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Avantor, Inc.

AVTR
Exchange
NYSE
Industry
Laboratory Analytical Instruments
SEC CIK
0001722482

No open-market purchases or sales by Avantor, Inc. insiders were filed in the last 90 days; 460 institutions reported holding it in 13F filings for Q2 2026, worth $6.92B in total; superinvestors Greenhaven Associates and Southeastern Asset Management (Longleaf) hold it.

13F holders, Q4 2021

Institutional positions in Avantor, Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
497
+29 vs. Q3 2021
Shares held
561.3M
+456.1K (+0.1%) vs. Q3 2021
Total value
$23.6B
+$709.3M (+3.1%) vs. Q3 2021
New holders
89
191 more added
Sold out
60
168 more reduced

8 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AVTR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2021: 497 institutions
Q1 2021: 415 institutionsQ2 2021: 440 institutionsQ3 2021: 476 institutionsQ4 2021: 497 institutionsQ1 2022: 481 institutionsQ2 2022: 484 institutionsQ3 2022: 440 institutionsQ4 2022: 446 institutionsQ1 2023: 467 institutionsQ2 2023: 443 institutionsQ3 2023: 439 institutionsQ4 2023: 472 institutionsQ1 2024: 497 institutionsQ2 2024: 515 institutionsQ3 2024: 520 institutionsQ4 2024: 493 institutionsQ1 2025: 485 institutionsQ2 2025: 506 institutionsQ3 2025: 466 institutionsQ4 2025: 421 institutionsQ1 2026: 433 institutionsQ2 2026: 460 institutions
Value heldQ4 2021: $23.6B
Q1 2021: $15.8BQ2 2021: $18.9BQ3 2021: $23.0BQ4 2021: $23.6BQ1 2022: $19.4BQ2 2022: $18.5BQ3 2022: $11.6BQ4 2022: $12.5BQ1 2023: $13.0BQ2 2023: $12.6BQ3 2023: $13.3BQ4 2023: $14.8BQ1 2024: $16.5BQ2 2024: $13.8BQ3 2024: $17.7BQ4 2024: $14.4BQ1 2025: $11.2BQ2 2025: $9.58BQ3 2025: $8.47BQ4 2025: $7.97BQ1 2026: $5.30BQ2 2026: $6.92B
Institutions holding AVTR and their total value by quarter
QuarterHoldersValue
Q2 2026460$6.92B
Q1 2026433$5.30B
Q4 2025421$7.97B
Q3 2025466$8.47B
Q2 2025506$9.58B
Q1 2025485$11.2B
Q4 2024493$14.4B
Q3 2024520$17.7B
Q2 2024515$13.8B
Q1 2024497$16.5B
Q4 2023472$14.8B
Q3 2023439$13.3B
Q2 2023443$12.6B
Q1 2023467$13.0B
Q4 2022446$12.5B
Q3 2022440$11.6B
Q2 2022484$18.5B
Q1 2022481$19.4B
Q4 2021497$23.6B
Q3 2021476$23.0B
Q2 2021440$18.9B
Q1 2021415$15.8B

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q3 2021.

