ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q4 2025

Shares 626,768 Value ($000) $97,870 Avg Close $143.30 Range $124.91 - $167.02

Q3 2025

Shares 609,426 Value ($000) $76,312 Avg Close $156.63 Range $122.00 - $208.31

Q2 2025

Shares 501,763 Value ($000) $94,999 Avg Close $176.66 Range $141.74 - $196.38

Q1 2025

Shares 498,371 Value ($000) $79,171 Avg Close $196.30 Range $153.77 - $237.23

Q4 2024

Shares 465,607 Value ($000) $97,084 Avg Close $223.39 Range $204.13 - $256.22

Q3 2024

Shares 448,028 Value ($000) $113,942 Avg Close $235.95 Range $196.09 - $263.24

Q2 2024

Shares 437,141 Value ($000) $105,539 Avg Close $278.40 Range $232.80 - $331.64

Q1 2024

Shares 439,111 Value ($000) $143,993 Avg Close $293.39 Range $250.28 - $335.40

Q4 2023

Shares 424,586 Value ($000) $116,337 Avg Close $237.06 Range $176.34 - $305.36

Q3 2023

Shares 405,855 Value ($000) $123,916 Avg Close $345.55 Range $293.42 - $413.20

Q2 2023

Shares 401,295 Value ($000) $141,914 Avg Close $318.43 Range $273.46 - $363.27

Q1 2023

Shares 404,656 Value ($000) $135,212 Avg Close $295.03 Range $208.29 - $368.87

Q4 2022

Shares 397,676 Value ($000) $83,870 Avg Close $200.17 Range $172.05 - $233.64

Q3 2022

Shares 378,768 Value ($000) $78,447 Avg Close $257.42 Range $204.32 - $302.97

Q2 2022

Shares 374,705 Value ($000) $88,682 Avg Close $307.23 Range $225.86 - $451.19

Q1 2022

Shares 361,533 Value ($000) $157,629 Avg Close $486.73 Range $372.62 - $658.50

Q4 2021

Shares 354,519 Value ($000) $232,983 Avg Close $642.93 Range $572.51 - $713.33

Q3 2021

Shares 345,575 Value ($000) $229,956 Avg Close $679.09 Range $589.24 - $737.45

Q2 2021

Shares 333,481 Value ($000) $203,757 Avg Close $591.84 Range $536.23 - $647.20

Q1 2021

Shares 334,005 Value ($000) $180,874 Avg Close $552.79 Range $494.45 - $634.46

Q4 2020

Shares 351,861 Value ($000) $188,028 Avg Close $449.62 Range $310.03 - $543.65

Q3 2020

Shares 351,617 Value ($000) $115,106 Avg Close $305.27 Range $267.63 - $340.29

Q2 2020

Shares 349,050 Value ($000) $95,794 Avg Close $225.21 Range $150.38 - $292.04

Q1 2020

Shares 350,455 Value ($000) $60,962 Avg Close $239.46 Range $127.88 - $301.65

Q4 2019

Shares 337,672 Value ($000) $94,224 Avg Close $249.35 Range $175.52 - $281.57

Q3 2019

Shares 335,262 Value ($000) $60,656 Avg Close $207.89 Range $169.84 - $290.78

Q2 2019

Shares 318,161 Value ($000) $87,081 Avg Close $301.97 Range $263.70 - $334.64

Q1 2019

Shares 310,467 Value ($000) $88,276 Avg Close $238.66 Range $177.93 - $284.61

Q4 2018

Shares 294,512 Value ($000) $61,680 Avg Close $252.66 Range $188.57 - $397.85

Q3 2018

Shares 294,827 Value ($000) $115,343 Avg Close $368.95 Range $332.01 - $398.88

Q2 2018

Shares 282,139 Value ($000) $96,532 Avg Close $298.30 Range $234.40 - $371.55

Q1 2018

Shares 273,756 Value ($000) $68,749 Avg Close $256.81 Range $219.11 - $287.32

Q4 2017

Shares 260,757 Value ($000) $57,938 Avg Close $227.14 Range $184.67 - $266.41

Q3 2017

Shares 259,906 Value ($000) $48,413 Avg Close $171.20 Range $148.95 - $190.04

Q2 2017

Shares 350,148 Value ($000) $52,565 Avg Close $135.62 Range $113.40 - $154.85

Q1 2017

Shares 233,110 Value ($000) $26,741 Avg Close $101.02 Range $88.56 - $115.20

Q4 2016

Shares 216,893 Value ($000) $20,850 Avg Close $92.86 Range $83.27 - $102.10

Q3 2016

Shares 204,218 Value ($000) $19,146 Avg Close $90.43 Range $80.30 - $96.90

Q2 2016

Shares 254,601 Value ($000) $20,509 Avg Close $76.47 Range $70.03 - $81.98

Q1 2016

