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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.

Q4 2022 vs. Q3 2022

How the institutions holding Avantor, Inc. changed between Q3 2022 and Q4 2022.

All holders in Q4 2022All holders in Q3 2022

13F holders of AVTR: Q3 2022 compared with Q4 2022
MeasureQ3 2022Of which not filed for Q4 2022Q4 2022Change
Holders4404446+10
Shares593.9M419.5K591.8M−1.70M (−0.3%)
Value$11.6B$8.22M$12.5B+$845.4M (+7.3%)

4 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (76)

Institutions that held Avantor, Inc. at the end of Q4 2022 but not at the end of Q3 2022.

Institutions new to AVTR in Q4 2022
InstitutionSharesValue% of portfolio
Castle Hook Partners LP1,525,179$32.2M3.55%
Woodline Partners LP864,219$18.2M0.25%
Osterweis Capital Management Inc847,980$17.9M1.30%
Thematics Asset Management776,000$16.4M0.99%
Reinhart Partners, Inc.603,527$12.7M0.69%
Adage Capital Partners GP, L.L.C.500,000$10.5M0.03%
Connor, Clark & Lunn Investment Management Ltd.495,596$10.5M0.06%
Tekla Capital Management LLC459,488$9.69M0.37%
Coronation Fund Managers Ltd.322,118$6.79M0.19%
AE Wealth Management LLC250,894$5.29M0.04%
Sio Capital Management, LLC250,000$5.27M2.81%
Weiss Multi-Strategy Advisers LLC235,143$4.96M0.14%
Pavadi Capital LLC210,780$4.45M4.19%
SYSTM Wealth Solutions LLC174,498$3.68M0.46%
Weiss Asset Management LP100,000$2.11M0.10%
Ionic Capital Management LLC93,000$1.96M0.59%
Quadrature Capital Ltd79,963$1.69M0.05%
Bradley Foster & Sargent Inc70,595$1.49M0.04%
Beaconlight Capital, LLC68,391$1.44M0.84%
Synergy Financial Management, LLC45,683$963.5K0.25%
Bayesian Capital Management, LP40,900$862.6K0.13%
Bank Julius Baer & Co. Ltd, Zurich40,000$844.0K0.01%
Davis Investment Partners, LLC34,025$821.0K0.41%
Illinois Municipal Retirement Fund37,153$784.0K0.02%
Algert Global LLC35,608$751.0K0.04%
Pura Vida Investments, LLC34,700$731.8K0.12%
Allstate Corp31,227$658.6K0.02%
Allstate Investment Management Co31,227$658.6K0.02%
Point72 Middle East FZE29,670$625.7K0.05%
Cornercap Investment Counsel Inc29,176$615.3K0.11%
Burns Matteson Capital Management, LLC28,867$608.8K0.40%
Kula Investments, LLC24,881$524.7K0.18%
Prelude Capital Management, LLC22,377$471.9K0.03%
DFPG Investments, LLC20,970$465.1K0.08%
Pendal Group Limited22,044$464.9K0.00%
LRT Capital Management, LLC17,233$363.4K0.21%
First Republic Investment Management, Inc.16,483$347.6K0.00%
Legacy Wealth Asset Management, LLC14,513$306.1K0.12%
Advisory Services Network, LLC14,081$297.0K0.01%
Oak Thistle LLC13,667$288.2K0.62%
Private Advisor Group, LLC13,814$284.2K0.01%
Gsa Capital Partners LLP13,012$274.0K0.03%
Tudor Investment Corp Et Al12,182$257.0K0.01%
Corton Capital Inc.12,020$253.5K0.21%
Delphia (USA) Inc.11,044$232.9K0.27%
Intrust Bank NA10,720$226.1K0.03%
AlphaQ Advisors LLC9,910$209.0K0.18%
Balentine LLC9,893$208.6K0.01%
Creative Planning9,558$201.6K0.00%
Baker Avenue Asset Management, LP7,452$157.2K0.01%
Group One Trading, L.P.5,498$116.0K0.00%
Cutler Group LP4,244$89.0K0.01%
Comerica Securities,inc.3,093$65.2K0.00%
Belpointe Asset Management LLC2,746$57.9K0.00%
GWM Advisors LLC2,154$45.4K0.00%
CoreCap Advisors, LLC2,108$44.5K0.00%
Park Place Capital Corp2,025$43.0K0.01%
Gladius Capital Management LP1,695$35.7K0.01%
Compagnie Lombard Odier SCmA1,541$32.0K0.00%
Walleye Trading LLC1,505$31.7K0.00%
One Wealth Advisors, LLC1,039$21.9K0.01%
Natixis672$14.2K0.00%
RFP Financial Group LLC287$6.05K0.00%
TD Ameritrade Investment Management, LLC258$5.00K0.00%
MBM Wealth Consultants, LLC218$5.00K0.00%
Quarry LP157$3.31K0.00%
Fiduciary Alliance LLC87$1.83K0.00%
Dark Forest Capital Management LP54$1.14K0.00%
Glass Jacobson Investment Advisors llc46$9700.00%
Abound Wealth Management25$5280.00%
Zions Bancorporation, N.A.25$5270.00%
JJJ Advisors Inc.7$1550.00%
True Wealth Design, LLC7$1480.00%
Farther Finance Advisors, LLC4$780.00%
Steward Financial Group LLC40$00.00%
Tfo-TDC, LLC1––

Sold out (66)

Institutions that held Avantor, Inc. at the end of Q3 2022 and filed for Q4 2022 without it.

Institutions that sold out of AVTR in Q4 2022
InstitutionShares, Q3 2022Value, Q3 2022
Avidity Partners Management LP4,522,600$88.6M
Viking Global Investors LPSuperinvestorViking Global Investors2,898,662$56.8M
Eagle Asset Management Inc2,801,458$54.9M
Nitorum Capital, L.P.1,207,700$23.7M
Zeke Capital Advisors, LLC693,930$13.6M
Fred Alger Management, LLC640,530$12.6M
Highside Global Management LLC461,000$9.04M
Point72 Hong Kong Ltd439,198$8.61M
Jump Financial, LLC354,393$6.95M
Voloridge Investment Management, LLC340,002$6.66M
UBS Oconnor LLC334,170$6.55M
Islet Management, LP314,914$6.17M
Trexquant Investment LP228,040$4.47M
Kiwi Wealth Investments Limited Partnership143,160$4.45M
Aigen Investment Management, LP182,449$3.58M
Highline Capital Management, L.P.175,113$3.43M
Duality Advisers, LP140,018$2.74M
Prosight Management, LP122,668$2.40M
Quantbot Technologies LP120,199$2.35M
HRT Financial LP118,081$2.31M
Sivik Global Healthcare LLC100,000$1.96M
Pentwater Capital Management LP97,900$1.92M
Argent Capital Management LLC86,025$1.69M
Dynamic Technology Lab Private Ltd79,827$1.56M
AlphaCrest Capital Management LLC76,140$1.49M
Endurant Capital Management LP75,948$1.49M
Cinctive Capital Management LP50,660$993.0K
Glenmede Trust Co NA48,548$951.0K
Cantor Fitzgerald, L. P.47,361$928.0K
Artal Group S.A.45,000$882.0K
Sheaff Brock Investment Advisors, LLC40,734$798.0K
Summit Global Investments39,769$779.0K
Graham Capital Management, L.P.37,588$736.0K
Paloma Partners Management Co33,217$651.0K
Virtu Financial LLC30,573$599.0K
Robeco Institutional Asset Management B.V.30,319$594.0K
Blueshift Asset Management, LLC29,938$587.0K
Aquatic Capital Management LLC29,700$582.0K
Prime Capital Investment Advisors, LLC27,206$533.0K
Cipher Capital LP23,545$461.0K
Maven Securities LTD22,900$449.0K
Two Sigma Securities, LLC17,816$349.0K
Quantamental Technologies LLC17,184$337.0K
Pitcairn Co16,793$329.0K
Empowered Funds, LLC16,726$328.0K
Mount Yale Investment Advisors, LLC14,965$293.0K
Fox Run Management, L.L.C.14,413$282.0K
Blair William & Co13,902$272.0K
Tocqueville Asset Management L.P.12,000$235.0K
Diametric Capital, LP10,193$200.0K
Harbor Investment Advisory, LLC9,020$177.0K
Neo Ivy Capital Management6,631$130.0K
Healthcare of Ontario Pension Plan Trust Fund5,832$114.0K
Asahi Life Asset Management Co., Ltd.5,600$110.0K
TFC Financial Management2,600$51.0K
Smithfield Trust Co1,060$21.0K
Howe & Rusling Inc833$16.0K
Riverview Trust Co532$10.0K
Pinnacle Bancorp, Inc.420$8.00K
Meeder Asset Management Inc282$6.00K
Baldwin Brothers Inc280$6.00K
Money Concepts Capital Corp70$1.00K
Almanack Investment Partners, LLC.44$1.00K
Spire Wealth Management72$1.00K
Versant Capital Management, Inc22$0
Castle Wealth Management LLC4$0

Not filed for Q4 2022 yet (4)

Institutions that held Avantor, Inc. at the end of Q3 2022 and haven't filed a 13F for Q4 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AVTR in Q3 2022 that haven't filed for Q4 2022
InstitutionShares, Q3 2022Value, Q3 2022
Eaton Vance Management393,832$7.72M
American Portfolios Advisors12,760$250.1K
Redpoint Investment Management Pty Ltd12,504$245.0K
Wipfli Financial Advisors LLC,448$9.00K