What does CUSIP G0408V102 represent in this 13F holders report?

CUSIP G0408V102 is the security identifier for AON - AON PLC - SHS CL A used to aggregate holder disclosures.

How many institutions held AON - AON PLC - SHS CL A in Q4 2021?

7 institutional investors reported AON - AON PLC - SHS CL A for Q4 2021. Use the holders table for investor-level position and value details.

AON PLC - SHS CL A (AON)

CUSIP: G0408V102

Q4 2021 13F Holders as of 31 Dec 2021

Type / Class: Equity / SHS CL A
Total 13F shares: 464,425
Share change: +69,433
Total reported value: $139,497,000
Price per share: $300.56
Number of holders: 7
Value change: +$21,140,072
Number of buys: 2
Number of sells: 3

Security key

G0408V102

Report period

Q4 2021

Institutions

Top holders

AON full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2022 Previous quarter: Q3 2021 Aon plc SEC filings Aon plc company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP G0408V102

Newer quarter: Q1 2022 Previous quarter: Q3 2021

Recent filing periods:

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

Ownership snapshot

Top shareholders of AON - AON PLC - SHS CL A (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

MASSACHUSETTS FINANCIAL S...

13D/G signal

—

Evidence rows

Latest as of

30 Sep 2021

13F Lead comparable stake: 8.7% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F Company 13F	8.7%	$5,341,915,000 18,693,057 shares	—	30 Sep 2021
VANGUARD GROUP INC	13F Company 13F	8%	$4,873,151,000 17,052,701 shares	—	30 Sep 2021
BlackRock Finance, Inc.	13F Company 13F	7.5%	$4,596,424,000 16,084,342 shares	—	30 Sep 2021
STATE STREET CORP	13F Company 13F	4.6%	$2,840,158,000 9,938,611 shares	—	30 Sep 2021
Capital International Investors	13F Company 13F	3.4%	$2,081,616,000 7,277,126 shares	—	30 Sep 2021
EAGLE CAPITAL MANAGEMENT LLC	13F Company 13F	3%	$1,813,701,000 6,346,716 shares	—	30 Sep 2021
Mawer Investment Management Ltd.	13F Company 13F	2.8%	$1,740,431,000 6,090,320 shares	—	30 Sep 2021
LAZARD ASSET MANAGEMENT LLC	13F Company 13F	2.7%	$1,661,436,000 5,813,900 shares	—	30 Sep 2021