Shares 237,644 Value ($000) $17,275 Avg Close $65.48 Range $57.31 - $73.55

Q4 2015

Shares 228,868 Value ($000) $15,071 Avg Close $64.15 Range $54.69 - $68.48

Q3 2015

Shares 218,379 Value ($000) $12,396 Avg Close $59.62 Range $52.01 - $66.53

Q2 2015

Shares 202,975 Value ($000) $12,729 Avg Close $59.07 Range $51.65 - $64.99

Q1 2015

Shares 188,082 Value ($000) $10,116 Avg Close $56.98 Range $51.77 - $64.75

Q4 2014

Shares 302,421 Value ($000) $16,909 Avg Close $52.90 Range $43.27 - $57.72

Q3 2014

Shares 453,499 Value ($000) $23,437 Avg Close $54.46 Range $51.29 - $57.79

Q2 2014

Shares 446,461 Value ($000) $25,020 Avg Close $52.02 Range $47.22 - $57.50

Q1 2014

Shares 526,954 Value ($000) $27,291 Avg Close $55.98 Range $50.37 - $65.10

Q4 2013

Shares 313,117 Value ($000) $17,895 Avg Close $53.83 Range $41.83 - $60.00

Q3 2013

Shares 219,260 Value ($000) $10,801 Avg Close $43.65 Range $36.92 - $49.08

Q2 2013

Shares 209,287 Value ($000) $7,909 Avg Close $34.47 Range $29.53 - $38.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	626,768	$97,870	$143.30	$124.91 - $167.02
Q3 2025	609,426	$76,312	$156.63	$122.00 - $208.31
Q2 2025	501,763	$94,999	$176.66	$141.74 - $196.38
Q1 2025	498,371	$79,171	$196.30	$153.77 - $237.23
Q4 2024	465,607	$97,084	$223.39	$204.13 - $256.22
Q3 2024	448,028	$113,942	$235.95	$196.09 - $263.24
Q2 2024	437,141	$105,539	$278.40	$232.80 - $331.64
Q1 2024	439,111	$143,993	$293.39	$250.28 - $335.40
Q4 2023	424,586	$116,337	$237.06	$176.34 - $305.36
Q3 2023	405,855	$123,916	$345.55	$293.42 - $413.20
Q2 2023	401,295	$141,914	$318.43	$273.46 - $363.27
Q1 2023	404,656	$135,212	$295.03	$208.29 - $368.87
Q4 2022	397,676	$83,870	$200.17	$172.05 - $233.64
Q3 2022	378,768	$78,447	$257.42	$204.32 - $302.97
Q2 2022	374,705	$88,682	$307.23	$225.86 - $451.19
Q1 2022	361,533	$157,629	$486.73	$372.62 - $658.50
Q4 2021	354,519	$232,983	$642.93	$572.51 - $713.33
Q3 2021	345,575	$229,956	$679.09	$589.24 - $737.45
Q2 2021	333,481	$203,757	$591.84	$536.23 - $647.20
Q1 2021	334,005	$180,874	$552.79	$494.45 - $634.46
Q4 2020	351,861	$188,028	$449.62	$310.03 - $543.65
Q3 2020	351,617	$115,106	$305.27	$267.63 - $340.29
Q2 2020	349,050	$95,794	$225.21	$150.38 - $292.04
Q1 2020	350,455	$60,962	$239.46	$127.88 - $301.65
Q4 2019	337,672	$94,224	$249.35	$175.52 - $281.57
Q3 2019	335,262	$60,656	$207.89	$169.84 - $290.78
Q2 2019	318,161	$87,081	$301.97	$263.70 - $334.64
Q1 2019	310,467	$88,276	$238.66	$177.93 - $284.61
Q4 2018	294,512	$61,680	$252.66	$188.57 - $397.85
Q3 2018	294,827	$115,343	$368.95	$332.01 - $398.88
Q2 2018	282,139	$96,532	$298.30	$234.40 - $371.55
Q1 2018	273,756	$68,749	$256.81	$219.11 - $287.32
Q4 2017	260,757	$57,938	$227.14	$184.67 - $266.41
Q3 2017	259,906	$48,413	$171.20	$148.95 - $190.04
Q2 2017	350,148	$52,565	$135.62	$113.40 - $154.85
Q1 2017	233,110	$26,741	$101.02	$88.56 - $115.20
Q4 2016	216,893	$20,850	$92.86	$83.27 - $102.10
Q3 2016	204,218	$19,146	$90.43	$80.30 - $96.90
Q2 2016	254,601	$20,509	$76.47	$70.03 - $81.98
Q1 2016	237,644	$17,275	$65.48	$57.31 - $73.55
Q4 2015	228,868	$15,071	$64.15	$54.69 - $68.48
Q3 2015	218,379	$12,396	$59.62	$52.01 - $66.53
Q2 2015	202,975	$12,729	$59.07	$51.65 - $64.99
Q1 2015	188,082	$10,116	$56.98	$51.77 - $64.75
Q4 2014	302,421	$16,909	$52.90	$43.27 - $57.72
Q3 2014	453,499	$23,437	$54.46	$51.29 - $57.79
Q2 2014	446,461	$25,020	$52.02	$47.22 - $57.50
Q1 2014	526,954	$27,291	$55.98	$50.37 - $65.10
Q4 2013	313,117	$17,895	$53.83	$41.83 - $60.00
Q3 2013	219,260	$10,801	$43.65	$36.92 - $49.08
Q2 2013	209,287	$7,909	$34.47	$29.53 - $38.74