Compare · AMPX vs LRCX
AMPX vs LRCX
Side-by-side comparison of Amprius Technologies Inc. (AMPX) and Lam Research Corporation (LRCX): market cap, price performance, sector, and recent activity on the wire.
Summary
- AMPX operates in Miscellaneous, while LRCX operates in Technology - the two are in different parts of the market.
- LRCX is the larger of the two at $379.27B, about 136.0x AMPX ($2.79B).
- Over the past year, AMPX is up 526.1% and LRCX is up 243.6% - AMPX leads by 282.5 points.
- AMPX has been more active in the news (14 items in the past 4 weeks vs 4 for LRCX).
- LRCX has more recent analyst coverage (25 ratings vs 9 for AMPX).
- Company
- Amprius Technologies Inc.
- Lam Research Corporation
- Price
- $19.69-12.61%
- $303.26-9.86%
- Market cap
- $2.79B
- $379.27B
- 1M return
- -11.11%
- +2.09%
- 1Y return
- +526.07%
- +243.60%
- Industry
- Industrial Machinery/Components
- Industrial Machinery/Components
- Exchange
- NYSE
- NASDAQ
- IPO
- 2022
- 1984
- News (4w)
- 14
- 4
- Recent ratings
- 9
- 25
Lam Research Corporation
Lam Research Corporation designs, manufactures, markets, refurbishes, and services semiconductor processing equipment used in the fabrication of integrated circuits. The company offers ALTUS systems to deposit conformal films for tungsten metallization applications; SABRE electrochemical deposition products for copper interconnect transition that offers copper damascene manufacturing; SOLA ultraviolet thermal processing products for film treatments; and VECTOR plasma-enhanced CVD ALD products. It also provides SPEED gapfill high-density plasma chemical vapor deposition products; and Striker single-wafer atomic layer deposition products for dielectric film solutions. In addition, the company offers Flex for dielectric etch applications; Kiyo for conductor etch applications; Syndion for through-silicon via etch applications; and Versys metal products for metal etch processes. Further, it provides Coronus bevel clean products to enhance die yield; Da Vinci, DV-Prime, EOS, and SP series products to address various wafer cleaning applications; and Metryx mass metrology systems for high precision in-line mass measurement in semiconductor wafer manufacturing. The company sells its products and services to semiconductors industry in the United States, China, Europe, Japan, Korea, Southeast Asia, Taiwan, and internationally. Lam Research Corporation was incorporated in 1980 and is headquartered in Fremont, California.
Latest AMPX
- Chief Executive Officer Stepien Thomas M sold $41,940 worth of shares (2,000 units at $20.97), gifted 67,298 shares and received a gift of 36,914 shares, decreasing direct ownership by 10% to 625,625 units (SEC Form 4)
- Amprius Sets June 2026 Events Schedule
- Director Sun Kang sold $6,121 worth of shares (356 units at $17.19), decreasing direct ownership by 0.03% to 1,280,498 units (SEC Form 4) (withholding obligation)
- SEC Form 144 filed by Amprius Technologies Inc.
- Chief Executive Officer Stepien Thomas M sold $75,222 worth of shares (4,375 units at $17.19), decreasing direct ownership by 0.63% to 694,923 units (SEC Form 4) (for withholding tax)
- Chief Technology Officer Stefan Constantin Ionel sold $55,157 worth of shares (3,208 units at $17.19), decreasing direct ownership by 0.40% to 801,310 units (SEC Form 4) (withholding tax)
- Director Dixon Donald R sold $320,252 worth of shares (17,895 units at $17.90) (SEC Form 4)
- Director Sun Kang sold $1,002,594 worth of shares (67,796 units at $14.79), decreasing direct ownership by 5% to 1,280,854 units (SEC Form 4) to satisfy tax liability
- SEC Form 144 filed by Amprius Technologies Inc.
- Chief Technology Officer Stefan Constantin Ionel sold $426,083 worth of shares (28,812 units at $14.79), decreasing direct ownership by 3% to 804,518 units (SEC Form 4) (withholding obligation)
Latest LRCX
- Senior Vice President Fernandes Neil J sold $2,371,226 worth of shares (7,659 units at $309.60) as part of a pre-agreed trading plan, decreasing direct ownership by 12% to 58,470 units (SEC Form 4)
- SEC Form SD filed by Lam Research Corporation
- Lam Research Corporation Declares Quarterly Dividend
- Lam Research upgraded by Morgan Stanley with a new price target
- SEC Form 144 filed by Lam Research Corporation
- Lam Research Corporation Announces Participation at Upcoming Conferences
- Seaport Research Partners initiated coverage on Lam Research with a new price target
- Senior Vice President Fernandes Neil J sold $4,635,894 worth of shares (18,170 units at $255.14) as part of a pre-agreed trading plan, decreasing direct ownership by 22% to 66,129 units (SEC Form 4)
- Chief Legal Officer Harter Ava sold $1,554,547 worth of shares (6,010 units at $258.66) and exercised 6,010 shares at a strike of $77.04 (SEC Form 4)
- SEC Form 10-Q filed by Lam Research Corporation