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Disclosery

AVTR AVANTOR INC

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Stock (common), issuer CIK 1722482

455 managers (466 13F filers) reported a position in AVTR shares at 2025-09-30, 678,784,745 shares in all. 72 filers opened a position and 112 filers sold out during the quarter.

Managers
455
13F filers
466
New
72
Added
145
Reduced
203
Sold out
112
Shares held by filers
678,784,745

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Bruce G. Allen Investments, LLC425$5.3K<0.01%-1013F-HRTimeline
Private Wealth Asset Management, LLC399$4.98K<0.01%013F-HRTimeline
True Wealth Design, LLC399$4.98K<0.01%+21513F-HRTimeline
Sachetta, LLC359$4.48K<0.01%new13F-HRTimeline
High Note Wealth, LLC344$4.29K<0.01%+2113F-HRTimeline
NISA INVESTMENT ADVISORS, LLC300$3.74K<0.01%-4613F-HRTimeline
Costello Asset Management, INC300$3.74K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP316$3.74K<0.01%+12913F-HRTimelineGroup
Rossby Financial, LCC260$3.55K<0.01%+13813F-HRTimeline
Prestige Wealth Management Group LLC266$3.32K<0.01%-4313F-HR/ATimeline
Root Financial Partners, LLC261$3.26K<0.01%new13F-HRTimeline
N.E.W. Advisory Services LLC250$3.12K<0.01%013F-HRTimeline
CVA Family Office, LLC245$3.06K<0.01%-12013F-HRTimeline
ROTHSCHILD INVESTMENT LLC232$2.9K<0.01%+11913F-HRTimeline
Ransom Advisory, Ltd200$2.5K<0.01%013F-HR/ATimeline
HM PAYSON & CO185$2.31K<0.01%new13F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp184$2.3K<0.01%+4513F-HRTimelineGroup
JPL Wealth Management, LLC174$2.17K<0.01%new13F-HRTimeline
HOEY INVESTMENTS, INC160$2K<0.01%013F-HRTimeline
Fortitude Family Office, LLC156$1.95K<0.01%+1913F-HRTimeline
Bell Investment Advisors, Inc138$1.72K<0.01%-3013F-HRTimeline
Smartleaf Asset Management LLC121$1.43K<0.01%+1413F-HRTimeline
Cromwell Holdings LLC113$1.41K<0.01%new13F-HRTimeline
COUNTRY TRUST BANK110$1.37K<0.01%-1,51413F-HRTimeline
LANARK FINANCIAL, INC.100$1.25K<0.01%new13F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…88$1.1K<0.01%new13F-HRTimelineGroup
IFP Advisors, Inc87$1.09K<0.01%+8713F-HR/ATimeline
Avion Wealth83$1K<0.01%-10013F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.80$998<0.01%new13F-HRTimelineGroup
Quent Capital, LLC76$948<0.01%new13F-HRTimeline
FINANCIAL CONSULATE, INC68$849<0.01%new13F-HRTimeline
Atlantic Edge Private Wealth Management…63$787<0.01%013F-HRTimeline
MOTCO55$686<0.01%013F-HRTimeline
Private Wealth Management Group, LLC53$662<0.01%-48213F-HRTimeline
Bare Financial Services, Inc50$624<0.01%-2213F-HRTimeline
SBI Securities Co., Ltd.46$574<0.01%-1213F-HRTimeline
Bogart Wealth, LLC42$524<0.01%+413F-HRTimeline
Larson Financial Group LLC41$512<0.01%+2813F-HRTimeline
Principia Wealth Advisory, LLC41$512<0.01%+3813F-HRTimeline
Physician Wealth Advisors, Inc.39$487<0.01%-1413F-HRTimeline
Hughes Financial Services, LLC40$460<0.01%-3413F-HRTimeline
Cornerstone Planning Group LLC40$442<0.01%-413F-HRTimeline
Valued Wealth Advisors LLC28$350<0.01%013F-HRTimeline
DecisionPoint Financial, LLC24$329<0.01%013F-HRTimeline
Wealth Watch Advisors, INC26$324<0.01%new13F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC21$262<0.01%-47413F-HRTimeline
HARBOUR INVESTMENTS, INC.17$212<0.01%-2313F-HRTimeline
DiNuzzo Private Wealth, Inc.10$135<0.01%-113F-HRTimeline
Quest 10 Wealth Builders, Inc.10$128<0.01%013F-HRTimeline
Bay Harbor Wealth Management, LLC8$99<0.01%013F-HRTimeline
TD Capital Management LLC6$75<0.01%013F-HRTimeline
HFM Investment Advisors, LLC6$75<0.01%-313F-HRTimeline
Rakuten Securities, Inc.in group Rakuten Group, Inc.1$12<0.01%013F-HRTimelineGroup
Hemington Wealth Management27$00%-1013F-HRTimelineValue filed as zero, left out of ratios.
Cloud Capital Management, LLC18$00%new13F-HRTimelineValue filed as zero, left out of ratios.