Institutions holding AVTR in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
JPMorgan Chase & Co113,070$4.76M0.00%−58,675−34.2%Reduced
Prudential Financial Inc118,714$4.72M0.01%−79,979−40.3%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)109,417$4.61M0.02%+11,399+11.6%Added
Endurant Capital Management LP106,996$4.51M1.22%−54,967−33.9%Reduced
Utah Retirement Systems106,200$4.48M0.06%+1,400+1.3%Added
Russell Investments Group, Ltd.105,748$4.45M0.01%+6,794+6.9%Added
Nomura Asset Management Co Ltd105,563$4.45M0.02%+4,148+4.1%Added
Toronto Dominion Bank103,677$4.37M0.01%+29,674+40.1%Added
Moody Lynn & Lieberson, LLC103,067$4.34M0.29%+3,973+4.0%Added
Seven Eight Capital, LP102,907$4.34M0.78%+19,677+23.6%Added
Massachusetts Financial Services Co100,954$4.25M0.00%−41,774−29.3%Reduced
Catalyst Capital Advisors LLC100,000$4.21M0.19%−6,644−6.2%Reduced
Achmea Investment Management B.V.99,564$4.20M0.20%00.0%Unchanged
Mirae Asset Global Investments Co., Ltd.98,968$4.16M0.01%−1,323−1.3%Reduced
Deltec Asset Management LLC98,500$4.15M0.68%+83,500+556.7%Added
Candriam Luxembourg S.C.A.98,413$4.15M0.03%−190,019−65.9%Reduced
Voloridge Investment Management, LLC93,603$3.94M0.02%−49,935−34.8%Reduced
Penn Capital Management Co Inc92,922$3.89M0.39%−3,566−3.7%Reduced
British Columbia Investment Management Corp92,252$3.89M0.02%−4,392−4.5%Reduced
APG Asset Management N.V.100,212$3.71M0.01%−81,547−44.9%Reduced
Truist Financial Corp88,085$3.71M0.01%+5,064+6.1%Added
Bancreek Capital Management, LP87,390$3.68M3.45%+87,390New
Modera Wealth Management, LLC85,210$3.59M0.14%+85,210New
Profund Advisors LLC83,806$3.53M0.12%−10,922−11.5%Reduced
PFS Investments Inc.83,172$3.50M0.07%+5,320+6.8%Added
Allstate Corp81,555$3.44M0.07%+72,311+782.2%Added
DnB Asset Management AS77,204$3.25M0.02%+6,781+9.6%Added
ExodusPoint Capital Management, LP76,916$3.24M0.04%−57,920−43.0%Reduced
M&T Bank Corp74,479$3.14M0.01%−711−0.9%Reduced
Gulf International Bank (UK) Ltd74,335$3.13M0.04%−21,500−22.4%Reduced
Y-Intercept (Hong Kong) Ltd72,059$3.04M0.72%+72,059New
Paradiem, LLC80,034$2.99M0.97%+8,800+12.4%Added
Central Trust Co69,884$2.94M0.08%+14,863+27.0%Added
Vantis Investment Advisers L.P.69,500$2.93M3.03%−68,200−49.5%Reduced
Polaris Wealth Advisory Group, LLC69,168$2.92M0.17%+38,136+122.9%Added
Covea Finance69,000$2.91M0.25%+69,000New
IFM Investors Pty Ltd68,494$2.89M0.05%−888−1.3%Reduced
Xponance, Inc.68,494$2.89M0.05%+3,046+4.7%Added
Railway Pension Investments Ltd67,500$2.84M0.02%00.0%Unchanged
Weiss Multi-Strategy Advisers LLC67,311$2.84M0.07%+67,311New
Oregon Public Employees Retirement Fund67,064$2.83M0.03%−3,900−5.5%Reduced
AXA S.A.65,400$2.76M0.01%−18,700−22.2%Reduced
Public Employees Retirement Association of Colorado64,254$2.71M0.01%00.0%Unchanged
Bridgewater Advisors Inc.63,663$2.68M0.59%+1,995+3.2%Added
Seeyond63,499$2.67M0.25%+50,690+395.7%Added
Whittier Trust Co of Nevada Inc61,799$2.60M0.10%+6,541+11.8%Added
Blair William & Co60,148$2.54M0.01%−4,165−6.5%Reduced
Aquila Investment Management LLC60,000$2.53M1.22%+60,000New
Penserra Capital Management LLC58,738$2.48M0.05%−74,048−55.8%Reduced
