Fresh data from market research firm Omdia indicates that worldwide semiconductor revenue exceeded $425 billion in the second quarter of 2026, setting a new all-time high. The quarter-over-quarter growth rate reached an unprecedented 31.4%, fueled primarily by robust demand for AI applications and strong memory chip pricing. This performance brought total semiconductor revenue for the first half of 2026 to $752 billion.

The 31.4% sequential increase in Q2 revenue surpassed the 29.2% quarter-over-quarter growth record established in the first quarter. Since Omdia began monitoring the semiconductor market in Q1 2002, only ten out of ninety-seven quarters have experienced quarter-over-quarter revenue growth exceeding 10%. The last four quarters, starting from Q3 2025, have all achieved double-digit sequential growth, with expectations that Q3 2026 will continue this trend.

Memory products remain the primary growth driver, while other semiconductor components have also expanded beyond typical seasonal patterns, contributing to the market's robust overall performance. The memory sector, represented by DRAM and NAND flash, continues its upward trajectory as AI demand reshapes production priorities among memory suppliers. These manufacturing adjustments are influencing the supply-demand balance, consequently driving up average selling prices and overall revenue. Memory ICs alone accounted for more than half of total semiconductor revenue in Q2 2026.

The historical share of memory in total semiconductor revenue reflects record-breaking growth across multiple types of memory chips. For the second consecutive quarter, DRAM, NAND, and NOR chips have each achieved their highest quarter-over-quarter growth rates since Omdia began tracking the market. All three product categories posted record quarterly revenue figures in Q2 2026.

Excluding memory chips, the broader semiconductor market also demonstrated considerable strength in Q2 2026. The pronounced influence of memory products has skewed overall semiconductor revenue trends toward the performance of DRAM and NAND. Removing revenue associated with these chips provides a clearer picture of the market conditions facing most semiconductor companies. The non-memory semiconductor segment grew over 10% quarter-over-quarter, significantly exceeding seasonal norms. According to Omdia's data spanning 2002 to 2025, typical Q2 sequential growth for non-memory semiconductors has historically been just above 3%.

Other components are also benefitting from their incorporation into AI infrastructure. As these parts play increasingly vital roles in AI applications, microprocessor revenue jumped 16% sequentially in Q2 2026, well above its typical 1% seasonal growth rate.

In the first half of 2026, semiconductor industry revenue surpassed $750 billion, a figure exceeding the full-year revenue of every prior year except 2025. Omdia projects that Q3 2026 semiconductor revenue will break the $500 billion threshold, bringing total revenue for the first three quarters of 2026 to more than $1.25 trillion. This amount would represent a 50% increase over the full-year total for 2025. The market's robust conditions and record-breaking quarterly revenue levels are anticipated to persist.