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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 2024

Institutional positions in Avantor, Inc. as of Dec 31, 2024. 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
493
−19 vs. Q3 2024
Shares held
685.6M
+1.94M (+0.3%) vs. Q3 2024
Total value
$14.4B
−$3.21B (−18.2%) vs. Q3 2024
New holders
62
170 more added
Sold out
81
210 more reduced

8 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 2024: 493 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 2024: $14.4B
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 2024

Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q3 2024.

Institutions holding AVTR in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Commerce Bank29,888$629.7K0.00%−528−1.7%Reduced
XTX Topco Ltd30,385$640.2K0.05%−66,032−68.5%Reduced
Belfer Management LLC25,036$647.7K10.31%00.0%Unchanged
CIBC World Markets Corp30,765$648.2K0.00%−8,817−22.3%Reduced
Natixis Investment Managers International30,908$651.2K0.05%−1,105−3.5%Reduced
ProShare Advisors LLC31,843$670.9K0.00%+2,197+7.4%Added
Sanctuary Advisors, LLC30,718$682.6K0.00%−5,754−15.8%Reduced
Generali Asset Management SPA SGR33,037$696.1K0.02%+33,037New
HighTower Advisors, LLC33,141$698.3K0.00%+12,221+58.4%Added
DeDora Capital, Inc.33,237$700.3K0.19%00.0%Unchanged
Dynasty Wealth Management, LLC34,019$716.8K0.01%−21,251−38.4%Reduced
Man Group plc35,611$750.3K0.00%+35,611New
Assenagon Asset Management S.A.36,177$762.2K0.00%−59,497−62.2%Reduced
Maryland State Retirement & Pension System36,210$762.9K0.02%−2,551−6.6%Reduced
Tandem Capital Management Corp36,662$772.5K0.41%−4,480−10.9%Reduced
Quantitative Investment Management, LLC37,573$791.0K0.06%+37,573New
Oak Thistle LLC39,085$823.5K0.24%−2,099−5.1%Reduced
Leo Wealth, LLC39,674$835.9K0.07%−37−0.1%Reduced
Envestnet Portfolio Solutions, Inc.39,705$836.6K0.00%−19,425−32.9%Reduced
Crossmark Global Holdings, Inc.39,820$839.0K0.02%−1,131−2.8%Reduced
Sterling Capital Management LLC40,325$849.6K0.01%+14,341+55.2%Added
Shell Asset Management Co40,355$850.0K0.04%−10,346−20.4%Reduced
TownSquare Capital, LLC40,464$852.6K0.01%−833−2.0%Reduced
Freemont Management S.A.40,800$859.7K0.42%00.0%Unchanged
Diversify Wealth Management, LLC41,069$889.6K0.07%+3,722+10.0%Added
Stifel Financial Corp42,558$896.7K0.00%−8,290−16.3%Reduced
Mackenzie Financial Corp43,358$913.6K0.00%+10,764+33.0%Added
Allianz Asset Management GmbH43,768$922.2K0.00%−3,183−6.8%Reduced
Creative Planning44,256$932.5K0.00%+16,120+57.3%Added
United Services Automobile Association44,498$937.6K0.03%00.0%Unchanged
South Dakota Investment Council45,000$948.0K0.02%+45,000New
The PNC Financial Services Group, Inc.45,505$958.8K0.00%−2,227−4.7%Reduced
JustInvest LLC46,030$969.9K0.01%+10,202+28.5%Added
Truist Financial Corp49,718$1.05M0.00%−38,850−43.9%Reduced
Veracity Capital LLC49,815$1.05M0.38%−2,544−4.9%Reduced
Maxi Investments CY Ltd50,100$1.06M0.20%+50,100New
Securian Asset Management, Inc51,453$1.08M0.03%−1,411−2.7%Reduced
Tredje AP-fonden52,677$1.11M0.01%−52,677−50.0%Reduced
Gulf International Bank (UK) Ltd52,759$1.11M0.03%−535−1.0%Reduced
River & Mercantile Asset Management LLP52,900$1.12M0.22%+52,900New
Tower Research Capital LLC (TRC)53,914$1.14M0.02%+10,184+23.3%Added
Callan Family Office, LLC55,668$1.17M0.07%+55,668New
RSM US Wealth Management LLC55,803$1.18M0.02%+10,994+24.5%Added
Prudential PLC56,068$1.18M0.01%+42,841+323.9%Added
