ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

CAISSE DE DEPOT ET PLACEMENT DU QUEBEC's Holding History (CIK: 0000898286)

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

Q4 2025

Shares 95,585 Value ($000) $14,926 Avg Close $143.30 Range $124.91 - $167.02

Q3 2025

Shares 81,620 Value ($000) $10,220 Avg Close $156.63 Range $122.00 - $208.31

Q2 2025

Shares 22,094 Value ($000) $4,183 Avg Close $176.66 Range $141.74 - $196.38

Q1 2025

Shares 13,200 Value ($000) $2,097 Avg Close $196.30 Range $153.77 - $237.23

Q3 2024

Shares 6,141 Value ($000) $1,562 Avg Close $235.95 Range $196.09 - $263.24

Q3 2023

Shares 1,794 Value ($000) $548 Avg Close $345.55 Range $293.42 - $413.20

Q2 2023

Shares 3,232 Value ($000) $1,143 Avg Close $318.43 Range $273.46 - $363.27

Q1 2023

Shares 3,432 Value ($000) $1,147 Avg Close $295.03 Range $208.29 - $368.87

Q4 2022

Shares 3,932 Value ($000) $829 Avg Close $200.17 Range $172.05 - $233.64

Q3 2022

Shares 205,732 Value ($000) $42,609 Avg Close $257.42 Range $204.32 - $302.97

Q2 2022

Shares 242,462 Value ($000) $57,383 Avg Close $307.23 Range $225.86 - $451.19

Q1 2022

Shares 214,823 Value ($000) $93,663 Avg Close $486.73 Range $372.62 - $658.50

Q4 2021

Shares 200,723 Value ($000) $131,911 Avg Close $642.93 Range $572.51 - $713.33

Q3 2021

Shares 34,553 Value ($000) $22,993 Avg Close $679.09 Range $589.24 - $737.45

Q2 2021

Shares 11,702 Value ($000) $7,150 Avg Close $591.84 Range $536.23 - $647.20

Q1 2021

Shares 1,929 Value ($000) $1,045 Avg Close $552.79 Range $494.45 - $634.46

Q4 2020

Shares 2,419 Value ($000) $1,293 Avg Close $449.62 Range $310.03 - $543.65

Q3 2020

Shares 3,300 Value ($000) $1,080 Avg Close $305.27 Range $267.63 - $340.29

Q2 2020

Shares 3,500 Value ($000) $961 Avg Close $225.21 Range $150.38 - $292.04

Q1 2020

Shares 3,800 Value ($000) $661 Avg Close $239.46 Range $127.88 - $301.65

Q4 2019

Shares 2,900 Value ($000) $809 Avg Close $249.35 Range $175.52 - $281.57

Q3 2019

Shares 10,689 Value ($000) $1,934 Avg Close $207.89 Range $169.84 - $290.78

Q2 2019

Shares 2,700 Value ($000) $739 Avg Close $301.97 Range $263.70 - $334.64

Q1 2019

Shares 2,500 Value ($000) $711 Avg Close $238.66 Range $177.93 - $284.61

Q4 2018

Shares 2,900 Value ($000) $607 Avg Close $252.66 Range $188.57 - $397.85

Q3 2018

Shares 3,200 Value ($000) $1,252 Avg Close $368.95 Range $332.01 - $398.88

Q1 2018

Shares 4,700 Value ($000) $1,180 Avg Close $256.81 Range $219.11 - $287.32

Q4 2017

Shares 1,230 Value ($000) $273 Avg Close $227.14 Range $184.67 - $266.41

Q3 2017

Shares 5,000 Value ($000) $935 Avg Close $171.20 Range $148.95 - $190.04

Q2 2017

Shares 4,900 Value ($000) $734 Avg Close $135.62 Range $113.40 - $154.85

Q1 2017

Shares 2,600 Value ($000) $299 Avg Close $101.02 Range $88.56 - $115.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	95,585	$14,926	$143.30	$124.91 - $167.02
Q3 2025	81,620	$10,220	$156.63	$122.00 - $208.31
Q2 2025	22,094	$4,183	$176.66	$141.74 - $196.38
Q1 2025	13,200	$2,097	$196.30	$153.77 - $237.23
Q3 2024	6,141	$1,562	$235.95	$196.09 - $263.24
Q3 2023	1,794	$548	$345.55	$293.42 - $413.20
Q2 2023	3,232	$1,143	$318.43	$273.46 - $363.27
Q1 2023	3,432	$1,147	$295.03	$208.29 - $368.87
Q4 2022	3,932	$829	$200.17	$172.05 - $233.64
Q3 2022	205,732	$42,609	$257.42	$204.32 - $302.97
Q2 2022	242,462	$57,383	$307.23	$225.86 - $451.19
Q1 2022	214,823	$93,663	$486.73	$372.62 - $658.50
Q4 2021	200,723	$131,911	$642.93	$572.51 - $713.33
Q3 2021	34,553	$22,993	$679.09	$589.24 - $737.45
Q2 2021	11,702	$7,150	$591.84	$536.23 - $647.20
Q1 2021	1,929	$1,045	$552.79	$494.45 - $634.46
Q4 2020	2,419	$1,293	$449.62	$310.03 - $543.65
Q3 2020	3,300	$1,080	$305.27	$267.63 - $340.29
Q2 2020	3,500	$961	$225.21	$150.38 - $292.04
Q1 2020	3,800	$661	$239.46	$127.88 - $301.65
Q4 2019	2,900	$809	$249.35	$175.52 - $281.57
Q3 2019	10,689	$1,934	$207.89	$169.84 - $290.78
Q2 2019	2,700	$739	$301.97	$263.70 - $334.64
Q1 2019	2,500	$711	$238.66	$177.93 - $284.61
Q4 2018	2,900	$607	$252.66	$188.57 - $397.85
Q3 2018	3,200	$1,252	$368.95	$332.01 - $398.88
Q1 2018	4,700	$1,180	$256.81	$219.11 - $287.32
Q4 2017	1,230	$273	$227.14	$184.67 - $266.41
Q3 2017	5,000	$935	$171.20	$148.95 - $190.04
Q2 2017	4,900	$734	$135.62	$113.40 - $154.85
Q1 2017	2,600	$299	$101.02	$88.56 - $115.20