Skip to content
Disclosery

AZTA AZENTA INC

Follow

COM (common), issuer CIK 933974

293 managers (296 13F filers) reported a position in AZTA shares at 2025-12-31, 52,338,262 shares in all. 43 filers opened a position and 31 filers sold out during the quarter.

Managers
293
13F filers
296
New
43
Added
94
Reduced
104
Sold out
31
Shares held by filers
52,338,262

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.6,780,215$226M<0.01%-123,66413F-HRTimelineGroup
Politan Capital Management LP4,616,787$154M18.27%013F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC4,538,946$151M<0.01%+99,58813F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP2,099,441$69.8M0.01%-420,36313F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC1,866,531$62.1M0.04%+167,96913F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP1,732,755$57.6M<0.01%+24,06213F-HRTimelineGroup
GW&K Investment Management, LLC1,550,101$51.6M0.45%+419,63013F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …1,388,047$46.3M0.08%+99,89713F-HRTimelineGroup
Conestoga Capital Advisors, LLC1,316,401$43.8M0.74%-151,59513F-HRTimeline
CONGRESS ASSET MANAGEMENT CO1,285,472$42.8M0.3%new13F-HRTimeline
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…1,106,536$36.8M0.01%new13F-HRTimelineGroup
Stephens Investment Management Group LLCin group Stephens Investment Managemen…1,072,039$35.7M0.46%+106,17713F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,022,582$34M<0.01%+1,15513F-HRTimelineGroup
AMERICAN CAPITAL MANAGEMENT INC1,021,436$34M1.5%+192,11613F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY913,182$30.4M<0.01%-28,17813F-HR/ATimelineGroup
Park West Asset Management LLC700,003$23.3M1.96%+256,48813F-HRTimeline
PALISADE CAPITAL MANAGEMENT, LP678,207$22.6M0.67%-124,22013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC626,295$20.8M<0.01%+148,90413F-HR/ATimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.623,703$20.7M0.03%-66,67313F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC618,689$20.6M<0.01%-2,12213F-HRTimelineGroup
Quantinno Capital Management LP618,048$20.6M0.04%-42,25113F-HRTimeline
LORD, ABBETT & CO. LLC614,540$20.4M0.06%+50,08113F-HRTimeline
Rock Springs Capital Management LP569,100$18.9M0.97%+28,70013F-HRTimeline
SCOPIA CAPITAL MANAGEMENT LP566,741$18.8M3.99%+78,37013F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co562,601$18.7M<0.01%-30813F-HRTimelineGroup
SEGALL BRYANT & HAMILL, LLC556,008$18.5M0.25%+14,21313F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA521,729$17.4M<0.01%-73,34513F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.520,160$17.3M0.01%+383,40413F-HRTimelineGroup
Gotham Asset Management, LLC505,003$16.8M0.06%-27,30013F-HRTimeline
Nuveen, LLCin group TIAA470,711$15.7M<0.01%-225,31513F-HRTimelineGroup
GENEVA CAPITAL MANAGEMENT LLC463,408$15.4M0.29%-52,46713F-HRTimeline
UBS Group AGgroup of 2 filers holding455,981$15.2M+3,376Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP452,306$15M<0.01%-28,28713F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP438,909$14.9M0.01%-7,37913F-HRTimeline
SYSTEMATIC FINANCIAL MANAGEMENT LP446,231$14.8M0.35%-5,55413F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/415,289$13.8M<0.01%-94,68313F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC380,271$12.6M0.01%new13F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp337,346$11.2M<0.01%-7,44013F-HRTimelineGroup
Front Street Capital Management, Inc.285,252$9.49M1.35%+35,27013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC279,885$9.31M0.01%+119,17913F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND270,880$9.01M0.01%-98113F-HRTimeline
Man Group plcin group Man Group plc253,285$8.42M0.02%+21,78013F-HRTimelineGroup
