TriMas Corporation
TriMas Corporation (Nasdaq: TRS) designs and manufactures products for consumer products, aerospace and defense, and industrial markets. Its continuing operations comprise Packaging and Specialty Products: Packaging generated $535.5 million, or 83% of continuing-operations sales, in 2025, while Specialty Products… From the company’s description.
Over the twelve months to Jun 30, 2026, TriMas Corporation reported revenue of $472.15M. Its operating margin was 2.1%, and operations generated $20.11M in cash. In fiscal 2025, it reported revenue of $645.72M.
Dotted labels explain each measure. is shown separately from the annual figures.
What TriMas Corporation does
In the company’s own words
TriMas Corporation (Nasdaq: TRS) designs and manufactures products for consumer products, aerospace and defense, and industrial markets. Its continuing operations comprise Packaging and Specialty Products: Packaging generated $535.5 million, or 83% of continuing-operations sales, in 2025, while Specialty Products generated $110.2 million, or 17%. Packaging makes engineered polymeric and steel dispensing systems, caps, closures and flexible packaging, as well as components for life sciences applications, for consumer goods, medical, pharmaceutical, food and beverage, and industrial customers. Its brands include Rieke, Rapak and Aarts Packaging. Specialty Products primarily comprises Norris Cylinder, which makes steel cylinders for compressed gases used in industrial, health care, defense, construction and other markets. TriMas also operates TriMas Aerospace, which makes fasteners, ducting, connectors and other components for aircraft and defense customers; the company has agreed to sell this business, with closing expected in 2026. In 2025, continuing-operations net sales were $645.7 million, and the company employed approximately 3,700 people across 37 locations in 13 countries, including its Aerospace operations. Its website is www.trimas.com.
Company details
- Sector
- Materials
- Industry (SIC)
- Fabricated Metal
- Headquarters
- BLOOMFIELD HILLS, MI
- Fiscal year end
- December
- CIK
- 842633
- SIC
- 3460
Financial performance, year by year
Fiscal 2011–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns TriMas Corporation — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · TriMas Corporation’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
TriMas Corporation’s bonds, as funds hold them
Funds report holding 1 issues of TriMas Corporation’s debt, $113.31M at market value — what funds hold, not the company’s total debt. Weighted-average coupon 4.13%, maturing 2029 to 2029.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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