Advisor Resource Council57,837$2.44M0.19%+33,773+140.3%Added
Nissay Asset Management Corp56,237$2.37M0.02%+1,469+2.7%Added
Advisor Group Holdings, Inc.53,740$2.27M0.00%−20.0%Reduced
PEAK6 Investments LLC51,550$2.17M0.06%−26,019−33.5%Reduced
Chartwell Investment Partners, LLC49,604$2.09M0.06%00.0%Unchanged
Standard Life Aberdeen plc48,786$2.06M0.00%+5,039+11.5%Added
Natixis Investment Managers International46,919$1.98M0.11%+12,264+35.4%Added
STRS Ohio46,716$1.97M0.01%+2,737+6.2%Added
Maryland State Retirement & Pension System46,202$1.95M0.05%+2,025+4.6%Added
Shell Asset Management Co46,041$1.94M0.04%+43,537+1,738.7%Added
TownSquare Capital, LLC45,864$1.93M0.05%+1,864+4.2%Added
Livingston Group Asset Management CO (operating as Southport Capital Management)45,589$1.92M0.34%+45,589New
Tealwood Asset Management Inc43,283$1.82M0.73%−1,454−3.3%Reduced
Blueshift Asset Management, LLC43,070$1.81M0.16%+33,432+346.9%Added
Aft, Forsyth & Sober, LLC42,500$1.79M0.63%00.0%Unchanged
PGGM Investments41,671$1.76M0.01%+41,671New
Metropolitan Life Insurance Co40,069$1.69M0.02%+1,188+3.1%Added
Elo Mutual Pension Insurance Co39,787$1.68M0.05%+2,838+7.7%Added
Sheaff Brock Investment Advisors, LLC39,567$1.67M0.14%+2,040+5.4%Added
Sheets Smith Investment Management39,037$1.65M1.17%+39,037New
Swiss Life Asset Management Ltd37,910$1.60M0.02%−59,049−60.9%Reduced
Paloma Partners Management Co37,900$1.60M0.05%−39,783−51.2%Reduced
US Bancorp37,681$1.59M0.00%−3,902−9.4%Reduced
Chesley Taft & Associates LLC37,510$1.58M0.08%00.0%Unchanged
Gabelli Funds LLC37,200$1.57M0.01%+2,200+6.3%Added
Algert Global LLC36,094$1.52M0.19%+3,143+9.5%Added
Mackenzie Financial Corp36,002$1.52M0.00%+629+1.8%Added
CIBC World Markets Inc.35,602$1.50M0.00%−10,123−22.1%Reduced
Westpac Banking Corp35,197$1.48M0.02%+1,315+3.9%Added
AE Wealth Management LLC32,925$1.39M0.01%+1,143+3.6%Added
LPL Financial LLC32,426$1.37M0.00%+2,927+9.9%Added
Wellington Management Group LLP32,223$1.36M0.00%−8,822−21.5%Reduced
Dynamic Technology Lab Private Ltd32,116$1.35M0.15%+32,116New
Sumitomo Mitsui DS Asset Management Company, Ltd32,061$1.35M0.03%+4,822+17.7%Added
Tredje AP-fonden31,710$1.34M0.03%+31,710New
McElhenny Sheffield Capital Management, LLC31,700$1.34M0.50%+31,700New
Lockheed Martin Investment Management Co30,300$1.28M0.07%+30,300New
Prudential PLC30,243$1.27M0.02%+20,026+196.0%Added
FDx Advisors, Inc.29,946$1.26M0.03%−917−3.0%Reduced
HMS Capital Management, LLC29,733$1.25M0.55%−2,165−6.8%Reduced
Paradigm Asset Management Co LLC29,511$1.24M0.31%+1,811+6.5%Added
Argent Capital Management LLC29,483$1.24M0.04%+29,483New
Bank Julius Baer & Co. Ltd, Zurich29,155$1.23M0.01%+29,155New
Strategic Investment Advisors27,770$1.17M0.23%+236+0.9%Added
Jasper Ridge Partners, L.P.27,606$1.16M0.04%+27,606New
CIBC Asset Management Inc26,588$1.12M0.00%+2,890+12.2%Added
Daiwa Securities Group Inc.26,536$1.12M0.01%−785−2.9%Reduced
Jane Street Group, LLC25,978$1.09M0.00%−30,288−53.8%Reduced
Nelson, Van Denburg & Campbell Wealth Management Group, LLC25,932$1.09M0.09%+7,703+42.3%Added
MML Investors Services, LLC25,141$1.06M0.01%+4,265+20.4%Added
Man Group plc24,113$1.02M0.00%−100,679−80.7%Reduced