LRCX vs TTE Comparison

Lam Research is one of the largest semiconductor wafer fabrication equipment manufacturers in the world. It specializes in deposition and etch, which entail the buildup of layers on a semiconductor and the subsequent selective removal of patterns from each layer. Lam holds the top market share in etch and holds the clear second share in deposition. It is more exposed to memory chipmakers for DRAM and NAND chips. It counts as top customers the largest chipmakers in the world, including TSMC, Samsung, Intel, and Micron.

TotalEnergies is an integrated oil and gas company that explores for, produces, and refines oil around the world. In 2025, it produced 1.5 million barrels of liquids and 5.4 billion cubic feet of natural gas per day. At the end of 2025, reserves stood at 11.2 billion barrels of oil equivalent, 55% of which are liquids. During 2025, it had LNG sales of 43.9 million metric tons. The company owns interests in refineries with a capacity of nearly 1.8 million barrels a day, primarily in Europe, distributes refined products in 65 countries, and manufactures commodity and specialty chemicals. At year-end, its gross installed renewable power generation capacity was 34 gigawatts.