Security Snapshot

Alcoa Corp - Common Stock (AA) Institutional Ownership

CUSIP: 013872106

13F Institutional Holders and Ownership History from Q1 2016 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

713

Shares (Excl. Options)

205MFull value: 204,995,924 · shares · 30 Jun 2026

Price

$52.14

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Security type / class
Equity / Common Stock
Symbol
AA on NYSE
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
204,995,924
Latest holder snapshot 5 signals
Total 13F value
$10,705,790,403
Portfolio coverage rank
0.01%
Share change
+4,459,097
Value change
+$167,416,852
Number of holders
713
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
264,396,151
SEC-reported price per share
$41.49
Insider filing price
$41.49
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • AA - Alcoa Corp - Common Stock is tracked under CUSIP 013872106.
  • 713 institutions reported positions in Q2 2026.
  • 5 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 759 to 713 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $13.21BFull value: $13,214,929,063 · USD · 31 Mar 2026
    to
    $10.71BFull value: $10,705,790,403 · USD · 30 Jun 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 713 institutions filings for Q2 2026.

Open SEC evidence

Security key

013872106

13F reference period

Q2 2026

13F holders

713

13D/G owners

5

CIK / CUSIP context first

Open Q2 2026 holders AA full holder history Alcoa Corp SEC filings Alcoa Corp company facts Alcoa Corp insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
5
Security
AA
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 9% $601,403,358 23,391,807 BlackRock, Inc. 31 Mar 2025
FMR LLC 6.4% $828,050,298 16,996,106 FMR LLC 30 Jun 2026
VANGUARD PORTFOLIO MANAGEMENT LLC 5% $559,673,772 13,325,566 Vanguard Portfolio Management 30 Sep 2026
Allan Gray Australia Pty Ltd 4.7% -15% $794,057,079 -$151,239,652 12,091,626 -16% Allan Gray Australia Pty Ltd 31 Dec 2025
EAGLE CAPITAL MANAGEMENT LLC 4.5% $578,784,197 11,879,807 Eagle Capital Management, LLC 30 Jun 2026
As of 30 Jun 2026, 713 institutional investors reported holding
205MFull value: 204,995,924 · shares · 30 Jun 2026
shares of Alcoa Corp - Common Stock (AA). This represents 78% of the company’s total
264.4MFull value: 264,396,151 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
55%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 11% 29,315,742 +3.3% 0.02% $1,528,522,818
FMR LLC 6.4% 16,996,106 +32% 0.04% $886,176,981
VANGUARD PORTFOLIO MANAGEMENT LLC 4.9% 12,995,948 +2.8% 0.03% $677,608,729
VANGUARD CAPITAL MANAGEMENT LLC 4.5% 11,926,055 +1.3% 0.01% $621,824,508
EAGLE CAPITAL MANAGEMENT LLC 4.5% 11,879,807 -16% 1.9% $619,413,127
STATE STREET CORP 4.1% 10,875,945 -0.05% 0.02% $567,071,772
DIMENSIONAL FUND ADVISORS LP 2.2% 5,845,931 -32% 0.06% $304,840,150
GEODE CAPITAL MANAGEMENT, LLC 2.2% 5,829,945 -1.9% 0.02% $304,060,038
AQR CAPITAL MANAGEMENT LLC 1.5% 4,086,691 -21% 0.07% $213,080,049
MORGAN STANLEY 1.4% 3,588,651 -12% 0.01% $187,112,373
D. E. Shaw & Co., Inc. 1.4% 3,585,857 -0.7% 0.12% $186,966,584
Bank of New York Mellon Corp 1.2% 3,187,461 +1.5% 0.03% $166,194,249
Qube Research & Technologies Ltd 1% 2,765,352 +99% 0.16% $144,185,453
NORTHERN TRUST CORP 0.96% 2,525,533 +14% 0.02% $131,681,291
MILLENNIUM MANAGEMENT LLC 0.88% 2,333,811 +720% 0.08% $121,723,400
Invesco Ltd. 0.81% 2,147,869 -41% 0.01% $111,989,890
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.79% 2,081,181 -1.1% 0.01% $108,512,777
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.78% 2,071,392 +8.5% 0.13% $108,012,496
JPMORGAN CHASE & CO 0.76% 2,018,371 -33% 0.01% $108,552,874
NORGES BANK 0.75% 1,983,072 0.01% $103,397,374
Amundi 0.73% 1,922,853 -4.3% 0.02% $100,257,555
AGF MANAGEMENT LTD 0.7% 1,844,711 -11% 0.37% $96,183,232
VANGUARD FIDUCIARY TRUST CO 0.63% 1,669,315 +3.5% 0.02% $87,038,084
Maple Rock Capital Partners Inc. 0.6% 1,577,720 +75% 1.6% $82,262,321
Tidal Investments LLC 0.58% 1,537,702 -5% 0.19% $80,175,783

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
43
Headline period
Q2 2026
Rows shown
1-25 of 43
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 6,301,749 $264,683,111 -$88,732,495 $42.00 172
2026 Q2 204,995,924 $10,705,790,403 +$167,416,852 $52.14 713
2026 Q1 199,642,302 $13,214,929,063 +$19,558,903 $66.33 759
2025 Q4 199,745,815 $10,655,123,176 +$954,144,107 $53.14 632
2025 Q3 184,925,611 $6,121,902,450 -$11,540,003 $32.89 508
2025 Q2 185,839,073 $5,484,490,433 +$418,752,332 $29.51 467
2025 Q1 171,249,074 $5,215,138,714 -$242,938,778 $30.50 504
2024 Q4 177,077,952 $6,688,463,004 +$47,794,080 $37.78 521
2024 Q3 174,656,807 $6,740,211,857 +$341,588,400 $38.58 479
2024 Q2 158,455,551 $6,304,512,326 +$470,482,514 $39.78 480
2024 Q1 148,429,191 $5,020,731,249 +$20,792,488 $33.79 431
2023 Q4 147,949,748 $5,028,345,694 +$246,714,107 $34.00 446
2023 Q3 141,912,922 $4,120,494,656 -$91,192,876 $29.06 407
2023 Q2 143,867,673 $4,882,047,935 -$101,996,970 $33.93 439
2023 Q1 146,008,077 $6,208,090,149 +$8,557,608 $42.56 506
2022 Q4 146,194,105 $6,665,382,958 +$248,082,105 $45.47 486
2022 Q3 142,291,606 $4,801,750,375 -$465,002,989 $33.66 470
2022 Q2 150,914,741 $6,877,820,459 -$413,448,658 $45.58 476
2022 Q1 153,718,752 $13,833,592,519 +$401,163,187 $90.03 568
2021 Q4 150,894,121 $8,989,552,144 +$542,644,400 $59.58 488
2021 Q3 141,670,793 $6,934,061,204 +$124,747,057 $48.94 432
2021 Q2 138,555,666 $5,105,012,418 -$217,272,767 $36.84 394
2021 Q1 146,123,678 $4,747,569,640 +$100,547,869 $32.49 329
2020 Q4 144,699,400 $3,335,654,952 +$143,452,497 $23.05 294
2020 Q3 141,082,877 $1,641,033,473 +$29,770,551 $11.63 274
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