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AVTR · Avantor, Inc. · Shareholders & Ownership

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$16.98 -0.18 (-1.02%)
Market Cap
$11.60B
Shares
682.76M
Volume · Oct 23 543.67K Avg daily vol (3M) 9.53M

Every disclosed holder of AVTR in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns AVTR

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group Shares % Out
Institutional (13F) 700,972,720 102.67%
Insiders (Forms 3, 4, 5) 6,434,305 0.94%
13D/G-only blocks 32,928,415 4.82%
Remaining 57,580,038 -8.43%
Registered funds (N-PORT, not summed) 337,930,679 49.50%

Shares outstanding: 682,755,402, the issuer's latest cover-page count restated onto today's split basis.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of AVTR

# Holder Shares
1
Dodge & Cox
13F CIK 200217 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
120,020,974
1.1
Dodge & Cox Stock Fund
Fund S000011202 · Registered fund · Jun 30, 2026
Dodge & Cox Funds, not summed
74,871,715
1.2
Dodge & Cox Global Stock Fund
Fund S000022057 · Registered fund · Jun 30, 2026
Dodge & Cox Funds, not summed
7,756,600
1.3
Dodge & Cox Balanced Fund
Fund S000011204 · Registered fund · Jun 30, 2026
Dodge & Cox Funds, not summed
6,317,700
2
BlackRock, Inc.
13F CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
70,281,231
2.1
iShares Core S&P Mid-Cap ETF
Fund S000004307 · Registered fund · Jun 30, 2026
iShares Trust, not summed
23,369,146
2.2
iShares S&P Mid-Cap 400 Value ETF
Fund S000004309 · Registered fund · Jun 30, 2026
iShares Trust, not summed
3,420,307
2.3
BlackRock Large Cap Focus Value Fund, Inc.
Fund S000002321 · Registered fund · Jun 30, 2026
BlackRock Large Cap Focus Value Fund, Inc., not summed
3,008,130
2.4
iShares Russell Mid-Cap ETF
Fund S000004338 · Registered fund · Jun 30, 2026
iShares Trust, not summed
2,706,274
2.5
BlackRock Mid-Cap Value Fund
Fund S000002541 · Registered fund · Jul 31, 2026
BlackRock Mid-Cap Value Series, Inc., not summed
1,646,554
3
T. Rowe Price Investment Management, Inc.
13G CIK 1897612 · Investment adviser · Sep 30, 2025
Rule 13d-1(b), qualified institution
32,928,415
4
VANGUARD PORTFOLIO MANAGEMENT LLC
13F CIK 2100121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
31,343,250
5
VANGUARD CAPITAL MANAGEMENT LLC
13F CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
30,802,835
6
GREENHAVEN ASSOCIATES INC
13F CIK 846222 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
24,637,310
7
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
21,677,422
8
STATE STREET CORP
13F CIK 93751 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
21,572,974
8.1
State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF
Fund S000006986 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
3,455,945
8.2
State Street(R) SPDR(R) S & P 400(TM) Mid Cap Value ETF
Fund S000006988 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
1,046,071
8.3
STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO
Fund S000050332 · Registered fund · Jun 30, 2026
STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
229,651
8.4
State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF
Fund S000006973 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
136,113
8.5
State Street(R) SPDR(R) US Small Cap Low Volatility Index ETF
Fund S000039795 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
49,205
9
DIMENSIONAL FUND ADVISORS LP
13F CIK 354204 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
20,412,181
9.1
U.S. SMALL CAP VALUE PORTFOLIO
Fund S000000987 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
6,943,583
9.2
Dimensional US Small Cap Value ETF
Fund S000075151 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
3,118,943
9.3
U.S. Targeted Value Portfolio
Fund S000000970 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
2,532,956
9.4
Dimensional U.S. Small Cap ETF
Fund S000070906 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
1,854,609
9.5
Dimensional U.S. Targeted Value ETF
Fund S000070901 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
1,765,932
10
Engine Capital Management, LP
13F CIK 1665590 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
19,860,830
11
BARROW HANLEY MEWHINNEY & STRAUSS LLC
13F CIK 313028 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
19,735,968
12
VANGUARD SMALL-CAP INDEX FUND
Fund S000002845 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
15,664,504
13
New Mountain Capital, L.L.C.
13F CIK 1407718 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
14,000,000
14
Invesco Ltd.
13F CIK 914208 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
13,885,360
14.1
Invesco Small Cap Value Fund
Fund S000027837 · Registered fund · Jul 31, 2026
AIM Sector Funds (Invesco Sector Funds), not summed
9,615,932
14.2
Invesco Value Opportunities Fund
Fund S000027840 · Registered fund · Jul 31, 2026
AIM Sector Funds (Invesco Sector Funds), not summed
2,464,136
14.3
Invesco S&P MidCap 400 Revenue ETF
