Compare · KNF vs MLM
KNF vs MLM
Side-by-side comparison of Knife Riv Holding Co. (KNF) and Martin Marietta Materials Inc. (MLM): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both KNF and MLM operate in Mining & Quarrying of Nonmetallic Minerals (No Fuels) (Industrials), so they compete in similar markets.
- MLM carries a market cap of $23.88B.
- Over the past year, KNF is down 3.2% and MLM is up 22.4% - MLM leads by 25.6 points.
- KNF has been more active in the news (3 items in the past 4 weeks vs 2 for MLM).
- MLM has more recent analyst coverage (25 ratings vs 16 for KNF).
- Company
- Knife Riv Holding Co.
- Martin Marietta Materials Inc.
- Price
- $89.21+0.98%
- $615.04-0.59%
- Market cap
- -
- $23.88B
- 1M return
- +1.48%
- +4.35%
- 1Y return
- -3.22%
- +22.37%
- Industry
- Mining & Quarrying of Nonmetallic Minerals (No Fuels)
- Mining & Quarrying of Nonmetallic Minerals (No Fuels)
- Exchange
- NYSE
- NYSE
- IPO
- 2023
- 1994
- News (4w)
- 3
- 2
- Recent ratings
- 16
- 25
Martin Marietta Materials Inc.
Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally. It offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; paving products and services; and Portland and specialty cement used in the infrastructure projects, and nonresidential and residential construction markets, as well as in the railroad, agricultural, utility, and environmental industries. The company also manufactures and markets magnesia-based chemical products for the industrial, agricultural, and environmental applications; and dolomitic lime primarily for customers in the steel and mining industries. Its chemical products are used in flame retardants, wastewater treatment, pulp and paper production, and other environmental applications. The company was founded in 1939 and is headquartered in Raleigh, North Carolina.
Latest KNF
- Knife River Corporation Announces First Quarter 2026 Results Conference Call
- SEC Form DEFA14A filed by Knife Riv Holding Co.
- SEC Form DEF 14A filed by Knife Riv Holding Co.
- SEC Form 4 filed by Fagg Karen B
- Amendment: SEC Form SCHEDULE 13G/A filed by Knife Riv Holding Co.
- Knife River Acquires Aggregates and Ready-Mix Business in Montana
- President & CEO Gray Brian R. was granted 20,955 shares, increasing direct ownership by 33% to 84,747 units (SEC Form 4)
- VP & Chief Accounting Officer Kadrmas Marney L. was granted 1,199 shares, increasing direct ownership by 32% to 4,917 units (SEC Form 4)
- VP & Chief Excellence Officer Pladsen Glenn R. was granted 2,950 shares, increasing direct ownership by 15% to 22,094 units (SEC Form 4)
- VP & Chief People Officer Lachapelle Sarah L. was granted 2,713 shares, increasing direct ownership by 145% to 4,578 units (SEC Form 4)
Latest MLM
- Martin Marietta Announces First-Quarter 2026 Earnings Conference Call
- SEC Form DEF 14A filed by Martin Marietta Materials Inc.
- Martin Marietta upgraded by B. Riley Securities with a new price target
- Martin Marietta upgraded by B. Riley Securities with a new price target
- Amendment: SEC Form SCHEDULE 13G/A filed by Martin Marietta Materials Inc.
- EVP, GC and Corp. Secretary Schoen George Frederick was granted 23,673 shares (SEC Form 4)
- SVP and CFO Petro Michael J was granted 2,960 shares, increasing direct ownership by 24% to 15,359 units (SEC Form 4)
- Chairman, Pres & CEO Nye C Howard was granted 5,919 shares, increasing direct ownership by 3% to 176,038 units (SEC Form 4)
- EVP and CHRO Mccunniff Donald A. was granted 2,960 shares, increasing direct ownership by 65% to 7,518 units (SEC Form 4)
- New insider Schoen George Frederick claimed no ownership of stock in the company (SEC Form 3)