WATSCO INC

Ticker: WSO CUSIP: 942622200 Class: Com

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025

Shares 16,026 Value ($000) $5,400 Avg Close $357.07 Range $323.05 - $421.57

Q3 2025

Shares 15,795 Value ($000) $6,386 Avg Close $427.59 Range $378.35 - $494.94

Q2 2025

Shares 17,398 Value ($000) $7,683 Avg Close $463.89 Range $418.31 - $521.09

Q1 2025

Shares 17,490 Value ($000) $8,890 Avg Close $492.90 Range $457.76 - $535.40

Q4 2024

Shares 17,880 Value ($000) $8,473 Avg Close $506.45 Range $454.91 - $571.42

Q3 2024

Shares 18,320 Value ($000) $9,011 Avg Close $480.65 Range $439.08 - $520.41

Q2 2024

Shares 18,540 Value ($000) $8,588 Avg Close $457.10 Range $396.82 - $493.65

Q1 2024

Shares 15,945 Value ($000) $6,888 Avg Close $401.75 Range $373.33 - $441.29

Q4 2023

Shares 16,460 Value ($000) $7,053 Avg Close $387.45 Range $338.58 - $433.19

Q3 2023

Shares 15,675 Value ($000) $5,921 Avg Close $361.55 Range $337.58 - $386.40

Q2 2023

Shares 25,456 Value ($000) $9,711 Avg Close $339.09 Range $298.79 - $383.83

Q1 2023

Shares 17,650 Value ($000) $6 Avg Close $293.75 Range $251.49 - $343.85

Q4 2022

Shares 16,075 Value ($000) $4 Avg Close $262.94 Range $228.61 - $287.20

Q3 2022

Shares 16,625 Value ($000) $4,287 Avg Close $270.99 Range $230.00 - $306.61

Q2 2022

Shares 15,750 Value ($000) $3,761 Avg Close $263.17 Range $220.68 - $310.26

Q1 2022

Shares 16,150 Value ($000) $4,920 Avg Close $285.22 Range $252.50 - $316.05

Q4 2021

Shares 16,250 Value ($000) $4,592 Avg Close $296.23 Range $263.70 - $318.98

Q3 2021

Shares 16,050 Value ($000) $4,247 Avg Close $280.42 Range $264.62 - $296.68

Q2 2021

Shares 16,350 Value ($000) $4,687 Avg Close $286.30 Range $262.93 - $307.81

Q1 2021

Shares 16,350 Value ($000) $4,263 Avg Close $246.59 Range $224.25 - $266.07

Q4 2020

Shares 16,850 Value ($000) $3,817 Avg Close $229.84 Range $216.25 - $248.98

Q3 2020

Shares 15,350 Value ($000) $3,575 Avg Close $225.27 Range $176.40 - $249.30

Q2 2020

Shares 15,350 Value ($000) $2,728 Avg Close $165.49 Range $144.16 - $182.92

Q1 2020

Shares 18,750 Value ($000) $2,963 Avg Close $168.85 Range $132.97 - $186.87

Q4 2019

Shares 24,500 Value ($000) $4,414 Avg Close $175.89 Range $158.27 - $183.00

Q3 2019

Shares 27,450 Value ($000) $4,644 Avg Close $162.17 Range $153.12 - $170.57

Q2 2019

Shares 23,350 Value ($000) $3,818 Avg Close $157.07 Range $141.46 - $169.39

Q1 2019

Shares 27,750 Value ($000) $3,974 Avg Close $143.49 Range $136.35 - $153.49

Q4 2018

Shares 15,050 Value ($000) $2,094 Avg Close $152.42 Range $131.88 - $179.17

Q3 2018

Shares 24,650 Value ($000) $4,390 Avg Close $176.68 Range $163.95 - $187.46

Q2 2018

Shares 24,030 Value ($000) $4,284 Avg Close $181.90 Range $164.19 - $192.94

Q1 2018

Shares 26,560 Value ($000) $4,760 Avg Close $173.34 Range $160.08 - $183.84

Q4 2017

Shares 18,560 Value ($000) $3,156 Avg Close $165.20 Range $155.57 - $172.00

Q3 2017

Shares 20,610 Value ($000) $3,320 Avg Close $151.09 Range $141.61 - $161.86

Q2 2017

Shares 24,910 Value ($000) $3,841 Avg Close $142.89 Range $134.08 - $158.17

Q1 2017

Shares 17,610 Value ($000) $2,521 Avg Close $149.72 Range $141.72 - $157.74

Q4 2016

Shares 18,430 Value ($000) $2,730 Avg Close $144.92 Range $128.60 - $159.55

Q3 2016

Shares 16,630 Value ($000) $2,343 Avg Close $143.26 Range $137.60 - $149.99

Q2 2016

Shares 16,630 Value ($000) $2,340 Avg Close $134.20 Range $127.66 - $140.69

Q1 2016