Quantbot Technologies LP57,029$1.20M0.04%−44,419−43.8%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd57,678$1.22M0.01%00.0%Unchanged
Bank of Nova Scotia58,110$1.22M0.00%−5,727−9.0%Reduced
Schroder Investment Management Group58,300$1.23M0.00%−2,618−4.3%Reduced
Guggenheim Capital LLC61,156$1.29M0.01%−10,722−14.9%Reduced
Elo Mutual Pension Insurance Co61,596$1.30M0.03%+1,260+2.1%Added
Rhenman & Partners Asset Management AB61,826$1.30M0.13%+17,826+40.5%Added
Candriam Luxembourg S.C.A.62,130$1.31M0.01%+8,932+16.8%Added
New Age Alpha Advisors, LLC62,222$1.31M0.05%+62,222New
Danica Pension, Livsforsikringsaktieselskab63,072$1.33M0.02%00.0%Unchanged
Nordea Investment Management AB63,823$1.35M0.00%−277,151−81.3%Reduced
IMC-Chicago, LLC64,791$1.37M0.04%+64,791New
Avanza Fonder AB64,936$1.37M0.04%+64,936New
Wedge Capital Management L L P66,068$1.39M0.03%+1,677+2.6%Added
Public Employees Retirement Association of Colorado68,446$1.44M0.01%−2,681−3.8%Reduced
CenterBook Partners LP70,862$1.49M0.09%−17,325−19.6%Reduced
Suvretta Capital Management, LLC71,850$1.51M0.06%00.0%Unchanged
Mirae Asset Global Investments Co., Ltd.72,614$1.53M0.01%−3,923−5.1%Reduced
Employees Provident Fund Board73,440$1.55M0.02%00.0%Unchanged
Mercer Global Advisors Inc73,659$1.55M0.00%+73,659New
Cinctive Capital Management LP75,330$1.59M0.09%−83,912−52.7%Reduced
Modera Wealth Management, LLC75,831$1.60M0.02%−147−0.2%Reduced
Salem Investment Counselors Inc77,382$1.63M0.05%+3,825+5.2%Added
Daiwa Securities Group Inc.77,428$1.63M0.01%+1,346+1.8%Added
Vontobel Holding Ltd.77,548$1.63M0.01%−9,553−11.0%Reduced
State of Alaska, Department of Revenue77,597$1.63M0.02%−1,375−1.7%Reduced
Credit Agricole S A78,270$1.65M0.01%−9,044−10.4%Reduced
Bank of Montreal78,434$1.65M0.00%−21,268−21.3%Reduced
Swiss Life Asset Management Ltd80,555$1.69M0.01%+59,745+287.1%Added
Aquatic Capital Management LLC82,380$1.74M0.05%+37,180+82.3%Added
Storebrand Asset Management AS82,468$1.74M0.01%−59,022−41.7%Reduced
Verition Fund Management LLC82,804$1.74M0.01%−300,884−78.4%Reduced
Nissay Asset Management Corp82,523$1.77M0.01%+857+1.0%Added
Rialto Wealth Management, LLC84,426$1.78M0.59%+84,426New
Federation des caisses Desjardins du Quebec87,392$1.84M0.01%+18,199+26.3%Added
Toronto Dominion Bank88,812$1.87M0.00%+5,748+6.9%Added
Nomura Holdings Inc90,310$1.90M0.01%+81,671+945.4%Added
Swedbank AB93,887$1.98M0.00%−11,111−10.6%Reduced
Police & Firemen's Retirement System of New Jersey98,441$2.07M0.02%+98,441New
Royal Bank of Canada99,716$2.10M0.00%−347,245−77.7%Reduced
Pacer Advisors, Inc.99,825$2.10M0.00%+542+0.5%Added
Neo Ivy Capital Management100,470$2.12M0.43%+100,470New
Cambridge Investment Research Advisors, Inc.100,456$2.12M0.01%−53−0.1%Reduced
Oliver Luxxe Assets LLC84,009$2.17M0.39%00.0%Unchanged
Illinois Municipal Retirement Fund106,232$2.24M0.03%+53,429+101.2%Added
First Hawaiian Bank109,100$2.30M0.07%+24,342+28.7%Added
Oppenheimer Asset Management Inc.109,340$2.30M0.03%+16,201+17.4%Added
Quantinno Capital Management LP109,836$2.31M0.02%−30,065−21.5%Reduced
Whittier Trust Co of Nevada Inc109,921$2.31M0.06%+5,483+5.3%Added
Gateway Investment Advisers LLC111,662$2.35M0.03%−91,360−45.0%Reduced
Utah Retirement Systems112,100$2.36M0.03%00.0%Unchanged
Xponance, Inc.113,456$2.39M0.02%+6,310+5.9%Added
Brinker Capital Investments, LLC113,922$2.40M0.02%−32,762−22.3%Reduced
Orion Portfolio Solutions, LLC113,922$2.40M0.02%−32,762−22.3%Reduced
IFM Investors Pty Ltd117,827$2.48M0.03%−8,478−6.7%Reduced
Robeco Institutional Asset Management B.V.119,063$2.51M0.00%+32,838+38.1%Added