FIRSTSERVICE CORP NEW

Ticker: FSV CUSIP: 33767E202 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2025

Shares 229,619 Value ($000) $35,710 Avg Close $162.42 Range $146.97 - $190.66

Q3 2025

Shares 242,752 Value ($000) $46,241 Avg Close $192.87 Range $172.05 - $208.99

Q2 2025

Shares 199,751 Value ($000) $34,880 Avg Close $172.36 Range $152.40 - $180.74

Q1 2025

Shares 210,249 Value ($000) $34,873 Avg Close $174.10 Range $157.67 - $185.60

Q4 2024

Shares 172,258 Value ($000) $31,165 Avg Close $185.49 Range $173.74 - $196.29

Q3 2024

Shares 50,036 Value ($000) $9,140 Avg Close $170.32 Range $149.14 - $182.42

Q4 2020

Shares 28,045 Value ($000) $3,836 Avg Close $130.66 Range $122.36 - $141.48

Q4 2019

Shares 6,300 Value ($000) $586 Avg Close $90.75 Range $82.76 - $102.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	229,619	$35,710	$162.42	$146.97 - $190.66
Q3 2025	242,752	$46,241	$192.87	$172.05 - $208.99
Q2 2025	199,751	$34,880	$172.36	$152.40 - $180.74
Q1 2025	210,249	$34,873	$174.10	$157.67 - $185.60
Q4 2024	172,258	$31,165	$185.49	$173.74 - $196.29
Q3 2024	50,036	$9,140	$170.32	$149.14 - $182.42
Q4 2020	28,045	$3,836	$130.66	$122.36 - $141.48
Q4 2019	6,300	$586	$90.75	$82.76 - $102.44