Brooks Automation Inc

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Brooks Automation Inc
TickerAZTA
CIK #0000933974
CUSIP114340102
SectorTechnology - Special Industry Machinery, Nec
Address15 Elizabeth Drive, Chelmsford, MA 01824
Source [EDGAR]
CIK Filing 2011 - 2025
[0000933974] 10-K
[0000933974] 10-Q
[0000933974] 3
[0000933974] 4
[0000933974] 8-K
[0000933974] SC 13D
[0000933974] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Dimensional Fund Advisors LP Azenta Inc [2024-10-31] 6.1
Politan Capital Management LP Azenta Inc [2023-09-14] 6.87
Kayne Anderson Rudnick Investment Management LLC Azenta Inc [2022-02-11] 5.52
William Blair Investment Management LLC Brooks Automation Inc [2021-02-11] 5.2
BlackRock Inc Brooks Automation Inc [2021-01-25] 15.5
DF Dent & Co Inc Brooks Automation Inc [2019-09-23] 0.0
Barrow Hanley Mewhinney & Strauss LLC Brooks Automation Inc [2018-02-09] 12.0
Barrow Hanley Mewhinney & Strauss LLC Brooks Automation Inc [2017-02-09] 7.98
Barrow Hanley Mewhinney & Strauss LLC Brooks Automation Inc [2016-02-02] 8.76
Barrow Hanley Mewhinney & Strauss LLC Brooks Automation Inc [2015-02-09] 8.33
Barrow Hanley Mewhinney & Strauss LLC Brooks Automation Inc [2014-02-12] 7.37
Polaris Capital Management Inc Brooks Automation Inc [2013-02-15] 3.8
DePrince Race & Zollo Inc Brooks Automation Inc [2013-02-13] 5.06
Barrow Hanley Mewhinney & Strauss LLC Brooks Automation Inc [2013-02-11] 7.84
Polaris Capital Management Inc Brooks Automation Inc [2012-02-14] 6.18
Barrow Hanley Mewhinney & Strauss LLC Brooks Automation Inc [2012-02-10] 8.05
Form 3/4/5 Filer 2011 - 2025
Azenta, Inc.
Pirogova Olga
Zhou Ginger
Lin Lawrence Y.
Marotta John
Malus Alan J
Starr Ephraim
Cornog William L
McLaughlin Erica
Koffey Quentin
Casal Frank
Davis Robyn C
Nova Tina Susan
Doshi Dipal
Madaus Martin D
Hughes Violetta
Wang David Dong
Joseph Jason
Cueto Herman
Hirsch Didier
Politan Capital Management LP
Politan Capital Partners GP LLC
Politan Capital Management GP LLC
Vacha Robin
Bousa Edward Peter
Rosenblatt Michael
Gray David C
Schwartz Stephen S
Robertson Lindon G
Zane Ellen M
Martin Joseph R
PUHY Dorothy E
Palepu Krishna G.
Sriram Vandana
Crowley Kimberly
Coyne Mitchell
McManus Matthew
De Jesus Linda
Wrighton Mark S
Woollacott Alfred III
Jarzynka David
Pietrantoni David
Montone William T.
Liao Guojuan
Allen A Clinton
Pond Kirk P
Tenney Maurice H.
McGillicuddy John K
Morelli Mark D
Mirchandani Kush
Haris Clinton M.
Leitzke Thomas
Mathews Timothy S
Headley Martin S
Park Chong SUP
Steven A. Michaud
Lillig John
White Sally
Form 13F Holdings
Firm Period DFND Voting Shares
BlackRock, Inc. [2025-06-30] SOLE 7,223,887 7,505,459
Politan Capital Management LP [2025-06-30] SOLE 4,616,787 4,616,787
Vanguard Group Inc [2025-06-30] SOLE 0 4,482,263
Dimensional Fund Advisors LP [2025-06-30] SOLE 2,569,817 2,603,651
Conestoga Capital Advisors LLC [2025-06-30] SOLE 1,876,236 1,918,366
State Street Corp [2025-06-30] DFND 1,564,379 1,792,614
Allspring Global Investments Holdings, LLC [2025-06-30] DFND 368,749 1,345,250
Millennium Management LLC [2025-06-30] SOLE 1,199,346 1,199,346
Lord Abbett & Co LLC [2025-06-30] SOLE 1,034,403 1,083,845
Citadel Advisors LLC [2025-06-30] DFND 1,078,545 1,078,545
Geode Capital Management LLC [2025-06-30] DFND 1,064,464 1,064,464
Morgan Stanley [2025-06-30] DFND 861,780 938,443
Palisade Capital Management LP [2025-06-30] SOLE 542,375 839,463
Stephens Investment Management Group LLC [2025-06-30] DFND 0 807,173
American Capital Management Inc [2025-06-30] SOLE 395,259 785,324
Park West Asset Management LLC [2025-06-30] SOLE 783,743 783,743
Ameriprise Financial Inc [2025-06-30] DFND 0 722,576
Quantinno Capital Management LP [2025-06-30] SOLE 713,939 713,939
Federated Hermes Inc [2025-06-30] DFND 700,591 700,591
Royce & Associates LP [2025-06-30] SOLE 674,998 674,998
Bank of America Corp /DE/ [2025-06-30] DFND 17,576 672,563
Nuveen, LLC [2025-06-30] DFND 654,535 667,277
Fisher Asset Management LLC [2025-06-30] DFND 88,098 634,697
Charles Schwab Investment Management Inc [2025-06-30] SOLE 570,514 570,548
Royal Bank of Canada [2025-06-30] DFND 106,739 562,768
Rock Springs Capital Management LP [2025-06-30] SOLE 530,400 530,400
Segall Bryant & Hamill LLC [2025-06-30] SOLE 276,393 530,014
Gotham Asset Management LLC [2025-06-30] SOLE 501,052 501,052
Northern Trust Corp [2025-06-30] DFND 461,388 465,720
Schroder Investment Management Group [2025-06-30] SOLE 464,750 464,750
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