Alcoa Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

BRSE:185 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
22 Oct 24	SellCHF 873,138	Renato Bacchi	Individual		23,867	CHF 36.58

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of 185?
Owner Type	Number of Shares	Ownership Percentage
State or Government	216,150	0.0835%
Individual Insiders	1,960,603	0.757%
General Public	57,840,409	22.3%
Institutions	198,867,175	76.8%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 44.2%.

Top Shareholders

Top 25 shareholders own 58.84% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
10%	The Vanguard Group, Inc.	25,979,129	CHF 798.3m	-3.2%	0.01%
9.6%	BlackRock, Inc.	24,853,598	CHF 763.8m	0.02%	0.01%
6.36%	Eagle Capital Management LLC	16,474,294	CHF 506.3m	6.67%	2.09%
5.43%	Orbis Investment Management Limited	14,049,850	CHF 431.8m	-12.2%	1.54%
3.79%	State Street Global Advisors, Inc.	9,803,835	CHF 301.3m	-0.21%	0.01%
2.65%	Norges Bank Investment Management	6,862,711	CHF 210.9m	239%	0.02%
2.26%	Dimensional Fund Advisors LP	5,843,223	CHF 179.6m	-2.07%	0.03%
1.77%	Citadel Advisors LLC	4,590,222	CHF 141.1m	11.6%	0.16%
1.64%	Geode Capital Management, LLC	4,232,766	CHF 130.1m	0.93%	0.01%
1.42%	Slate Path Capital LP	3,682,211	CHF 113.2m	-1.31%	2.35%
1.31%	JP Morgan Asset Management	3,391,543	CHF 104.2m	19.1%	0.01%
1.3%	Charles Schwab Investment Management, Inc.	3,366,762	CHF 103.5m	77.9%	0.02%
1.22%	Morgan Stanley, Investment Banking and Brokerage Investments	3,160,010	CHF 97.1m	2.42%	0.01%
1.21%	UBS Asset Management AG	3,127,019	CHF 96.1m	86.2%	0.01%
1.16%	ARGA Investment Management, LLC	2,998,311	CHF 92.1m	29.6%	2.52%
0.98%	Northern Trust Global Investments	2,549,608	CHF 78.4m	46.8%	0.01%
0.88%	BNY Asset Management	2,287,842	CHF 70.3m	9.47%	0.01%
0.88%	Balyasny Asset Management L.P.	2,284,504	CHF 70.2m	4,790%	0.2%
0.8%	ID-Sparinvest, Filial af Sparinvest S.A., Luxembourg	2,066,750	CHF 63.5m	-6.47%	0.52%
0.76%	Sourcerock Group LLC	1,978,009	CHF 60.8m	319%	4.99%
0.75%	Millennium Management LLC	1,954,077	CHF 60.0m	11.6%	0.06%
0.74%	Eaton Vance Management	1,905,864	CHF 58.6m	-46.1%	0.02%
0.72%	Paloma Partners Management Company	1,857,015	CHF 57.1m	30.1%	4.39%
0.64%	Antipodes Partners Ltd.	1,651,009	CHF 50.7m	-24.6%	1.81%
0.54%	Douglas Lane & Associates, LLC	1,388,690	CHF 42.7m	-2.34%	0.7%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/03/21 17:35
End of Day Share Price	2025/03/19 00:00
Earnings	2024/12/31
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Alcoa Corporation is covered by 27 analysts. 11 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
David Coleman	Argus Research Company
Ishan Majumdar	Baptista Research
Paretosh Misra	Berenberg