Fund S000064595 · Registered fund · May 31, 2026
Invesco Exchange-Traded Fund Trust II, not summed
372,931
14.4
Invesco RAFI US 1000 ETF
Fund S000011995 · Registered fund · Jul 31, 2026
Invesco Exchange-Traded Fund Trust, not summed
241,100
14.5
Invesco V.I. American Value Fund
Fund S000027881 · Registered fund · Jun 30, 2026
AIM Variable Insurance Funds (Invesco Variable Insurance Funds), not summed
143,500
15
GEODE CAPITAL MANAGEMENT, LLC
13F CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
13,180,567
16
MARSHALL WACE, LLP
13F CIK 1318757 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
13,130,158
17
AQR CAPITAL MANAGEMENT LLC
13F CIK 1167557 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
11,627,566
17.1
AQR Long-Short Equity Fund
Fund S000041116 · Registered fund · Jun 30, 2026
AQR Funds, not summed
710,108
17.2
AQR Managed Futures Strategy Fund
Fund S000027214 · Registered fund · Jun 30, 2026
AQR Funds, not summed
510,722
17.3
AQR Managed Futures Strategy HV Fund
Fund S000041117 · Registered fund · Jun 30, 2026
AQR Funds, not summed
413,046
17.4
AQR Large Cap Multi-Style Fund
Fund S000040063 · Registered fund · Jun 30, 2026
AQR Funds, not summed
294,128
17.5
AQR Equity Market Neutral Fund
Fund S000046740 · Registered fund · Jun 30, 2026
AQR Funds, not summed
91,949
18
BANK OF AMERICA CORP /DE/
13F CIK 70858 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
10,989,344
19
Bridge Builder Large Cap Value Fund
Fund S000048335 · Registered fund · Jun 30, 2026
Bridge Builder Trust, not summed
10,911,894
20
EARNEST PARTNERS LLC
13F CIK 1102578 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
10,748,525
21
LONDON CO OF VIRGINIA
13F CIK 1259887 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
10,485,960
22
FULLER & THALER ASSET MANAGEMENT, INC.
13F CIK 1082327 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
10,256,345
23
VANGUARD SMALL-CAP VALUE INDEX FUND
Fund S000002847 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
9,918,894
24
D. E. Shaw & Co., Inc.
13F CIK 1009207 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
9,571,523
25
Touchstone Funds Group Trust-Touchstone Mid Cap Fund
Fund S000005842 · Registered fund · Jun 30, 2026
Touchstone Funds Group Trust, not summed
9,518,552
26
Undiscovered Managers Behavioral Value Fund
Fund S000004186 · Registered fund · Jun 30, 2026
UNDISCOVERED MANAGERS FUNDS, not summed
8,365,453
27
First Pacific Advisors, LP
13F CIK 1377581 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
8,190,740
27.1
FPA Crescent Fund
Fund S000009495 · Registered fund · Jun 30, 2026
Investment Managers Series Trust III, not summed
4,862,151
28
SEI INVESTMENTS CO
13F CIK 350894 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
7,947,198
28.1
SIIT WORLD EQUITY EX-US FUND
Fund S000006765 · Registered fund · May 31, 2026
SEI INSTITUTIONAL INVESTMENTS TRUST, not summed
3,937,513
28.2
SIIT LARGE CAP DISCIPLINED EQUITY FUND
Fund S000006769 · Registered fund · May 31, 2026
SEI INSTITUTIONAL INVESTMENTS TRUST, not summed
139,024
28.3
SIIT EXTENDED MARKET INDEX FUND
Fund S000035814 · Registered fund · May 31, 2026
SEI INSTITUTIONAL INVESTMENTS TRUST, not summed
96,951
28.4
SIIT SCREENED WORLD EQUITY EX-US FUND
Fund S000019597 · Registered fund · May 31, 2026
SEI INSTITUTIONAL INVESTMENTS TRUST, not summed
62,273
28.5
Catholic Values Equity Fund
Fund S000048320 · Registered fund · May 31, 2026
SEI CATHOLIC VALUES TRUST, not summed
50,864
29
FMR LLC
13F CIK 315066 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
7,845,462
29.1
Fidelity Extended Market Index Fund
Fund S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
3,509,917
29.2
Fidelity Low-Priced Stock Fund
Fund S000007152 · Registered fund · Jul 31, 2026
Fidelity Puritan Trust, not summed
2,821,975
29.3
Fidelity Mid Cap Index Fund
Fund S000033637 · Registered fund · Jul 31, 2026
Fidelity Salem Street Trust, not summed
2,496,990
29.4
Fidelity Total Market Index Fund
Fund S000006026 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
1,284,297
29.5
Fidelity Series Total Market Index Fund
Fund S000065248 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
1,040,024
30
VANGUARD EXTENDED MARKET INDEX FUND
Fund S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
7,837,892
31
GENDELL JEFFREY L
13F CIK 1056581 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
7,607,270
32
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.
13F CIK 1021642 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
7,392,825
33
Clarkston Capital Partners, LLC
13F CIK 1562855 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
6,789,314
33.1
Clarkston Partners Fund
Fund S000050589 · Registered fund · Jun 30, 2026
ALPS SERIES TRUST, not summed
1,770,000
33.2
Clarkston Founders Fund
Fund S000053615 · Registered fund · Jun 30, 2026
ALPS SERIES TRUST, not summed
388,000
33.3
Clarkston Fund
Fund S000050590 · Registered fund · Jun 30, 2026
ALPS SERIES TRUST, not summed
