WATTS WATER TECHNOLOGIES INC

Ticker: WTS CUSIP: 942749102 Class: COM

Birch Hill Investment Advisors LLC's Holding History (CIK: 0001424177)

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

Q4 2025

Shares 189,909 Value ($000) $52,419 Avg Close $275.88 Range $260.00 - $287.09

Q3 2025

Shares 186,149 Value ($000) $51,988 Avg Close $268.10 Range $242.77 - $287.89

Q2 2025

Shares 186,198 Value ($000) $45,784 Avg Close $224.98 Range $177.59 - $249.51

Q1 2025

Shares 183,479 Value ($000) $37,415 Avg Close $209.68 Range $193.79 - $232.60

Q4 2024

Shares 168,329 Value ($000) $34,221 Avg Close $207.73 Range $189.05 - $222.70

Q3 2024

Shares 156,374 Value ($000) $32,399 Avg Close $193.36 Range $175.37 - $212.49

Q2 2024

Shares 145,242 Value ($000) $26,633 Avg Close $200.57 Range $179.40 - $217.93

Q1 2024

Shares 132,957 Value ($000) $28,260 Avg Close $202.54 Range $192.48 - $219.52

Q4 2023

Shares 89,435 Value ($000) $18,633 Avg Close $188.85 Range $167.87 - $213.14

Q3 2023

Shares 77,720 Value ($000) $13,432 Avg Close $182.82 Range $170.42 - $192.93

Q2 2023

Shares 63,060 Value ($000) $11,586 Avg Close $167.28 Range $153.25 - $184.74

Q1 2023

Shares 63,560 Value ($000) $10,698 Avg Close $164.83 Range $142.10 - $181.40

Q4 2022

Shares 65,445 Value ($000) $9,570 Avg Close $144.08 Range $121.25 - $160.79

Q3 2022

Shares 64,850 Value ($000) $8,154 Avg Close $135.78 Range $118.48 - $156.36

Q2 2022

Shares 67,945 Value ($000) $8,346 Avg Close $129.81 Range $116.31 - $142.52

Q1 2022

Shares 52,060 Value ($000) $7,267 Avg Close $156.88 Range $137.19 - $195.60

Q4 2021

Shares 52,730 Value ($000) $10,239 Avg Close $190.00 Range $166.14 - $212.00

Q3 2021

Shares 53,530 Value ($000) $8,998 Avg Close $160.24 Range $139.53 - $176.28

Q2 2021

Shares 53,735 Value ($000) $7,840 Avg Close $132.14 Range $116.54 - $146.28

Q1 2021

Shares 54,232 Value ($000) $6,443 Avg Close $121.96 Range $113.44 - $131.51

Q4 2020

Shares 54,119 Value ($000) $6,586 Avg Close $114.53 Range $99.27 - $123.03

Q3 2020

Shares 51,414 Value ($000) $5,149 Avg Close $91.38 Range $77.19 - $104.90

Q2 2020

Shares 37,548 Value ($000) $3,041 Avg Close $80.59 Range $71.01 - $92.39

Q1 2020

Shares 21,405 Value ($000) $1,812 Avg Close $95.74 Range $69.02 - $114.45

Q4 2019

Shares 10,650 Value ($000) $1,062 Avg Close $94.88 Range $86.66 - $100.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	189,909	$52,419	$275.88	$260.00 - $287.09
Q3 2025	186,149	$51,988	$268.10	$242.77 - $287.89
Q2 2025	186,198	$45,784	$224.98	$177.59 - $249.51
Q1 2025	183,479	$37,415	$209.68	$193.79 - $232.60
Q4 2024	168,329	$34,221	$207.73	$189.05 - $222.70
Q3 2024	156,374	$32,399	$193.36	$175.37 - $212.49
Q2 2024	145,242	$26,633	$200.57	$179.40 - $217.93
Q1 2024	132,957	$28,260	$202.54	$192.48 - $219.52
Q4 2023	89,435	$18,633	$188.85	$167.87 - $213.14
Q3 2023	77,720	$13,432	$182.82	$170.42 - $192.93
Q2 2023	63,060	$11,586	$167.28	$153.25 - $184.74
Q1 2023	63,560	$10,698	$164.83	$142.10 - $181.40
Q4 2022	65,445	$9,570	$144.08	$121.25 - $160.79
Q3 2022	64,850	$8,154	$135.78	$118.48 - $156.36
Q2 2022	67,945	$8,346	$129.81	$116.31 - $142.52
Q1 2022	52,060	$7,267	$156.88	$137.19 - $195.60
Q4 2021	52,730	$10,239	$190.00	$166.14 - $212.00
Q3 2021	53,530	$8,998	$160.24	$139.53 - $176.28
Q2 2021	53,735	$7,840	$132.14	$116.54 - $146.28
Q1 2021	54,232	$6,443	$121.96	$113.44 - $131.51
Q4 2020	54,119	$6,586	$114.53	$99.27 - $123.03
Q3 2020	51,414	$5,149	$91.38	$77.19 - $104.90
Q2 2020	37,548	$3,041	$80.59	$71.01 - $92.39
Q1 2020	21,405	$1,812	$95.74	$69.02 - $114.45
Q4 2019	10,650	$1,062	$94.88	$86.66 - $100.86