Compare · ARM vs IPWR
ARM vs IPWR
Side-by-side comparison of Arm Holdings plc (ARM) and Ideal Power Inc. (IPWR): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ARM and IPWR operate in Semiconductors (Technology), so they compete in similar markets.
- ARM is the larger of the two at $257.03B, about 3327.6x IPWR ($77.2M).
- IPWR has been more active in the news (4 items in the past 4 weeks vs 3 for ARM).
- ARM has more recent analyst coverage (25 ratings vs 1 for IPWR).
- Company
- Arm Holdings plc
- Ideal Power Inc.
- Price
- $241.57+1.10%
- $4.70+0.97%
- Market cap
- $257.03B
- $77.2M
- 1M return
- -
- +19.14%
- 1Y return
- -
- -7.48%
- Industry
- Semiconductors
- Semiconductors
- Exchange
- NASDAQ
- NASDAQ
- IPO
- 2023
- 2013
- News (4w)
- 3
- 4
- Recent ratings
- 25
- 1
IPWR
Ideal Power Inc.
Ideal Power Inc. focuses on the development and commercialization of its B-TRAN technology. It develops Bi-directional bi-polar junction TRANsistor solid state switch technology. The company was formerly known as Ideal Power Converters Inc. and changed its name to Ideal Power Inc. in July 2013. Ideal Power Inc. was incorporated in 2007 and is headquartered in Austin, Texas.
Latest ARM
- Chief Accounting Officer Bartels Laura Kathleen covered exercise/tax liability with 856 units of Ordinary Shares and converted options into 1,681 units of Ordinary Shares, increasing direct ownership by 7% to 12,960 units (SEC Form 4) (withholding obligation)
- Director Sine Jeffrey gifted 9,572 units of Ordinary Shares, closing all direct ownership in the company (SEC Form 4)
- SEC Form 6-K filed by Arm Holdings plc
- Arm Holdings plc upgraded by New Street
- SEC Form 6-K filed by Arm Holdings plc
- Arm Holdings plc Reports Results for the First Quarter of the Fiscal Year Ending 2027
- SEC Form 6-K filed by Arm Holdings plc
- The Benchmark Company resumed coverage on Arm Holdings plc
- Arm Holdings plc downgraded by HSBC Securities with a new price target
- Arm Announces Earnings Release Date for First Quarter Fiscal Year Ended 2027
Latest IPWR
- SEC Form 10-Q filed by Ideal Power Inc.
- Amendment: SEC Form SCHEDULE 13G/A filed by Ideal Power Inc.
- Ideal Power Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
- Ideal Power Reports Second Quarter 2026 Financial Results
- Ideal Power to Host Second Quarter 2026 Results Conference Call on August 13, 2026 at 10:00 AM Eastern Time
- SEC Form EFFECT filed by Ideal Power Inc.
- SEC Form S-3 filed by Ideal Power Inc.
- CFO Burns Timothy converted options into 20,000 shares, covered exercise/tax liability with 16,047 shares and was granted 20,000 shares, increasing direct ownership by 26% to 114,699 units (SEC Form 4) to cover taxes
- SEC Form S-8 filed by Ideal Power Inc.
- President and CEO Somo David M was granted 61,860 shares and covered exercise/tax liability with 24,342 shares, increasing direct ownership by 11% to 375,865 units (SEC Form 4) (tax withholding)