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
WCM INVESTMENT MANAGEMENT, LLC	13F Company 13F	2.1%	$1,310,907,000 4,587,280 shares	—	30 Sep 2021
BERKSHIRE HATHAWAY INC	13F Company 13F	2.1%	$1,256,244,000 4,396,000 shares	—	30 Sep 2021
Capital World Investors	13F Company 13F	2%	$1,210,438,000 4,235,708 shares	—	30 Sep 2021
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	1.9%	$1,172,584,000 4,113,350 shares	—	30 Sep 2021
Independent Franchise Partners LLP	13F Company 13F	1.5%	$903,747,000 3,162,501 shares	—	30 Sep 2021
NORTHERN TRUST CORP	13F Company 13F	1.4%	$857,712,000 3,001,404 shares	—	30 Sep 2021
Longview Partners (Guernsey) LTD	13F Company 13F	1.4%	$844,132,000 2,953,887 shares	—	30 Sep 2021
JANUS HENDERSON GROUP PLC	13F Company 13F	1.4%	$836,768,000 2,928,199 shares	—	30 Sep 2021
Neuberger Berman Group LLC	13F Company 13F	1.4%	$824,212,000 2,887,772 shares	—	30 Sep 2021
BANK OF AMERICA CORP /DE/	13F Company 13F	1.3%	$796,306,000 2,786,528 shares	—	30 Sep 2021
MACKENZIE FINANCIAL CORP	13F Company 13F	1.2%	$749,842,000 2,623,935 shares	—	30 Sep 2021
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	1.2%	$726,996,000 2,543,989 shares	—	30 Sep 2021
Bank of New York Mellon Corp	13F Company 13F	1.2%	$705,397,000 2,468,412 shares	—	30 Sep 2021
Artisan Partners Limited Partnership	13F Company 13F	1%	$623,800,000 2,182,876 shares	—	30 Sep 2021
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F Company 13F	0.81%	$496,899,000 1,738,806 shares	—	30 Sep 2021
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F Company 13F	0.78%	$478,214,000 1,673,423 shares	—	30 Sep 2021
Legal & General Group Plc	13F Company 13F	0.77%	$467,632,000 1,636,394 shares	—	30 Sep 2021
ROYAL BANK OF CANADA	13F Company 13F	0.75%	$458,400,000 1,604,090 shares	—	30 Sep 2021
Invesco Ltd.	13F Company 13F	0.68%	$412,968,000 1,445,114 shares	—	30 Sep 2021
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F Company 13F	0.65%	$395,679,141 1,384,607 shares	—	30 Sep 2021
AMERIPRISE FINANCIAL INC	13F Company 13F	0.64%	$388,535,000 1,358,164 shares	—	30 Sep 2021
GQG Partners LLC	13F Company 13F	0.61%	$372,157,000 1,302,297 shares	—	30 Sep 2021
CANTILLON CAPITAL MANAGEMENT LLC	13F Company 13F	0.6%	$369,542,000 1,293,142 shares	—	30 Sep 2021
FARALLON CAPITAL MANAGEMENT LLC	13F Company 13F	0.59%	$360,732,000 1,262,315 shares	—	30 Sep 2021
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	0.59%	$357,433,000 1,250,773 shares	—	30 Sep 2021
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	0.56%	$339,982,000 1,189,527 shares	—	30 Sep 2021
GOLDMAN SACHS GROUP INC	13F Company 13F	0.52%	$319,789,000 1,119,043 shares	—	30 Sep 2021
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	13F Company 13F	0.51%	$314,099,325 1,098,934 shares	—	30 Sep 2021
First Pacific Advisors, LP	13F Company 13F	0.51%	$311,975,000 1,091,699 shares	—	30 Sep 2021
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.48%	$294,653,000 1,031,083 shares	—	30 Sep 2021
POLEN CAPITAL MANAGEMENT LLC	13F Company 13F	0.48%	$292,127,000 1,022,244 shares	—	30 Sep 2021
PRINCIPAL FINANCIAL GROUP INC	13F Company 13F	0.46%	$281,096,000 983,648 shares	—	30 Sep 2021
Boston Partners	13F Company 13F	0.46%	$280,999,000 983,226 shares	—	30 Sep 2021
Swiss National Bank	13F Company 13F	0.42%	$254,957,000 892,174 shares	—	30 Sep 2021
NEW YORK STATE COMMON RETIREMENT FUND	13F Company 13F	0.41%	$247,485,000 866,029 shares	—	30 Sep 2021
BESSEMER GROUP INC	13F Company 13F	0.39%	$240,097,000 840,174 shares	—	30 Sep 2021
FMR LLC	13F Company 13F	0.39%	$237,196,000 830,024 shares	—	30 Sep 2021
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F Company 13F	0.36%	$217,797,000 762,140 shares	—	30 Sep 2021
MORGAN STANLEY	13F Company 13F	0.36%	$217,193,000 760,024 shares	—	30 Sep 2021
DEUTSCHE BANK AG\	13F Company 13F	0.35%	$216,581,000 757,885 shares	—	30 Sep 2021
DSM CAPITAL PARTNERS LLC	13F Company 13F	0.33%	$201,680,000 705,173 shares	—	30 Sep 2021
Ensign Peak Advisors, Inc	13F Company 13F	0.32%	$195,232,000 683,178 shares	—	30 Sep 2021

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 2021

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

Institutions

464,425

Rows loaded

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 2021 vs Q3 2021 Across Filers

Q3 2021 holders

Q4 2021 holders

Holder diff

-2

Investor	Q3 2021 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q3 2021 value	Q4 2021 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend