ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2025

Shares 138,489 Value ($000) $22 Avg Close $143.30 Range $124.91 - $167.02

Q3 2025

Shares 48,861 Value ($000) $6 Avg Close $156.63 Range $122.00 - $208.31

Q2 2025

Shares 16,537 Value ($000) $3 Avg Close $176.66 Range $141.74 - $196.38

Q1 2025

Shares 232,643 Value ($000) $37 Avg Close $196.30 Range $153.77 - $237.23

Q4 2024

Shares 227,083 Value ($000) $47 Avg Close $223.39 Range $204.13 - $256.22

Q3 2024

Shares 3,550 Value ($000) $1 Avg Close $235.95 Range $196.09 - $263.24

Q2 2024

Shares 22,034 Value ($000) $5 Avg Close $278.40 Range $232.80 - $331.64

Q1 2024

Shares 8,607 Value ($000) $3 Avg Close $293.39 Range $250.28 - $335.40

Q4 2023

Shares 2,569 Value ($000) $1 Avg Close $237.06 Range $176.34 - $305.36

Q3 2023

Shares 9,423 Value ($000) $3 Avg Close $345.55 Range $293.42 - $413.20

Q2 2023

Shares 11,402 Value ($000) $4 Avg Close $318.43 Range $273.46 - $363.27

Q1 2023

Shares 10,215 Value ($000) $3 Avg Close $295.03 Range $208.29 - $368.87

Q4 2022

Shares 22,165 Value ($000) $5 Avg Close $200.17 Range $172.05 - $233.64

Q3 2022

Shares 6,274 Value ($000) $1,299 Avg Close $257.42 Range $204.32 - $302.97

Q2 2022

Shares 10,219 Value ($000) $2,419 Avg Close $307.23 Range $225.86 - $451.19

Q1 2022

Shares 6,067 Value ($000) $2,645 Avg Close $486.73 Range $372.62 - $658.50

Q4 2021

Shares 45,416 Value ($000) $29,846 Avg Close $642.93 Range $572.51 - $713.33

Q3 2021

Shares 5,968 Value ($000) $3,971 Avg Close $679.09 Range $589.24 - $737.45

Q2 2021

Shares 22,898 Value ($000) $13,991 Avg Close $591.84 Range $536.23 - $647.20

Q1 2021

Shares 7,144 Value ($000) $3,869 Avg Close $552.79 Range $494.45 - $634.46

Q4 2020

Shares 24,069 Value ($000) $12,862 Avg Close $449.62 Range $310.03 - $543.65

Q3 2020

Shares 3,088 Value ($000) $1,011 Avg Close $305.27 Range $267.63 - $340.29

Q2 2020

Shares 9,807 Value ($000) $2,691 Avg Close $225.21 Range $150.38 - $292.04

Q1 2020

Shares 8,519 Value ($000) $1,482 Avg Close $239.46 Range $127.88 - $301.65

Q4 2019

Shares 10,012 Value ($000) $2,794 Avg Close $249.35 Range $175.52 - $281.57

Q3 2019

Shares 57,750 Value ($000) $10,448 Avg Close $207.89 Range $169.84 - $290.78

Q2 2019

Shares 22,024 Value ($000) $6,028 Avg Close $301.97 Range $263.70 - $334.64

Q1 2019

Shares 47,522 Value ($000) $13,512 Avg Close $238.66 Range $177.93 - $284.61

Q4 2018

Shares 40,786 Value ($000) $8,542 Avg Close $252.66 Range $188.57 - $397.85

Q3 2018

Shares 29,219 Value ($000) $11,431 Avg Close $368.95 Range $332.01 - $398.88

Q2 2018

Shares 12,774 Value ($000) $4,370 Avg Close $298.30 Range $234.40 - $371.55

Q1 2018

Shares 17,464 Value ($000) $4,386 Avg Close $256.81 Range $219.11 - $287.32

Q4 2017

Shares 8,994 Value ($000) $1,998 Avg Close $227.14 Range $184.67 - $266.41

Q3 2017

Shares 5,363 Value ($000) $999 Avg Close $171.20 Range $148.95 - $190.04

Q2 2017

Shares 14,732 Value ($000) $2,212 Avg Close $135.62 Range $113.40 - $154.85

Q1 2017

Shares 20,808 Value ($000) $2,387 Avg Close $101.02 Range $88.56 - $115.20

Q4 2016

Shares 10,643 Value ($000) $1,023 Avg Close $92.86 Range $83.27 - $102.10

Q3 2016

Shares 9,397 Value ($000) $881 Avg Close $90.43 Range $80.30 - $96.90

Q2 2016

