AVANTOR INC (AVTR) Institutional Ownership Changes & 13F Activity

AVANTOR INC (AVTR). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Yacktman Asset Management, Dodge & Cox Stock Fund, Greenhaven Associates, Olstein Capital Management, and Longleaf Partners.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2023Olstein Capital ManagementBuy165,000306,000$6,285
Q2 2023First Eagle U.S. ValueSell-30014,905$306,149
Q1 2023Meritage GroupBuy5,142,4245,142,424$108,711
Q1 2023Sound Shore ManagementBuy3,890,4033,890,403$82,243,120
Q1 2023Parnassus Endeavor FundBuy141,0268,893,417$188,006,835
Q1 2023Olstein Capital ManagementBuy141,000141,000$2,981
Q1 2023Causeway Capital ManagementBuy83,8581,446,123$30,571,018
Q1 2023First Eagle U.S. ValueBuy14,09915,205$321,434
Q4 2022Renaissance Technologies LLCSell-2,870,7002,083,600$43,943
Q4 2022Parnassus Endeavor FundSell-489,9748,752,391$184,587,926
Q4 2022Causeway Capital ManagementBuy422,9211,362,265$28,730,165
Q3 2022Renaissance Technologies LLCBuy4,905,1004,954,300$97,104
Q3 2022Viking Global InvestorsSell-3,270,0232,898,662$56,814
Q3 2022Parnassus Endeavor FundBuy1,756,5249,242,365$181,150
Q3 2022Causeway Capital ManagementBuy939,344939,344$18,411
Q3 2022First Eagle U.S. ValueBuy6261,106$22
Q2 2022Viking Global InvestorsBuy2,708,7226,168,685$191,846
Q2 2022Renaissance Technologies LLCSell-448,34949,200$1,530
Q2 2022Parnassus Endeavor FundBuy372,8817,485,841$232,810
Q1 2022Viking Global InvestorsSell-5,327,3793,459,963$117,016
Q1 2022Third PointSell-2,440,0008,360,000$282,735
Q1 2022Parnassus Endeavor FundBuy1,213,1837,112,960$240,560
Q1 2022First Eagle U.S. ValueBuy480480$16
Q4 2021Viking Global InvestorsBuy1,666,1508,787,342$370,299
Q4 2021Parnassus Endeavor FundBuy21,4425,899,777$248,617
Q3 2021Viking Global InvestorsSell-4,610,8707,121,192$291,257
Q3 2021Parnassus Endeavor FundBuy453,1795,878,335$240,424
Q3 2021Third PointBuy300,00010,800,000$441,720
Q2 2021Viking Global InvestorsSell-3,775,82611,732,062$416,606
Q2 2021Third PointSell-500,00010,500,000$372,855

Frequently asked questions about AVTR activity

  • Which institutional owners are buying AVTR?

    Institutional owners buying AVTR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in AVTR activity?

    "Buy" means an investor increased their reported position in AVTR compared to the prior reporting period. This reflects growing exposure to AVANTOR INC (AVTR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in AVTR increasing?

    Institutional interest in AVTR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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