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …238,908$8.01M0.01%-29,68913F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.232,234$7.72M<0.01%-4,95513F-HRTimelineGroup
Granahan Investment Management, LLC204,676$6.81M0.29%+194,92813F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding194,442$6.47M-2,936Timeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO183,637$6.11M0.01%+29,55313F-HRTimelineGroup
Roubaix Capital, LLC183,599$6.11M2.6%+162,02513F-HRTimeline
Meros Investment Management, LP166,845$5.55M2.2%+6,90013F-HRTimeline
COMERICA BANK161,715$5.38M0.02%-3,36113F-HRTimeline
PEREGRINE CAPITAL MANAGEMENT LLC151,020$5.02M0.15%-2,05613F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC148,244$4.93M0.01%+67,74913F-HRTimelineGroup
JUPITER ASSET MANAGEMENT LTDin group JUPITER ASSET MANAGEMENT LTD144,780$4.82M0.04%-7,01213F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding141,836$4.72M-7,992Timeline
Public Sector Pension Investment Board141,363$4.7M0.02%-17,75713F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management136,694$4.55M0.01%new13F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.134,000$4.46M0.01%+132,80013F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC127,829$4.25M<0.01%+17,76613F-HRTimelineGroup
Schonfeld Strategic Advisors LLC118,609$3.94M0.02%+106,12313F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO115,056$3.83M<0.01%-358,25913F-HRTimelineGroup
HRT FINANCIAL LP109,691$3.65M0.01%+34,84513F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc106,059$3.53M<0.01%-299,14513F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC102,398$3.41M<0.01%-54,33513F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC101,039$3.36M<0.01%-11,99713F-HRTimelineGroup
RHUMBLINE ADVISERS98,720$3.28M<0.01%-8,51613F-HRTimeline
Assenagon Asset Management S.A.96,602$3.21M<0.01%+68,95513F-HRTimeline
Connor, Clark & Lunn Investment Managem…94,254$3.13M0.01%-47,66713F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC82,467$2.74M<0.01%+2,19813F-HRTimelineGroup
Swiss National Bank81,400$2.71M<0.01%+1,50013F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.80,541$2.68M0.03%-69,15313F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC79,737$2.65M<0.01%+46,95413F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd68,557$2.28M0.06%+51,36813F-HRTimelineGroup
CAXTON ASSOCIATES LLP68,503$2.28M0.05%+11,38113F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…65,615$2.18M<0.01%013F-HRTimeline
RICE HALL JAMES & ASSOCIATES, LLC65,395$2.18M0.12%+25,73813F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD63,903$2.13M<0.01%-2,33013F-HRTimeline
Summit Trail Advisors, LLC63,351$2.11M0.04%+4,45413F-HRTimeline
Trexquant Investment LP63,266$2.1M0.02%+28,38313F-HRTimeline
JOHN G ULLMAN & ASSOCIATES INC58,118$1.93M0.26%+5,50013F-HRTimeline
GSA CAPITAL PARTNERS LLP57,731$1.92M0.17%+47,82413F-HRTimeline
Meridiem Capital Partners LP57,695$1.92M0.12%new13F-HRTimeline
NOMURA ASSET MANAGEMENT CO LTDgroup of 2 filers holding57,499$1.91MnewTimeline
ALLIANCEBERNSTEIN L.P.53,774$1.79M<0.01%-2,36013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN52,698$1.75M<0.01%+9,04913F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC52,540$1.75M<0.01%-10,66513F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …50,298$1.67M<0.01%+11,74613F-HRTimelineGroup
Bridgewater Associates, LP47,882$1.59M0.01%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC46,565$1.55M0.04%+7,36013F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/42,000$1.4M<0.01%+2,87113F-HRTimeline
Orion Porfolio Solutions, LLC41,468$1.38M0.01%+4,80313F-HRTimeline
PARADIGM CAPITAL MANAGEMENT INC/NY40,900$1.36M0.06%013F-HRTimeline
LPL Financial LLC40,315$1.34M<0.01%+1,07513F-HRTimeline
WESBANCO BANK INC39,700$1.32M0.04%-1113F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…38,945$1.3M<0.01%+1313F-HRTimeline