Shares 22,907 Value ($000) $1,845 Avg Close $76.47 Range $70.03 - $81.98

Q1 2016

Shares 20,649 Value ($000) $1,501 Avg Close $65.48 Range $57.31 - $73.55

Q4 2015

Shares 18,250 Value ($000) $1,202 Avg Close $64.15 Range $54.69 - $68.48

Q3 2015

Shares 4,111 Value ($000) $233 Avg Close $59.62 Range $52.01 - $66.53

Q2 2015

Shares 9,335 Value ($000) $585 Avg Close $59.07 Range $51.65 - $64.99

Q1 2015

Shares 3,207 Value ($000) $172 Avg Close $56.98 Range $51.77 - $64.75

Q4 2014

Shares 9,108 Value ($000) $509 Avg Close $52.90 Range $43.27 - $57.72

Q3 2014

Shares 8,707 Value ($000) $450 Avg Close $54.46 Range $51.29 - $57.79

Q2 2014

Shares 27,134 Value ($000) $1,521 Avg Close $52.02 Range $47.22 - $57.50

Q1 2014

Shares 16,582 Value ($000) $859 Avg Close $55.98 Range $50.37 - $65.10

Q4 2013

Shares 3,084 Value ($000) $176 Avg Close $53.83 Range $41.83 - $60.00

Q3 2013

Shares 13,199 Value ($000) $635 Avg Close $43.65 Range $36.92 - $49.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	138,489	$22	$143.30	$124.91 - $167.02
Q3 2025	48,861	$6	$156.63	$122.00 - $208.31
Q2 2025	16,537	$3	$176.66	$141.74 - $196.38
Q1 2025	232,643	$37	$196.30	$153.77 - $237.23
Q4 2024	227,083	$47	$223.39	$204.13 - $256.22
Q3 2024	3,550	$1	$235.95	$196.09 - $263.24
Q2 2024	22,034	$5	$278.40	$232.80 - $331.64
Q1 2024	8,607	$3	$293.39	$250.28 - $335.40
Q4 2023	2,569	$1	$237.06	$176.34 - $305.36
Q3 2023	9,423	$3	$345.55	$293.42 - $413.20
Q2 2023	11,402	$4	$318.43	$273.46 - $363.27
Q1 2023	10,215	$3	$295.03	$208.29 - $368.87
Q4 2022	22,165	$5	$200.17	$172.05 - $233.64
Q3 2022	6,274	$1,299	$257.42	$204.32 - $302.97
Q2 2022	10,219	$2,419	$307.23	$225.86 - $451.19
Q1 2022	6,067	$2,645	$486.73	$372.62 - $658.50
Q4 2021	45,416	$29,846	$642.93	$572.51 - $713.33
Q3 2021	5,968	$3,971	$679.09	$589.24 - $737.45
Q2 2021	22,898	$13,991	$591.84	$536.23 - $647.20
Q1 2021	7,144	$3,869	$552.79	$494.45 - $634.46
Q4 2020	24,069	$12,862	$449.62	$310.03 - $543.65
Q3 2020	3,088	$1,011	$305.27	$267.63 - $340.29
Q2 2020	9,807	$2,691	$225.21	$150.38 - $292.04
Q1 2020	8,519	$1,482	$239.46	$127.88 - $301.65
Q4 2019	10,012	$2,794	$249.35	$175.52 - $281.57
Q3 2019	57,750	$10,448	$207.89	$169.84 - $290.78
Q2 2019	22,024	$6,028	$301.97	$263.70 - $334.64
Q1 2019	47,522	$13,512	$238.66	$177.93 - $284.61
Q4 2018	40,786	$8,542	$252.66	$188.57 - $397.85
Q3 2018	29,219	$11,431	$368.95	$332.01 - $398.88
Q2 2018	12,774	$4,370	$298.30	$234.40 - $371.55
Q1 2018	17,464	$4,386	$256.81	$219.11 - $287.32
Q4 2017	8,994	$1,998	$227.14	$184.67 - $266.41
Q3 2017	5,363	$999	$171.20	$148.95 - $190.04
Q2 2017	14,732	$2,212	$135.62	$113.40 - $154.85
Q1 2017	20,808	$2,387	$101.02	$88.56 - $115.20
Q4 2016	10,643	$1,023	$92.86	$83.27 - $102.10
Q3 2016	9,397	$881	$90.43	$80.30 - $96.90
Q2 2016	22,907	$1,845	$76.47	$70.03 - $81.98
Q1 2016	20,649	$1,501	$65.48	$57.31 - $73.55
Q4 2015	18,250	$1,202	$64.15	$54.69 - $68.48
Q3 2015	4,111	$233	$59.62	$52.01 - $66.53
Q2 2015	9,335	$585	$59.07	$51.65 - $64.99
Q1 2015	3,207	$172	$56.98	$51.77 - $64.75
Q4 2014	9,108	$509	$52.90	$43.27 - $57.72
Q3 2014	8,707	$450	$54.46	$51.29 - $57.79
Q2 2014	27,134	$1,521	$52.02	$47.22 - $57.50
Q1 2014	16,582	$859	$55.98	$50.37 - $65.10
Q4 2013	3,084	$176	$53.83	$41.83 - $60.00
Q3 2013	13,199	$635	$43.65	$36.92 - $49.08