Alcoa Corp - CHESS Depositary Interests, each representing 1 unit of Common Stock (AA)

Q: What does CUSIP 013872106 represent in this 13F holders report?

CUSIP 013872106 is the security identifier for AA - Alcoa Corp - CHESS Depositary Interests, each representing 1 unit of Common Stock used to aggregate holder disclosures.

Q: How many institutions held AA - Alcoa Corp - CHESS Depositary Interests, each representing 1 unit of Common Stock in Q4 2019?

297 institutional investors reported AA - Alcoa Corp - CHESS Depositary Interests, each representing 1 unit of Common Stock for Q4 2019. Use the holders table for investor-level position and value details.

CUSIP: 013872106

Q4 2019 13F Holders as of 31 Dec 2019

Security type / class: Equity / CHESS Depositary Interests, each representing 1 unit of Common Stock
Total 13F shares: 161,174,748
Total 13F value: $3,466,425,396
Share change: +1,180,446
Put/Call ratio: 147%
SEC-reported price per share: $21.51
Number of holders: 297
Value change: +$37,342,422
Number of buys: 129
Number of sells: 136
Shares outstanding: 257,268,638

Security key

013872106

Report period

Q4 2019

Institutions

297

Top holders

AA full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2020 Previous quarter: Q3 2019 Alcoa Corp SEC filings Alcoa Corp company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP 013872106

Newer quarter: Q1 2020 Previous quarter: Q3 2019

Recent filing periods:

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

Ownership snapshot

Top reported holders of AA - Alcoa Corp - CHESS Depositary Interests, each representing 1 unit of 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.

Comparable stake leader

Capital Research Global I...

Disclosed value leader

Capital Research Global I...

Comparable rows

15/15

Latest evidence

30 Sep 2019

13F Lead comparable stake: 7.6% Showing 1-6 of 15 holder rows.

Quick read

Capital Research Global Investors leads the comparable SEC ownership view at 7.6%.

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 Capital Research Global Investors's linked filing trail.

Comparable ownership Top 5

Capital Research Global Investors 7.6%

VANGUARD GROUP INC 6.5%

Capital World Investors 6.2%

WELLINGTON MANAGEMENT GROUP LLP 3.8%

BlackRock Finance, Inc. 3.5%

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
Capital Research Global Investors	13F Company 13F	7.6%	$390,406,000 19,452,234 shares	—	30 Sep 2019
VANGUARD GROUP INC	13F Company 13F	6.5%	$337,404,000 16,811,385 shares	—	30 Sep 2019
Capital World Investors	13F Company 13F	6.2%	$320,864,000 15,987,269 shares	—	30 Sep 2019
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	3.8%	$194,603,000 9,696,264 shares	—	30 Sep 2019
BlackRock Finance, Inc.	13F Company 13F	3.5%	$182,463,000 9,091,358 shares	—	30 Sep 2019
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	2.6%	$135,184,000 6,735,331 shares	—	30 Sep 2019

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 2019

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

Institutions

297

161,174,748

Rows available

297

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 Q4 2019 vs Q3 2019 Across Filers

Q3 2019 holders

291

Q4 2019 holders

297

Holder diff

Investor	Q3 2019 Shares	Q4 2019 Shares	Share Diff	Share Chg %	Q3 2019 value	Q4 2019 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend