What does CUSIP 05352A100 represent in this 13F holders report?

CUSIP 05352A100 is the security identifier for AVTR - Avantor, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held AVTR - Avantor, Inc. - Common Stock in Q4 2023?

463 institutional investors reported AVTR - Avantor, Inc. - Common Stock for Q4 2023. Use the holders table for investor-level position and value details.

Avantor, Inc. - Common Stock (AVTR)

CUSIP: 05352A100

Q4 2023 13F Holders as of 31 Dec 2023

Type / Class: Equity / Common Stock
Shares outstanding: 676,791,361
Total 13F shares: 644,787,229
Share change: +13,943,906
Total reported value: $14,716,873,002
Put/Call ratio: 44%
Price per share: $22.83
Number of holders: 463
Value change: +$364,043,076
Number of buys: 225
Number of sells: 213

Security key

05352A100

Report period

Q4 2023

Institutions

463

Top holders

AVTR full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2024 Previous quarter: Q3 2023 Avantor, Inc. SEC filings Avantor, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 05352A100

Newer quarter: Q1 2024 Previous quarter: Q3 2023

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of AVTR - Avantor, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

T. Rowe Price Investment ...

13D/G signal

—

Evidence rows

Latest as of

30 Sep 2023

13F Lead comparable stake: 11% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
T. Rowe Price Investment Management, Inc.	13F Company 13F	11%	$1,520,981,000 72,152,777 shares	—	30 Sep 2023
VANGUARD GROUP INC	13F Company 13F	9.7%	$1,379,836,511 65,457,140 shares	—	30 Sep 2023
BlackRock Finance, Inc.	13F Company 13F	6.7%	$953,277,103 45,221,874 shares	—	30 Sep 2023
Boston Partners	13F Company 13F	4.1%	$588,361,762 28,077,026 shares	—	30 Sep 2023
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	3.4%	$491,118,000 23,297,769 shares	—	30 Sep 2023
CANADA PENSION PLAN INVESTMENT BOARD	13F Company 13F	3.3%	$470,167,118 22,303,943 shares	—	30 Sep 2023
BARROW HANLEY MEWHINNEY & STRAUSS LLC	13F Company 13F	3.1%	$436,780,340 20,720,130 shares	—	30 Sep 2023
JANUS HENDERSON GROUP PLC	13F Company 13F	2.1%	$305,233,546 14,479,754 shares	—	30 Sep 2023

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
New Mountain Capital, L.L.C.	13F Company 13F	2.1%	$295,120,000 14,000,000 shares	—	30 Sep 2023
DODGE & COX	13F Company 13F	2%	$280,193,336 13,291,904 shares	—	30 Sep 2023
STATE STREET CORP	13F Company 13F	2%	$278,961,674 13,233,476 shares	—	30 Sep 2023
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	1.4%	$199,221,031 9,463,816 shares	—	30 Sep 2023
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	1.3%	$190,429,194 9,033,643 shares	—	30 Sep 2023
Meritage Group LP	13F Company 13F	1.3%	$187,564,000 8,897,724 shares	—	30 Sep 2023
Robeco Schweiz AG	13F Company 13F	1.2%	$171,886,320 8,154,000 shares	—	30 Sep 2023
AMERICAN CENTURY COMPANIES INC	13F Company 13F	1.1%	$161,310,653 7,652,308 shares	—	30 Sep 2023
Artemis Investment Management LLP	13F Company 13F	1.1%	$160,980,024 7,639,813 shares	—	30 Sep 2023
MILLENNIUM MANAGEMENT LLC	13F Company 13F	1.1%	$154,686,115 7,338,051 shares	—	30 Sep 2023
BESSEMER GROUP INC	13F Company 13F	1.1%	$150,390,000 7,134,291 shares	—	30 Sep 2023
PARNASSUS INVESTMENTS, LLC	13F Company 13F	1%	$146,253,124 6,938,004 shares	—	30 Sep 2023
Pictet Asset Management Holding SA	13F Company 13F	0.99%	$140,784,804 6,678,596 shares	—	30 Sep 2023
NORGES BANK	13F Company 13F	0.98%	$139,477,780 6,616,593 shares	—	30 Sep 2023
Invesco Ltd.	13F Company 13F	0.97%	$138,957,212 6,591,898 shares	—	30 Sep 2023
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F Company 13F	0.92%	$131,452,328 6,235,879 shares	—	30 Sep 2023
BANK OF AMERICA CORP /DE/	13F Company 13F	0.91%	$129,603,983 6,148,197 shares	—	30 Sep 2023
SHAPIRO CAPITAL MANAGEMENT LLC	13F Company 13F	0.87%	$124,631,895 5,912,329 shares	—	30 Sep 2023
VOYA INVESTMENT MANAGEMENT LLC	13F Company 13F	0.78%	$111,349,050 5,282,213 shares	—	30 Sep 2023
BROWN BROTHERS HARRIMAN & CO	13F Company 13F	0.74%	$105,590,584 5,009,041 shares	—	30 Sep 2023
Legal & General Group Plc	13F Company 13F	0.65%	$92,654,883 4,395,387 shares	—	30 Sep 2023
WESTFIELD CAPITAL MANAGEMENT CO LP	13F Company 13F	0.63%	$89,525,632 4,246,946 shares	—	30 Sep 2023
BALYASNY ASSET MANAGEMENT L.P.	13F Company 13F	0.61%	$87,485,478 4,150,165 shares	—	30 Sep 2023
NORTHERN TRUST CORP	13F Company 13F	0.61%	$87,048,742 4,129,447 shares	—	30 Sep 2023
Holocene Advisors, LP	13F Company 13F	0.6%	$84,988,594 4,031,717 shares	—	30 Sep 2023
SOUND SHORE MANAGEMENT INC /CT/	13F Company 13F	0.59%	$84,095,013 3,989,327 shares	—	30 Sep 2023
BROWN ADVISORY INC	13F Company 13F	0.57%	$81,892,723 3,884,854 shares	—	30 Sep 2023
ALLIANCEBERNSTEIN L.P.	13F Company 13F	0.56%	$79,847,014 3,787,809 shares	—	30 Sep 2023
TrinityBridge Ltd	13F Company 13F	0.56%	$79,348,000 3,763,252 shares	—	30 Sep 2023
THRIVENT FINANCIAL FOR LUTHERANS	13F Company 13F	0.55%	$78,723,000 3,734,477 shares	—	30 Sep 2023
SILVERCREST ASSET MANAGEMENT GROUP LLC	13F Company 13F	0.54%	$77,736,805 3,687,704 shares	—	30 Sep 2023
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	0.52%	$74,032,049 3,512,603 shares	—	30 Sep 2023
North Peak Capital Management, LLC	13F Company 13F	0.51%	$73,354,268 3,479,804 shares	—	30 Sep 2023
Wolf Hill Capital Management, LP	13F Company 13F	0.47%	$67,755,336 3,214,200 shares	—	30 Sep 2023
CCLA Investment Management	13F Company 13F	0.46%	$66,195,000 3,141,487 shares	—	30 Sep 2023
TD ASSET MANAGEMENT INC	13F Company 13F	0.45%	$64,730,904 3,070,726 shares	—	30 Sep 2023
MORGAN STANLEY	13F Company 13F	0.44%	$63,482,896 3,011,522 shares	—	30 Sep 2023
Woodline Partners LP	13F Company 13F	0.43%	$60,935,028 2,890,656 shares	—	30 Sep 2023
Bank of New York Mellon Corp	13F Company 13F	0.4%	$56,514,131 2,680,936 shares	—	30 Sep 2023
CAUSEWAY CAPITAL MANAGEMENT LLC	13F Company 13F	0.38%	$54,238,851 2,572,999 shares	—	30 Sep 2023
PUBLIC SECTOR PENSION INVESTMENT BOARD	13F Company 13F	0.38%	$53,522,015 2,538,995 shares	—	30 Sep 2023
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.36%	$51,715,754 2,453,309 shares	—	30 Sep 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

463

644,787,229

Rows loaded

465

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

431

Q4 2023 holders

463

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 value	Q4 2023 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend