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Howmet Aerospace HWM

Howmet Aerospace is the 169th largest S&P 500 company by market cap, worth $74.1 billion. 8 directors have filed with the SEC in the last 12 months (who counts). 6 officers are on file. At 30 Jun 2026, Vanguard was its largest institutional holder, with 12.2% of the company.

Chair and CEO
John C. Plant
Sector
Industrials
Sub-industry
Aerospace & Defense
Headquarters
Pittsburgh, Pennsylvania
Founded
1888
More
Wikipedia
Market cap
$74.1B
169th largest, 23 Oct 2026 close
Revenue
$8.3B
Fiscal year 2025
Price to sales
9.0
Market cap over revenue
Employees
25,430
10-K, 31 Dec 2025
Market cap per employee
$2.9M
Market cap over employees
Connections
2
S&P 500 companies sharing a director or officer

Largest institutional holders

Each fund group's share of Howmet Aerospace. Where a company has several share classes, the share is of its total value.

13F filings for the quarter to 30 Jun 2026

These five hold 36.9% of Howmet Aerospace.

Source: SEC Form 13F data sets, SEC XBRL shares outstanding 路 All holders

Board and officers

1 person here also holds roles at other S&P 500 companies.

Roles filed up to 30 Sep 2026

NameTitle
Directors (8)
James F. AlbaughDirectorDirector
Amy E. AlvingDirectorDirector
Sharon R. BarnerDirectorDirector
Joseph S. CantieDirectorDirector
Robert F. LeducDirectorDirector
Jody MillerDirectorDirector
Ulrich SchmidtDirectorDirector
Gunner SmithDirectorDirector
Officers (6)
John C. PlantExecutive Chairman & CEOAlso at Jabil and MascoLast filed 18 Feb 2026Executive Chairman & CEO
Patrick WinterlichEVP, CFOLast filed 18 Feb 2026EVP, CFO
Jonathan A. ArenaEVP, CL&CO and SecretaryLast filed 17 Apr 2026EVP, CL&CO and Secretary
Michael Niem ChanatryVice PresidentLast filed 18 Feb 2026Vice President
Neil Edward MarchukEVP, CAOLast filed 12 May 2026EVP, CAO
Barbara Lou ShultzVice President and ControllerLast filed 27 Feb 2026Vice President and Controller

Source: SEC insider filings (Forms 3, 4 and 5), Howmet Aerospace's Form 4 filings 路 All directors and officers

Companies that share people with Howmet Aerospace

Each person's title here, then at the other company.

  • Jabil JBL
    • John C. Plant: Executive Chairman & CEO here, Director there
  • Masco MAS
    • John C. Plant: Executive Chairman & CEO here, Director there

Source: SEC insider filings 路 See the whole network

Howmet Aerospace's market cap since November 2016

Weekly, up to 23 Oct 2026

Show equal percentage changes as equal steps.
20182020202220242026$74.1B

Source: Yahoo Finance closing prices, SEC XBRL shares outstanding

Workforce

Headcount at 31 Dec 2025

Employees
25,430
EmployeesTotal worldwide employment at the end of 2025 was approximately 25,430 employees in 23 countries.
Howmet Aerospace Form 10-K

Source: Howmet Aerospace Form 10-K

Insider trades

Open-market buys and sales by directors and officers. Grants, option exercises and shares withheld for tax are left out.

Trades from 30 Sep 2025 to 30 Sep 2026

Directors and officers sold $22.9 million of stock in 3 sales and made no open-market purchases in the 12 months to 30 Sep 2026.

DatePersonTitleTypeSharesValue
11 May 2026SaleNeil Edward MarchukEVP, CAOEVP, CAOSale41,932$11M
26 Feb 2026SaleBarbara Lou ShultzVice President and ControllerVice President and ControllerSale1,000$260K
18 Feb 2026SaleNeil Edward MarchukEVP, CAOEVP, CAOSale45,150$11M

Source: SEC insider transactions data sets, Howmet Aerospace's Form 4 filings

Trades by members of Congress and officials

Trades members of Congress and senior executive branch officials disclosed, including their families'. Amounts are filed as ranges.

Trades from 20 Oct 2023 to 20 Oct 2026

9 people disclosed 12 purchases and 17 sales of Howmet Aerospace stock since October 2023.

DateMember or officialTypeAmount
11 Aug 2026Byron Donalds (House, R-FL)House, R-FL 路 SoldSale$1,001 to $15,000$1K to $15K
11 Aug 2026Byron Donalds (House, R-FL)House, R-FL 路 SoldSale$1,001 to $15,000$1K to $15K
23 Jun 2026Donald J Trump (President)President 路 BoughtPurchase$15,001 to $50,000$15K to $50K
18 Jun 2026Michael T. McCaul (House, R-TX)House, R-TX 路 SoldSale$1,001 to $15,000$1K to $15K
5 May 2026Donald J Trump (President)President 路 SoldSale$15,001 to $50,000$15K to $50K
27 Mar 2026Alan Armstrong (Senate, R-OK)Senate, R-OK 路 BoughtPurchase$1,001 to $15,000$1K to $15K
23 Mar 2026Donald J Trump (President)President 路 BoughtPurchase$1,001 to $15,000$1K to $15K
8 Jan 2026Byron Donalds (House, R-FL)House, R-FL 路 SoldSale$1,001 to $15,000$1K to $15K
31 Oct 2025Lisa McClain (House, R-MI)House, R-MI 路 SoldSale$1,001 to $15,000$1K to $15K
30 Oct 2025Lisa McClain (House, R-MI)House, R-MI 路 BoughtPurchase$1,001 to $15,000$1K to $15K

Showing 10 of 29 trades

Source: House, Senate and OGE disclosures via the Congress trading monitor

Not on file: no WARN layoff notices under its own name since October 2023.