Compare · ARM vs SIMO
ARM vs SIMO
Side-by-side comparison of Arm Holdings plc (ARM) and Silicon Motion Technology Corporation (SIMO): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ARM and SIMO operate in Semiconductors (Technology), so they compete in similar markets.
- ARM is the larger of the two at $257.03B, about 31.3x SIMO ($8.20B).
- SIMO has been more active in the news (9 items in the past 4 weeks vs 3 for ARM).
- ARM has more recent analyst coverage (25 ratings vs 22 for SIMO).
- Company
- Arm Holdings plc
- Silicon Motion Technology Corporation
- Price
- -
- -
- Market cap
- $257.03B
- $8.20B
- 1M return
- -
- -
- 1Y return
- -
- -
- Industry
- Semiconductors
- Semiconductors
- Exchange
- NASDAQ
- NASDAQ
- IPO
- 2023
- 2005
- News (4w)
- 3
- 9
- Recent ratings
- 25
- 22
Silicon Motion Technology Corporation
Silicon Motion Technology Corporation, together with its subsidiaries, designs, develops, and markets NAND flash controllers for solid-state storage devices. It offers SSDs used in PCs and other devices, as well as eMMC and UFS mobile embedded storage used in smartphones and IOT devices. The company also provides enterprise-grade SSDs used in data centers; and small form-factor specialized SSDs used in industrial, commercial, and automotive applications. It markets its controllers under the SMI brand; enterprise-grade SSDs under the Shannon Systems brand; and single-chip industrial-grade SSDs under the Ferri SSD and Ferri-eMMC brands. The company markets and sells its products through direct sales personnel and independent electronics distributors to flash makers, module makers, hyperscalers, and OEMs. It operates in Taiwan, the United States, South Korea, China, Malaysia, Singapore, and internationally. Silicon Motion Technology Corporation was founded in 1995 and is based in Kowloon, Hong Kong.
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 SIMO
- Silicon Motion Technology Corporation Announces Closing of Upsized Offering of $1,150,000,000 of 0.00% Convertible Senior Notes due 2031
- SEC Form 6-K filed by Silicon Motion Technology Corporation
- Silicon Motion Technology Corporation Prices Upsized Offering of $1.0 Billion Convertible Senior Notes due 2031
- SEC Form 6-K filed by Silicon Motion Technology Corporation
- Silicon Motion Technology Corporation Announces Proposed Offering of 0.00% Convertible Senior Notes due 2031
- Silicon Motion Unveils MonTitan™ SSD Reference Design Kit for AI Infrastructure
- Amendment: SEC Form SCHEDULE 13G/A filed by Silicon Motion Technology Corporation
- Silicon Motion Unveils MonTitan™ SSD Reference Design Kit for AI Infrastructure at FMS 2026
- Silicon Motion Showcases Next-Generation Storage Solutions for Agentic AI Applications at FMS 2026
- Silicon Motion and MediaTek to Showcase Advanced Storage Solutions for Next-Generation AI-Ready Automotive Platforms at FMS 2026 Keynote