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

CUSIP: 013872106

Q1 2026 13F Holders as of 31 Mar 2026

Security identity
Security type / class
Equity / CHESS Depositary Interests, each representing 1 unit of Common Stock
Shares outstanding
257,268,638
Holder snapshot
Total 13F shares
199,386,066
Share change
-1,869,153
Total reported value
$13,197,930,856
Put/Call ratio
103%
Reported price per share
$66.33
Number of holders
747
Value change
+$7,497,828
Number of buys
465
Number of sells
245

Security key

013872106

Report period

Q1 2026

Institutions

747

Top holders

10

AA full security history Ownership snapshot Full 13F holder table Previous quarter: Q4 2025 Alcoa Corp SEC filings Alcoa Corp company facts

Broader feeds

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

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.

Lead holder
BlackRock, Inc.
13D/G signal
BlackRock, Inc.
Evidence rows
15
Latest as of
23 Feb 2026
13F 13D/G 3/4/5 Lead comparable stake: 9% 13D/G row: BlackRock, Inc. Showing 1-6 of 15 holder rows.
Holder Evidence Ownership % Position 12M Net Δ As of
BlackRock, Inc.
13F 13D/G
Company
13F 13D/G
9%
from 13D/G
$1,297,777,764
24,421,863 shares
 — 31 Dec 2025
Allan Gray Australia Pty Ltd
13D/G
13D/G
4.7%
$794,057,079
12,091,626 shares
 -$151,239,652 31 Dec 2025
William F. Oplinger
3/4/5
President, CEO & Director, Director
3/4/5
0.13%
$20,002,963
334,420 shares
 — 23 Feb 2026
Molly S. Beerman
3/4/5
EVP & CFO
3/4/5
0.05%
$7,144,962
119,461 shares
 — 23 Feb 2026
Steven W. Williams
3/4/5
Director
3/4/5
0.04%
$3,167,269
101,678 shares
 — 03 Jul 2025
Matthew T. Reed
3/4/5
EVP, Chief Operations Officer
3/4/5
0.03%
$4,058,301
76,370 shares
 — 28 Jan 2026
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 2026

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

Institutions
747
Shares
199,386,066
Rows available
747
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. The marker flags a reported price that failed the local validity check.

Compare Q1 2026 vs Q4 2025 Across Filers

Q4 2025 holders
631
Q1 2026 holders
747
Holder diff
116
Investor Q4 2025 Shares Q1 2026 Shares Share Diff Share Chg % Q4 2025 value Q1 2026 value Value change Value Chg %

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

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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