ALIGN TECHNOLOGY INC

Ticker: ALGN CUSIP: 016255101 Class: COM

VIKING GLOBAL INVESTORS LP's Holding History (CIK: 0001103804)

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

Q3 2021
Shares 111,570 Value ($000) $74,242 Avg Close $679.09 Range $589.24 - $737.45
Q2 2021
Shares 404,087 Value ($000) $246,897 Avg Close $591.84 Range $536.23 - $647.20
Q1 2021
Shares 544,681 Value ($000) $294,961 Avg Close $552.79 Range $494.45 - $634.46
Q4 2020
Shares 534,944 Value ($000) $285,863 Avg Close $449.62 Range $310.03 - $543.65
Q3 2020
Shares 594,403 Value ($000) $194,584 Avg Close $305.27 Range $267.63 - $340.29
Q2 2020
Shares 539,343 Value ($000) $148,017 Avg Close $225.21 Range $150.38 - $292.04
Q4 2019
Shares 262,214 Value ($000) $73,168 Avg Close $249.35 Range $175.52 - $281.57
Q3 2019
Shares 686,323 Value ($000) $124,170 Avg Close $207.89 Range $169.84 - $290.78
Q2 2019
Shares 1,161,145 Value ($000) $317,805 Avg Close $301.97 Range $263.70 - $334.64
Q1 2019
Shares 1,795,990 Value ($000) $510,654 Avg Close $238.66 Range $177.93 - $284.61
Q4 2018
Shares 561,100 Value ($000) $117,511 Avg Close $252.66 Range $188.57 - $397.85
Q4 2017
Shares 542,532 Value ($000) $120,545 Avg Close $227.14 Range $184.67 - $266.41
Q3 2017
Shares 581,967 Value ($000) $108,403 Avg Close $171.20 Range $148.95 - $190.04