Compare · ARM vs GCTS
ARM vs GCTS
Side-by-side comparison of Arm Holdings plc (ARM) and GCT Semiconductor Holding Inc. (GCTS): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ARM and GCTS operate in Semiconductors (Technology), so they compete in similar markets.
- ARM is the larger of the two at $418.64B, about 1584.6x GCTS ($264.2M).
- Over the past year, ARM is up 171.2% and GCTS is up 168.8% - ARM leads by 2.4 points.
- ARM has been more active in the news (30 items in the past 4 weeks vs 4 for GCTS).
- ARM has more recent analyst coverage (25 ratings vs 2 for GCTS).
PerformanceARM+171.19%GCTS+168.81%
2025-06-05+0.00%2026-06-05
- Company
- Arm Holdings plc
- GCT Semiconductor Holding Inc.
- Price
- $349.80-11.07%
- $2.71-14.49%
- Market cap
- $418.64B
- $264.2M
- 1M return
- +48.02%
- +75.73%
- 1Y return
- +171.19%
- +168.81%
- Industry
- Semiconductors
- Semiconductors
- Exchange
- NASDAQ
- NYSE
- IPO
- 2023
- 2021
- News (4w)
- 30
- 4
- Recent ratings
- 25
- 2
Latest ARM
- Chief Accounting Officer Bartels Laura Kathleen sold $4,439,866 worth of Ordinary Shares (11,306 units at $392.70), decreasing direct ownership by 48% to 12,135 units (SEC Form 4)
- Chief Commercial Officer Abbey William sold $2,644,252 worth of Ordinary Shares (6,566 units at $402.72), decreasing direct ownership by 24% to 20,563 units (SEC Form 4)
- Chief Commercial Officer Abbey William sold $1,444,002 worth of Ordinary Shares (4,200 units at $343.81), decreasing direct ownership by 13% to 27,129 units (SEC Form 4)
- Chief Commercial Officer Abbey William sold $703,386 worth of Ordinary Shares (2,300 units at $305.82), decreasing direct ownership by 7% to 31,329 units (SEC Form 4)
- SEC Form SD filed by Arm Holdings plc
- SEC Form IRANNOTICE filed by Arm Holdings plc
- SEC Form 20-F filed by Arm Holdings plc
- Chief Commercial Officer Abbey William sold $1,336,125 worth of Ordinary Shares (4,655 units at $287.03), decreasing direct ownership by 12% to 33,629 units (SEC Form 4)
- Chief People Officer Eaton Charlotte Claire sold $2,263,520 worth of Ordinary Shares (7,805 units at $290.01), closing all direct ownership in the company (SEC Form 4)
- Chief Legal Officer Collins Spencer sold $8,802,315 worth of Ordinary Shares (40,941 units at $215.00), closing all direct ownership in the company (SEC Form 4)
Latest GCTS
- Amendment: SEC Form SCHEDULE 13G/A filed by GCT Semiconductor Holding Inc.
- SEC Form 10-Q filed by GCT Semiconductor Holding Inc.
- GCT Semiconductor Holding Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
- GCT Semiconductor Holding, Inc. Provides Business Update and Reports First Quarter 2026 Financial Results
- GCT Semiconductor Signs Reference Platform Contract with Major Satellite Communications Provider to Fast-Track Global 5G Deployment
- GCT Semiconductor Holding, Inc. to Give Business Update and Announce First Quarter 2026 Financial Results on May 12, 2026
- SEC Form 4 filed by Tuder Jeffrey
- SEC Form 4 filed by Lee Kyeongho
- SEC Form 4 filed by Chan Nelson
- SEC Form 4 filed by Chun Kukjin