 - $441.29
Q4 2023	234,084	$100,450	$387.45	$338.58 - $433.19
Q3 2023	239,084	$90,218	$361.55	$337.58 - $386.40
Q2 2023	261,084	$99,593	$339.09	$298.79 - $383.83
Q1 2023	273,784	$87,050	$293.75	$251.49 - $343.85
Q4 2022	273,784	$68	$262.94	$228.61 - $287.20
Q3 2022	268,784	$69,223	$270.99	$230.00 - $306.61
Q2 2022	268,784	$64,172	$263.17	$220.68 - $310.26
Q1 2022	268,784	$81,933	$285.22	$252.50 - $316.05
Q4 2021	268,784	$83,995	$296.23	$263.70 - $318.98
Q3 2021	268,784	$71,128	$280.42	$264.62 - $296.68
Q2 2021	268,784	$77,023	$286.30	$262.93 - $307.81
Q1 2021	268,784	$70,096	$246.59	$224.25 - $266.07
Q4 2020	268,784	$60,893	$229.84	$216.25 - $248.98
Q3 2020	268,784	$62,578	$225.27	$176.40 - $249.30
Q2 2020	268,784	$47,736	$165.49	$144.16 - $182.92
Q1 2020	268,784	$42,473	$168.85	$132.97 - $186.87
Q4 2019	175,478	$31,612	$175.89	$158.27 - $183.00
Q3 2019	175,478	$29,671	$162.17	$153.12 - $170.57
Q2 2019	175,478	$28,703	$157.07	$141.46 - $169.39
Q1 2019	156,978	$22,481	$143.49	$136.35 - $153.49
Q4 2018	156,978	$21,842	$152.42	$131.88 - $179.17
Q3 2018	156,978	$27,958	$176.68	$163.95 - $187.46
Q2 2018	156,978	$27,986	$181.90	$164.19 - $192.94
Q1 2018	156,978	$28,408	$173.34	$160.08 - $183.84
Q4 2017	144,478	$24,567	$165.20	$155.57 - $172.00
Q3 2017	144,478	$23,271	$151.09	$141.61 - $161.86
Q2 2017	90,000	$13,878	$142.89	$134.08 - $158.17
Q1 2017	66,400	$9,507	$149.72	$141.72 - $157.74