Alcoa Corporation
MX ˙ BMV ˙ US0138721065
SecurityMX:AA1 / Alcoa Corporation
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership30,464 shares
Latest Disclosed Value $ 2,020,879
Advisor Group Holdings, Inc. reports 12.52% decrease in ownership of AA1 / Alcoa Corporation

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 30,464 shares of Alcoa Corporation (MX:AA1) valued at $2,020,879 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 34,824 shares of Alcoa Corporation. This represents a change in shares of -12.52% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ALCOA COM 013872106 30,464 -4,360 -12.52 2,021 9.19 0.0017
2026-02-17 2025-12-31 13F ALCOA COM 013872106 34,824 5,837 20.14 1,851 96.60 0.0027
2025-11-14 2025-09-30 13F ALCOA COM 013872106 28,987 -248 -0.85 942 9.16 0.0013
2025-09-04 2025-06-30 13F/A-1 ALCOA COM 013872106 29,235 5,428 22.80 863 18.73 0.0015
2025-08-13 2025-06-30 13F ALCOA COM 013872106 18,882 -4,925 652 0.0008
2025-05-12 2025-03-31 13F ALCOA COM 013872106 23,807 7,385 44.97 726 21.00 0.0016
2025-06-06 2024-12-31 13F/A-1 ALCOA COM 013872106 16,422 -4,213 -20.42 600 -24.62 0.0013
2025-02-07 2024-12-31 13F ALCOA COM 013872106 15,524 -5,111 575 0.0015
2024-11-13 2024-09-30 13F ALCOA COM 013872106 20,635 -11,928 -36.63 796 -38.53 0.0018
2024-08-13 2024-06-30 13F ALCOA COM 013872106 32,563 -3,852 -10.58 1,295 5.28 0.0031
2024-05-10 2024-03-31 13F ALCOA COM 013872106 36,415 9,609 35.85 1,230 35.02 0.0027
2024-02-12 2023-12-31 13F ALCOA COM 013872106 26,806 -13,865 -34.09 911 -22.86 0.0016
2023-11-13 2023-09-30 13F ALCOA COM 013872106 40,671 10,380 34.27 1,182 15.00 0.0017
2023-08-21 2023-06-30 13F/A-1 ALCOA COM 013872106 30,291 2,827 10.29 1,028 -11.92 0.0018
2023-08-10 2023-06-30 13F ALCOA COM 013872106 30,390 2,926 1,028 0.0003
2023-05-12 2023-03-31 13F ALCOA COM 013872106 27,464 -388 -1.39 1,167 -7.97 0.0022
2023-02-10 2022-12-31 13F ALCOA COM 013872106 27,852 -13,191 -32.14 1,268 -8.32 0.0026
2022-11-14 2022-09-30 13F ALCOA COM 013872106 41,043 5,446 15.30 1,382 -14.90 0.0032
2022-08-10 2022-06-30 13F ALCOA COM 013872106 35,597 -35,808 -50.15 1,624 -80.16 0.0036
2022-05-04 2022-03-31 13F ALCOA COM 013872106 71,405 5,665 8.62 8,186 108.93 0.0159
2022-02-03 2021-12-31 13F ALCOA COM 013872106 65,740 -150,331 -69.57 3,918 -62.95 0.0074
2021-11-05 2021-09-30 13F ALCOA COM 013872106 216,071 140,168 184.67 10,575 278.22 0.0220
2021-08-02 2021-06-30 13F ALCOA COM 013872106 75,903 8,955 13.38 2,796 28.55 0.0061
2021-05-13 2021-03-31 13F ALCOA COM 013872106 66,948 -51,211 -43.34 2,175 -20.12 0.0052
2021-02-10 2020-12-31 13F ALCOA COM 013872106 118,159 75,975 180.10 2,723 456.85 0.0073
2020-11-12 2020-09-30 13F ALCOA COM 013872106 42,184 -12,234 -22.48 489 -19.97 0.0015
2020-08-14 2020-06-30 13F ALCOA COM 013872106 54,418 28,637 111.08 611 270.30 0.0021
2020-05-18 2020-03-31 13F ALCOA COM 013872106 25,781 25,781 165 0.0007
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.