NISA INVESTMENT ADVISORS, LLC35,977$1.2M<0.01%+3613F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…35,434$1.18M<0.01%-1,39913F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co34,075$1.13M<0.01%-10,78613F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\33,982$1.13M<0.01%+1,21613F-HRTimelineGroup
Qube Research & Technologies Ltd33,597$1.12M<0.01%new13F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al31,700$1.05M0.01%-70013F-HRTimeline
IMA Advisory Services, Inc.31,311$1.04M0.1%-1,69113F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS31,142$1.04M<0.01%-1,93813F-HRTimelineGroup
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …31,138$1.04M0.01%13F-HR/ATimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources30,938$1.03M<0.01%+24913F-HRTimelineGroup
VOLORIDGE INVESTMENT MANAGEMENT, LLC29,824$992K<0.01%new13F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP26,931$896K<0.01%+5,31313F-HRTimelineGroup
NATIXIS ADVISORS, LLCin group Natixis Investment Managers26,618$885K<0.01%+6,80713F-HRTimelineGroup
Caprock Group, LLC26,515$882K0.02%-27,19213F-HRTimeline
CenterBook Partners LP25,995$865K0.04%new13F-HRTimeline
DEERFIELD MANAGEMENT COMPANY, L.P.in group DEERFIELD MANAGEMENT COMPANY,…25,835$859K0.01%-15,16913F-HRTimelineGroup
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…24,246$806K0.04%-2,44313F-HRTimeline
State of Alaska, Department of Revenue23,094$767K0.01%+23713F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP23,036$766K<0.01%new13F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…22,759$757K<0.01%-1,67013F-HRTimelineGroup
Illinois Municipal Retirement Fund21,706$722K0.01%-3,42713F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC21,341$707K<0.01%-3,71513F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …20,241$673K<0.01%-1,13013F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…19,337$643K<0.01%013F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…18,920$629K<0.01%-63,61413F-HRTimelineGroup
Louisiana State Employees Retirement Sy…18,700$622K0.01%-10013F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA18,691$622K<0.01%13F-HRTimelineGroup
Arrowpoint Investment Partners (Singapo…in group Arrowpoint Investment Partner…18,507$616K0.09%new13F-HRTimelineGroup
SG Americas Securities, LLC18,434$613K<0.01%+88313F-HRTimeline
CAPTRUST FINANCIAL ADVISORS18,228$606K<0.01%+3,86713F-HRTimeline
ALGERT GLOBAL LLC17,090$568K0.01%new13F-HR/ATimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson17,049$567K<0.01%013F-HRTimelineGroup
Rodgers Brothers Inc.16,675$555K0.07%013F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …16,670$554K0.01%+4,65613F-HRTimelineGroup
HM PAYSON & CO16,511$549K0.01%-84613F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…16,277$541K<0.01%013F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC16,258$541K<0.01%new13F-HRTimelineGroup
Engineers Gate Manager LP15,994$532K0.01%-11,35813F-HRTimeline
Premier Fund Managers Ltd14,865$506K0.03%-3,00013F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD15,200$506K<0.01%+11,80013F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP14,755$491K<0.01%new13F-HR/ATimelineGroup
Mitsubishi UFJ Trust & Banking Corpgroup of 2 filers holding14,689$489K+8,473Timeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP14,299$476K<0.01%-22,43313F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC14,261$474K<0.01%-14813F-HRTimeline
SYON CAPITAL LLC14,003$466K0.02%-2,07013F-HRTimeline
Inscription Capital, LLC13,112$436K0.04%-27713F-HRTimeline
Kera Capital Partners, Inc.11,034$429K0.05%+78713F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC12,864$428K<0.01%+3313F-HRTimelineGroup
IRONWOOD INVESTMENT MANAGEMENT LLC12,367$411K0.17%new13F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…12,286$409K<0.01%013F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC13,635$408K<0.01%013F-HRTimeline
State of Tennessee, Department of Treas…10,324$401K<0.01%-10,94113F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC10,115$400K<0.01%-46013F-HRTimeline
NorthCrest Asset Manangement, LLC11,169$399K0.01%-97913F-HRTimeline
Gibbs Wealth Management10,517$399K0.1%new13F-HRTimeline
AMALGAMATED BANK11,854$394K<0.01%+4513F-HRTimeline
AlphaQuest LLC11,661$388K0.02%+7,42113F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM11,433$380K<0.01%-74713F-HRTimeline
Police & Firemen's Retirement System of…11,270$375K<0.01%013F-HRTimeline
Amundiin group Amundi11,123$370K<0.01%+3,35913F-HRTimelineGroup
Focus Partners Wealthin group Focus Partners Wealth10,771$358K<0.01%new13F-HRTimelineGroup
FMR LLCin group FMR LLC10,587$352K<0.01%-1,57213F-HRTimelineGroup
Michael J. Porro & Co. Financial Adviso…10,568$351K0.29%13F-HRTimeline
Versant Capital Management, Inc10,389$346K0.04%-67713F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…10,393$345K<0.01%-2,61013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…10,100$336K<0.01%-29013F-HRTimeline
Cetera Investment Advisers9,987$332K<0.01%+1,03413F-HRTimeline
TWINBEECH CAPITAL LP9,880$329K0.02%new13F-HRTimeline
Headlands Technologies LLC9,878$329K0.03%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC9,798$326K<0.01%-7,47213F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…9,788$326K<0.01%+69713F-HRTimelineGroup
Handelsbanken Fonder AB9,781$325K<0.01%013F-HRTimeline
Traynor Capital Management, Inc.9,750$324K0.02%-25013F-HRTimeline
Lion Point Capital, LP9,700$323K1.67%new13F-HRTimeline
HighTower Advisors, LLC9,423$313K<0.01%-34113F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND9,300$309K<0.01%+10013F-HRTimeline
Green Alpha Advisors, LLC9,237$307K0.28%+1,15213F-HRTimeline
COMMERCE BANKin group COMMERCE BANK8,898$296K<0.01%-2,02013F-HRTimelineGroup
Atria Investments, Inc8,889$296K<0.01%new13F-HRTimeline
KLP KAPITALFORVALTNING AS8,800$293K<0.01%+1,00013F-HRTimeline
Creative Planningin group Creative Planning8,705$290K<0.01%-1,80913F-HRTimelineGroup
Fiduciary Trust Coin group Fiduciary Trust Co8,632$287K<0.01%+1,51113F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC8,544$285K<0.01%-12,58213F-HR/ATimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC8,379$279K<0.01%+68413F-HRTimelineGroup
Portside Wealth Group, LLC8,343$277K0.04%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding8,300$276K-19,100Timeline
Brooklyn Investment Group7,880$273K0.01%new13F-HRTimeline
Phoenix Financial Ltd.in group Phoenix Financial Ltd.8,000$272K<0.01%013F-HRTimelineGroup
ProShare Advisors LLC7,935$264K<0.01%+24513F-HRTimeline
MML INVESTORS SERVICES, LLC7,755$258K<0.01%new13F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC7,391$246K<0.01%new13F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC7,271$242K<0.01%-15113F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV7,259$241K<0.01%-84913F-HRTimeline
Aquatic Capital Management LLC6,361$212K0.01%-13,29313F-HRTimeline
Atom Investors LP6,188$206K0.02%-4,30713F-HRTimeline
Arax Advisory Partners6,126$204K0.01%-12,74413F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC6,100$203K<0.01%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…4,961$197K<0.01%+1,09313F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…5,709$190K<0.01%013F-HRTimeline
MidFirst Bank5,616$187K0.01%13F-HRTimeline
UMB Bank, n.a.5,559$185K<0.01%+7713F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…5,539$184K<0.01%-5,26213F-HRTimeline
GAMMA Investing LLC4,164$138K0.01%+28013F-HRTimeline
PENSION & WEALTH MANAGEMENT ADVISORS, I…3,968$132K0.04%013F-HRTimeline
Steward Partners Investment Advisory, L…3,898$130K<0.01%013F-HRTimeline
Ensign Peak Advisors, Inc3,842$128K<0.01%-11,55013F-HR/ATimeline