Warner Music Group Corp. - Class A Common Stock, $0.001 par value per share (WMG)

Q: What does CUSIP 934550203 represent in this 13F holders report?

CUSIP 934550203 is the security identifier for WMG - Warner Music Group Corp. - Class A Common Stock, $0.001 par value per share used to aggregate holder disclosures.

Q: How many institutions held WMG - Warner Music Group Corp. - Class A Common Stock, $0.001 par value per share in Q1 2021?

145 institutional investors reported WMG - Warner Music Group Corp. - Class A Common Stock, $0.001 par value per share for Q1 2021. Use the holders table for investor-level position and value details.

CUSIP: 934550203

Q1 2021 13F Holders as of 31 Mar 2021

Security type / class: Equity / Class A Common Stock, $0.001 par value per share
Total 13F shares: 89,936,432
Total 13F value: $3,087,204,346
Share change: +1,890,197
Put/Call ratio: 25%
SEC-reported price per share: $34.33
Number of holders: 145
Value change: +$46,991,242
Number of buys: 90
Number of sells: 71
Shares outstanding: 146,296,296

Security key

934550203

Report period

Q1 2021

Institutions

145

Top holders

WMG full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2021 Previous quarter: Q4 2020 Warner Music Group Corp. SEC filings Warner Music Group Corp. company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP 934550203

Newer quarter: Q2 2021 Previous quarter: Q4 2020

Recent filing periods:

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

Ownership snapshot

Top reported holders of WMG - Warner Music Group Corp. - Class A Common Stock, $0.001 par value per share (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.

Comparable stake leader

SANDS CAPITAL MANAGEMENT,...

Disclosed value leader

SANDS CAPITAL MANAGEMENT,...

Comparable rows

15/15

Latest evidence

31 Dec 2020

13F Lead comparable stake: 11% Showing 1-6 of 15 holder rows.

Quick read

SANDS CAPITAL MANAGEMENT, LLC leads the comparable SEC ownership view at 11%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens SANDS CAPITAL MANAGEMENT, LLC's linked filing trail.

Comparable ownership Top 5

SANDS CAPITAL MANAGEMENT, LLC 11%

Caledonia (Private) Investments P... 4.8%

VANGUARD GROUP INC 4.6%

Darsana Capital Partners LP 3.8%

BlackRock Finance, Inc. 3.6%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
SANDS CAPITAL MANAGEMENT, LLC	13F Company 13F	11%	$591,816,000 15,578,215 shares	—	31 Dec 2020
Caledonia (Private) Investments Pty Ltd	13F Company 13F	4.8%	$267,668,000 7,045,758 shares	—	31 Dec 2020
VANGUARD GROUP INC	13F Company 13F	4.6%	$257,160,000 6,769,128 shares	—	31 Dec 2020
Darsana Capital Partners LP	13F Company 13F	3.8%	$209,410,000 5,512,238 shares	—	31 Dec 2020
BlackRock Finance, Inc.	13F Company 13F	3.6%	$200,017,000 5,265,051 shares	—	31 Dec 2020
Slate Path Capital LP	13F Company 13F	3.1%	$170,575,000 4,490,000 shares	—	31 Dec 2020

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 Q1 2021

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

Institutions

145

89,936,432

Rows available

145

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-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. The marker flags a reported price that did not pass the local price check.

Compare Q1 2021 vs Q4 2020 Across Filers

Q4 2020 holders

147

Q1 2021 holders

145

Holder diff

-2

Investor	Q4 2020 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q4 2020 value	Q1 2021 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend