Lam Research Corporation (LRCX)

14 members of Congress have disclosed trading LRCX — 15 purchases and 11 sales worth an estimated $373,000. Most recent disclosure: Apr 27, 2026.

Lam Research Corporation designs, manufactures, markets, refurbishes, and services semiconductor processing equipment used in the fabrication of integrated circuits in the United States, China, Korea, Taiwan, Japan, Southeast Asia, and Europe. The company offers ALTUS systems to deposit conformal or selective films for tungsten or molybdenum metallization applications; SABRE electrochemical deposition products for copper interconnect transition that offers copper damascene manufacturing; SPEED gapfill high-density plasma chemical vapor deposition (CVD) products; Striker single-wafer atomic layer deposition products for dielectric film solutions; and VECTOR plasma-enhanced CVD products. It also provides Flex for dielectric etch applications; Vantex, a dielectric etch system that provides RF technology and repeatable wafer-to-wafer performance enabled by Equipment Intelligence solutions; Kiyo for conductor etch applications; Syndion for through-silicon via etch applications; and Versys metal products for metal etch processes. In addition, the company offers Coronus bevel clean products to enhance die yield; and Da Vinci, DV-Prime, EOS, and SP series products to address various wafer cleaning applications. Further, it provides Reliant deposition, etch, and clean products; and Sense.i platform products, as well as customer service, spares, and upgrades. Lam Research Corporation was incorporated in 1980 and is headquartered in Fremont, California.

Company website ↗

• P/E ratio (71.4) — how many dollars you pay for each $1 of LRCX's yearly profit. That's high, so the market expects strong growth (and you're paying up for it).
• ROE (66.76%) — how efficiently the company turns shareholders' money into profit. Above ~20% is considered strong.
• Profit margin (30.94%) — of every $1 in sales, this is what's left as profit after all costs.
• Dividend yield (0.27%) — the cash payout you'd earn per year as a % of the share price, on top of any price gains.