Shares 16,480 Value ($000) $2,221 Avg Close $121.32 Range $106.58 - $136.43

Q4 2015

Shares 16,480 Value ($000) $1,930 Avg Close $123.29 Range $110.17 - $133.09

Q3 2015

Shares 16,480 Value ($000) $1,953 Avg Close $124.67 Range $117.06 - $132.23

Q2 2015

Shares 15,100 Value ($000) $1,868 Avg Close $124.45 Range $119.59 - $131.10

Q1 2015

Shares 16,100 Value ($000) $2,024 Avg Close $114.74 Range $102.99 - $125.97

Q4 2014

Shares 14,900 Value ($000) $1,594 Avg Close $99.34 Range $85.04 - $108.85

Q3 2014

Shares 14,900 Value ($000) $1,284 Avg Close $92.47 Range $84.28 - $105.19

Q2 2014

Shares 14,900 Value ($000) $1,531 Avg Close $101.18 Range $95.96 - $105.39

Q1 2014

Shares 14,900 Value ($000) $1,489 Avg Close $96.52 Range $90.60 - $101.13

Q4 2013

Shares 14,900 Value ($000) $1,431 Avg Close $94.95 Range $90.03 - $98.13

Q3 2013

Shares 14,900 Value ($000) $1,405 Avg Close $91.53 Range $83.87 - $97.61

Q2 2013

Shares 14,900 Value ($000) $1,251 Avg Close $84.42 Range $77.09 - $90.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,026	$5,400	$357.07	$323.05 - $421.57
Q3 2025	15,795	$6,386	$427.59	$378.35 - $494.94
Q2 2025	17,398	$7,683	$463.89	$418.31 - $521.09
Q1 2025	17,490	$8,890	$492.90	$457.76 - $535.40
Q4 2024	17,880	$8,473	$506.45	$454.91 - $571.42
Q3 2024	18,320	$9,011	$480.65	$439.08 - $520.41
Q2 2024	18,540	$8,588	$457.10	$396.82 - $493.65
Q1 2024	15,945	$6,888	$401.75	$373.33 - $441.29
Q4 2023	16,460	$7,053	$387.45	$338.58 - $433.19
Q3 2023	15,675	$5,921	$361.55	$337.58 - $386.40
Q2 2023	25,456	$9,711	$339.09	$298.79 - $383.83
Q1 2023	17,650	$6	$293.75	$251.49 - $343.85
Q4 2022	16,075	$4	$262.94	$228.61 - $287.20
Q3 2022	16,625	$4,287	$270.99	$230.00 - $306.61
Q2 2022	15,750	$3,761	$263.17	$220.68 - $310.26
Q1 2022	16,150	$4,920	$285.22	$252.50 - $316.05
Q4 2021	16,250	$4,592	$296.23	$263.70 - $318.98
Q3 2021	16,050	$4,247	$280.42	$264.62 - $296.68
Q2 2021	16,350	$4,687	$286.30	$262.93 - $307.81
Q1 2021	16,350	$4,263	$246.59	$224.25 - $266.07
Q4 2020	16,850	$3,817	$229.84	$216.25 - $248.98
Q3 2020	15,350	$3,575	$225.27	$176.40 - $249.30
Q2 2020	15,350	$2,728	$165.49	$144.16 - $182.92
Q1 2020	18,750	$2,963	$168.85	$132.97 - $186.87
Q4 2019	24,500	$4,414	$175.89	$158.27 - $183.00
Q3 2019	27,450	$4,644	$162.17	$153.12 - $170.57
Q2 2019	23,350	$3,818	$157.07	$141.46 - $169.39
Q1 2019	27,750	$3,974	$143.49	$136.35 - $153.49
Q4 2018	15,050	$2,094	$152.42	$131.88 - $179.17
Q3 2018	24,650	$4,390	$176.68	$163.95 - $187.46
Q2 2018	24,030	$4,284	$181.90	$164.19 - $192.94
Q1 2018	26,560	$4,760	$173.34	$160.08 - $183.84
Q4 2017	18,560	$3,156	$165.20	$155.57 - $172.00
Q3 2017	20,610	$3,320	$151.09	$141.61 - $161.86
Q2 2017	24,910	$3,841	$142.89	$134.08 - $158.17
Q1 2017	17,610	$2,521	$149.72	$141.72 - $157.74
Q4 2016	18,430	$2,730	$144.92	$128.60 - $159.55
Q3 2016	16,630	$2,343	$143.26	$137.60 - $149.99
Q2 2016	16,630	$2,340	$134.20	$127.66 - $140.69
Q1 2016	16,480	$2,221	$121.32	$106.58 - $136.43
Q4 2015	16,480	$1,930	$123.29	$110.17 - $133.09
Q3 2015	16,480	$1,953	$124.67	$117.06 - $132.23
Q2 2015	15,100	$1,868	$124.45	$119.59 - $131.10
Q1 2015	16,100	$2,024	$114.74	$102.99 - $125.97
Q4 2014	14,900	$1,594	$99.34	$85.04 - $108.85
Q3 2014	14,900	$1,284	$92.47	$84.28 - $105.19
Q2 2014	14,900	$1,531	$101.18	$95.96 - $105.39
Q1 2014	14,900	$1,489	$96.52	$90.60 - $101.13
Q4 2013	14,900	$1,431	$94.95	$90.03 - $98.13
Q3 2013	14,900	$1,405	$91.53	$83.87 - $97.61
Q2 2013	14,900	$1,251	$84.42	$77.09 - $90.41