175,000
34
MORGAN STANLEY
13F CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
6,758,161
34.1
E*TRADE No Fee Total Market Index Fund
Fund S000090722 · Registered fund · Jul 31, 2026
E Trade Trust, not summed
691
35
GOLDMAN SACHS GROUP INC
13F CIK 886982 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
6,204,341
35.1
Goldman Sachs MarketBeta U.S. 1000 Equity ETF
Fund S000075322 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust II, not summed
22,543
35.2
Goldman Sachs Absolute Return Tracker Fund
Fund S000020314 · Registered fund · Jun 30, 2026
GOLDMAN SACHS TRUST, not summed
20,026
35.3
Goldman Sachs MarketBeta(R) Russell 1000 Value Equity ETF
Fund S000083006 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust, not summed
7,944
35.4
Goldman Sachs JUST U.S. Large Cap Equity ETF
Fund S000061377 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust, not summed
6,157
36
NORGES BANK
13F CIK 1374170 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
6,091,712
37
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F CIK 884546 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
5,821,005
37.1
Schwab U.S. Mid-Cap ETF
Fund S000026635 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
1,846,654
37.2
Schwab U.S. Large-Cap ETF
Fund S000026632 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
719,099
37.3
Schwab Fundamental U.S. Large Company ETF
Fund S000040877 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
701,903
37.4
Schwab Fundamental U.S. Large Company Index Fund
Fund S000016766 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
432,164
37.5
Schwab Total Stock Market Index Fund
Fund S000005913 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
423,138
38
NORTHERN TRUST CORP
13F CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
5,732,678
38.1
Mid Cap Index Fund
Fund S000001273 · Registered fund · Jun 30, 2026
Northern Funds, not summed
443,821
38.2
FlexShares Morningstar US Market Factor Tilt Index Fund
Fund S000033312 · Registered fund · Jul 31, 2026
FlexShares Trust, not summed
121,976
39
Freestone Grove Partners LP
13F CIK 2007591 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
5,714,884
40
UBS Group AG
13F CIK 1610520 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
5,672,297
41
AMERIPRISE FINANCIAL INC
13F CIK 820027 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
5,524,942
41.1
Columbia Mid Cap Index Fund
Fund S000010826 · Registered fund · May 31, 2026
COLUMBIA FUNDS SERIES TRUST, not summed
487,167
41.2
Columbia Research Enhanced Core ETF
Fund S000066076 · Registered fund · Jul 31, 2026
Columbia ETF Trust I, not summed
325,274
41.3
Columbia Research Enhanced Value ETF
Fund S000066077 · Registered fund · Jul 31, 2026
Columbia ETF Trust I, not summed
28,653
41.4
Columbia Research Enhanced Mid Cap ETF
Fund S000095312 · Registered fund · Jun 30, 2026
Columbia ETF Trust I, not summed
513
42
NATIXIS ADVISORS, LLC
13F CIK 1018331 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
4,946,488
42.1
Vaughan Nelson Small Cap Fund
Fund S000006661 · Registered fund · Jun 30, 2026
Natixis Funds Trust I, not summed
2,530,935
43
YACKTMAN ASSET MANAGEMENT LP
13F CIK 905567 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
4,770,000
44
SOUTHEASTERN ASSET MANAGEMENT INC/TN/
13F CIK 807985 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
4,725,478
44.1
Longleaf Partners Fund
Fund S000009311 · Registered fund · Jun 30, 2026
Longleaf Partners Funds Trust, not summed
4,410,842
45
Brickwood Asset Management LLP
13F CIK 2056939 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
4,597,519
46
AMG Yacktman Fund
Fund S000037566 · Registered fund · Jun 30, 2026
AMG Funds, not summed
4,500,000
47
VANGUARD FIDUCIARY TRUST CO
13F CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
4,322,245
48
Bank of New York Mellon Corp
13F CIK 1390777 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
4,121,222
48.1
BNY Mellon US Small Cap Core Equity ETF
Fund S000067262 · Registered fund · Jul 31, 2026
BNY Mellon ETF Trust, not summed
25,471
49
JONES FINANCIAL COMPANIES LLLP
13F CIK 815917 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
4,120,981
50
ROYCE & ASSOCIATES LP
13F CIK 906304 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
3,676,084
50.1
Royce Small-Cap Total Return Fund
Fund S000009510 · Registered fund · Jun 30, 2026
ROYCE FUND, not summed
1,751,186
50.2
Royce Small-Cap Fund
Fund S000009507 · Registered fund · Jun 30, 2026
ROYCE FUND, not summed
729,179
50.3
Royce Small-Cap Opportunity Fund
Fund S000009512 · Registered fund · Jun 30, 2026
ROYCE FUND, not summed
82,331
50.4
Royce SMid-Cap Total Return Fund
Fund S000009522 · Registered fund · Jun 30, 2026
ROYCE FUND, not summed
69,798

70 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 643 holders

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Key facts CIK 1722482 CUSIP 05352A100 13F (30d) 77 filings 71 filers Visit website Investor relations