Compare · AMSC vs RBC
AMSC vs RBC
Side-by-side comparison of American Superconductor Corporation (AMSC) and RBC Bearings Incorporated (RBC): market cap, price performance, sector, and recent activity on the wire.
Summary
- AMSC operates in Consumer Discretionary, while RBC operates in Industrials - the two are in different parts of the market.
- RBC is the larger of the two at $18.25B, about 10.4x AMSC ($1.75B).
- Over the past year, AMSC is up 23.9% and RBC is up 53.8% - RBC leads by 29.9 points.
- RBC has been more active in the news (27 items in the past 4 weeks vs 10 for AMSC).
- RBC has more recent analyst coverage (13 ratings vs 2 for AMSC).
- Company
- American Superconductor Corporation
- RBC Bearings Incorporated
- Price
- $36.76-9.28%
- $577.65-2.60%
- Market cap
- $1.75B
- $18.25B
- 1M return
- -37.43%
- -5.74%
- 1Y return
- +23.90%
- +53.84%
- Industry
- Metal Fabrications
- Metal Fabrications
- Exchange
- NASDAQ
- NYSE
- IPO
- 1991
- 2022
- News (4w)
- 10
- 27
- Recent ratings
- 2
- 13
American Superconductor Corporation
American Superconductor Corporation, together with its subsidiaries, provides megawatt-scale power resiliency solutions worldwide. The company operates in two segments, Grid and Wind. The Grid segment offers products and services that enable electric utilities, industrial facilities, and renewable energy project developers to connect, transmit, and distribute power under the Gridtec Solutions brand; and engineering planning services. It provides transmission planning services, which identify power grid congestion, poor power quality, and other risks; grid interconnection solutions for wind farms and solar power plants, power quality systems, and transmission and distribution cable systems; resilient electric grid systems, which provide protection against the adverse effects that follow the loss of critical substation facilities in urban areas; D-VAR systems used for controlling power flow and voltage in the AC transmission system; actiVAR system, a fast-switching medium-voltage reactive compensation solution; armorVAR system installed for reactive compensation, power factor correction, loss reduction, utility bill savings, and mitigation of common power quality concerns related to power converter-based generation and load devices; and D-VAR volt var optimization (VVO) that serves the distribution power grid market. This segment also offers ship protection systems, which reduce a naval ship's magnetic signature; and in board power delivery systems, power generation systems, and propulsion systems. The Wind segment designs wind turbine systems and licenses these designs to third parties under the Windtec Solutions brand. It supplies power electronics and software-based control systems, and provides customer support services to wind turbine manufacturers. This segment's design portfolio comprises a range of drivetrains and power ratings of 2 MW and higher. American Superconductor Corporation was incorporated in 1987 and is headquartered in Ayer, Massachusetts.
RBC Bearings Incorporated
Regal Beloit Corporation, together with its subsidiaries, designs, manufactures, and sells electric motors, electrical motion controls, and power generation and transmission products worldwide. It operates through four segments: Commercial Systems, Industrial Systems, Climate Solutions, and Power Transmission Solutions. The Commercial Systems segment provides AC and DC motors, electronic variable speed controls, fans, blowers, and precision stator and rotor kits. The Industrial Systems segment offers AC motors for industrial applications; electric alternators for prime and standby power applications to data centers, distributed energy, microgrid, rental marine, agriculture, healthcare, mobile, and defense markets; and switchgear for healthcare, government, and waste water applications, as well as residential, commercial, and industrial applications. The Climate Solutions segment provides fractional motors, electronic variable speed controls, and blowers for use in a residential and light commercial air moving applications; and fractional horsepower motors and blowers for white goods, water heating equipment, small pumps, compressors, and fans. The Power Transmission Solutions segment offers bearings; conveyors; disc, diaphragms, gear and flexible couplings, transmission elements, gears, grids, jaws, elastomers, and disc couplings; mechanical power transmission drives and components; and worm gearing, shaft configuration, helical offset, concentric and right angle, bevel and miter gearing, and spur gearing products, as well as modular plastic belts, conveying chains, and hydraulic pump drives. This segment serves beverage, bulk handling, metal, special machinery, energy, and aerospace and general industrial markets. The company sells its products directly to original equipment manufacturers and end-users through a network of direct and independent sales representatives, and distributors. Regal Beloit Corporation was founded in 1955 and is based in Beloit, Wisconsin.
Latest AMSC
- SVP, CFO & Treasurer Kosiba John W Jr sold $201,967 worth of shares (4,835 units at $41.77) as part of a pre-agreed trading plan, decreasing direct ownership by 1% to 341,146 units (SEC Form 4) to satisfy withholding tax
- Chairman, President and CEO Mcgahn Daniel P sold $403,996 worth of shares (9,670 units at $41.78) as part of a pre-agreed trading plan, decreasing direct ownership by 0.84% to 1,148,046 units (SEC Form 4) to satisfy withholding tax
- SVP, CFO & Treasurer Kosiba John W Jr was granted 30,000 shares and sold $1,862,034 worth of shares (36,909 units at $50.45) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 345,981 units (SEC Form 4) (withholding tax)
- Chairman, President and CEO Mcgahn Daniel P was granted 60,000 shares and sold $4,313,154 worth of shares (85,418 units at $50.49) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 1,157,716 units (SEC Form 4) (tax withholding)
- American Superconductor Corporation filed SEC Form 8-K: Leadership Update, Financial Statements and Exhibits
- SEC Form SD filed by American Superconductor Corporation
- SEC Form 10-K filed by American Superconductor Corporation
- American Superconductor Corporation filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
- AMSC Reports Fourth Quarter and Fiscal Year 2025 Financial Results and Business Outlook
- AMSC to Report Fourth Quarter and Fiscal Year 2025 Financial Results on May 27, 2026
Latest RBC
- V.P. and General Manager Edwards Richard J covered exercise/tax liability with 455 shares, decreasing direct ownership by 4% to 10,498 units (SEC Form 4)
- Vice President and CFO Sullivan Robert M covered exercise/tax liability with 469 shares, decreasing direct ownership by 4% to 12,775 units (SEC Form 4)
- President and CEO Hartnett Michael J covered exercise/tax liability with 4,892 shares, decreasing direct ownership by 2% to 307,188 units (SEC Form 4)
- Vice President and Secretary Feeney John J. covered exercise/tax liability with 131 shares, decreasing direct ownership by 5% to 2,603 units (SEC Form 4)
- Vice President and COO Bergeron Daniel A covered exercise/tax liability with 1,630 shares, decreasing direct ownership by 1% to 113,824 units (SEC Form 4)
- Director Stewart Edward exercised 600 shares at a strike of $199.16 and sold $355,695 worth of shares (600 units at $592.83) (SEC Form 4)
- Director Boyan Barry C. sold $328,354 worth of shares (555 units at $591.63), decreasing direct ownership by 13% to 3,751 units (SEC Form 4)
- SEC Form 144 filed by RBC Bearings Incorporated
- SEC Form SD filed by RBC Bearings Incorporated
- Vice President and CFO Sullivan Robert M covered exercise/tax liability with 176 shares, decreasing direct ownership by 1% to 13,244 units (SEC Form 4)