Alcoa Corporation
CH ˙ SWX ˙ US0138721065
SecurityCH:AA / Alcoa Corporation
InstitutionJanney Montgomery Scott LLC
Latest Disclosed Ownership20,158 shares
Latest Disclosed Value $ 1,337
Janney Montgomery Scott LLC reports 23.50% decrease in ownership of AA / Alcoa Corporation

On April 22, 2026 - Janney Montgomery Scott LLC filed a 13F-HR form disclosing ownership of 20,158 shares of Alcoa Corporation (CH:AA) valued at $1,337 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 26,349 shares of Alcoa Corporation. This represents a change in shares of -23.50% 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)
2026-04-22 2026-03-31 13F ALCOA Common Stock 013872106 20,158 -6,191 -23.50 1 0.00 0.0033
2026-02-11 2025-12-31 13F ALCOA Common Stock 013872106 26,349 3,638 16.02 1 0.0032
2025-10-27 2025-09-30 13F ALCOA Common Stock 013872106 22,711 -1,108 -4.65 1 0.0018
2025-07-17 2025-06-30 13F ALCOA Common Stock 013872106 23,819 4,732 24.79 1 0.0018
2025-04-17 2025-03-31 13F ALCOA Common Stock 013872106 19,087 1,831 10.61 1 0.0016
2025-01-17 2024-12-31 13F ALCOA Common Stock 013872106 17,256 -6,746 -28.11 1 0.0018
2024-10-29 2024-09-30 13F ALCOA Common Stock 013872106 24,002 -1,349 -5.32 1 -100.00 0.0026
2024-07-25 2024-06-30 13F ALCOA Common Stock 013872106 25,351 -3,193 -11.19 1 0.0031
2024-05-01 2024-03-31 13F ALCOA Common Stock 013872106 28,544 -8,614 -23.18 1 -100.00 0.0029
2024-02-08 2023-12-31 13F ALCOA Common Stock 013872106 37,158 1,676 4.72 1 0.00 0.0041
2023-11-08 2023-09-30 13F ALCOA Common Stock 013872106 35,482 11,152 45.84 1 0.0038
2023-07-26 2023-06-30 13F ALCOA Common Stock 013872106 24,330 24,330 1 0.0029
2023-04-28 2023-03-31 13F ALCOA Common Stock 013872106 0 -10,825 -100.00 0 0.0000
2023-02-01 2022-12-31 13F ALCOA Common Stock 013872106 10,825 -5,035 -31.75 0 -100.00 0.0019
2022-10-25 2022-09-30 13F ALCOA Common Stock 013872106 15,860 15,860 534 0.0023
2021-01-25 2020-12-31 13F ALCOA Common Stock 013872106 0 -45,280 -100.00 0 -100.00
2020-11-06 2020-09-30 13F ALCOA Common Stock 013872106 45,280 96 0.21 527 3.74 0.0030
2020-07-23 2020-06-30 13F ALCOA Common Stock 013872106 45,184 -415 -0.91 508 80.78 0.0032
2020-04-30 2020-03-31 13F ALCOA UPSTREAM Common Stock 013872106 45,599 20,438 81.23 281 -48.06 0.0022
2020-01-21 2019-12-31 13F ALCOA UPSTREAM Common Stock 013872106 25,161 -1,115 -4.24 541 2.66 0.0036
2019-10-29 2019-09-30 13F ALCOA UPSTREAM Common Stock 013872106 26,276 16,378 165.47 527 127.16 0.0038
2019-07-29 2019-06-30 13F ALCOA UPSTREAM Common Stock 013872106 9,898 -443 -4.28 232 -20.27 0.0018
2019-04-30 2019-03-31 13F/A-1 ALCOA UPSTREAM Common Stock 013872106 10,341 333 3.33 291 9.40 0.0024
2019-04-30 2019-03-31 13F ALCOA UPSTREAM Common Stock 013872106 10,008 0 266
2019-02-01 2018-12-31 13F ALCOA UPSTREAM Common Stock 013872106 10,008 -22,418 -69.14 266 -79.69 0.0026
2018-11-05 2018-09-30 13F ALCOA UPSTREAM Common Stock 013872106 32,426 4,714 17.01 1,310 0.85 0.0113
2018-07-24 2018-06-30 13F ALCOA UPSTREAM Common Stock 013872106 27,712 525 1.93 1,299 6.30 0.0125
2018-04-19 2018-03-31 13F ALCOA UPSTREAM Common Stock 013872106 27,187 1,091 4.18 1,222 -13.09 0.0123
2018-02-14 2017-12-31 13F ALCOA UPSTREAM Common Stock 013872106 26,096 3,777 16.92 1,406 35.06 0.0146
2017-11-15 2017-09-30 13F ALCOA UPSTREAM Common Stock 013872106 22,319 265 1.20 1,041 44.58 0.0119
2017-07-27 2017-06-30 13F ALCOA UPSTREAM Common Stock 013872106 22,054 13,234 150.05 720 137.62 0.0090
2017-04-26 2017-03-31 13F ALCOA UPSTREAM Common Stock 013872106 8,820 -1,791 -16.88 303 1.68 0.0040
2017-02-13 2016-12-31 13F ALCOA UPSTREAM Common Stock 013872106 10,611 10,611 298 0.0045
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.