Income StatementBalance SheetCash FlowSegments
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Micron Technology Business Segments

Business, geographic, and product segment breakdowns

Micron Technology generates $58.1B in annual revenue across 4 key segments: AEBU ($4.5B), All other ($15.0M), CDBU ($6.6B), and CMBU ($7.5B). The company-wide operating margin is 48.34%. Based on the Q1 2026 filing.

AEBU (TTM)$4.5BAll other (TTM)$15.0MCDBU (TTM)$6.6BCMBU (TTM)$7.5B
Latest FilingQ1 2026
Report Date2026-03-19
Market Cap$846.93B
P/E Ratio35.13
ROE39.82%

Products & Services

Revenue

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
DRAM$6.4B$6.1B$7.1B$9.0B$10.8B$18.8B
NAND$2.2B$1.9B$2.2B$2.3B$2.7B$5.0B
Other (primarily NOR)$68.0M$75.0M$75.0M$79.0M$88.0M$95.0M

Geographic

Revenue

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
Europe$156.3M$156.3M$156.3M$156.3M——
Other Asia Pacific$478.3M$478.3M$478.3M$478.3M——
Other Countries$95.8M$95.8M$95.8M$95.8M——

Long-Lived Assets

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
Other———$92.0M——

Remaining award amount

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
Other———$10.0M——

Business Segments

Cost of goods sold

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CMBU$1.3B$1.3B——$1.8B$2.0B
CDBU$1.1B$967.0M——$1.2B$1.5B
AEBU$922.0M$820.0M——$942.0M$859.0M
All other$5.0M$2.0M——$4.0M$5.0M

Depreciation expense and amortization of intangible assets

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CMBU$511.0M$541.0M——$725.0M$786.0M
CDBU$422.0M$410.0M——$432.0M$552.0M
AEBU$384.0M$350.0M——$344.0M$327.0M
All other$1.0M$2.0M——$1.0M$2.0M

Goodwill

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CMBU———$654.0M$654.0M$654.0M
CDBU———$109.0M$109.0M$109.0M
AEBU———$103.0M$103.0M$103.0M

Gross margin

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CMBU$1.4B$1.6B——$3.5B$5.7B
CDBU$1.1B$863.0M——$1.2B$4.2B
AEBU$236.0M$214.0M——$778.0M$1.8B
All other-$2.0M$4.0M——$1.0M$0.0

Operating Income

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CMBU$1.1B$1.3B——$2.9B$5.1B
CDBU$871.0M$611.0M——$890.0M$3.8B
AEBU$78.0M$61.0M——$627.0M$1.7B
All other$0.0-$1.0M$2.0M-$2.0M$1.0M$1.0M

Other Operating Income

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CDBU$0.0-$1.0M——$0.0-$2.0M
All other$2.0M-$5.0M——$0.0$1.0M
CMBU$0.0$0.0——$0.0-$1.0M
AEBU$0.0$0.0——$0.0$0.0

R&D

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CMBU$252.0M$262.0M——$500.0M$536.0M
CDBU$218.0M$203.0M——$291.0M$358.0M
AEBU$108.0M$108.0M——$97.0M$109.0M
All other-$1.0M$1.0M——$0.0$0.0

Restructure and asset impairments

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
AEBU$0.0$0.0$0.0$0.0——
All other$0.0$0.0$0.0$0.0——
CDBU$0.0$0.0$0.0$0.0——
CMBU$0.0$0.0$0.0$0.0——
MCBU$0.0$0.0$0.0$0.0——

Revenue

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CMBU$2.6B$2.9B——$5.3B$7.7B
CDBU$2.3B$1.8B——$2.4B$5.7B
AEBU$1.2B$1.0B——$1.7B$2.7B
All other$3.0M$6.0M$3.0M$2.0M$5.0M$5.0M

Selling, general, and administrative

SegmentQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
CMBU$37.0M$48.0M——$83.0M$83.0M
AEBU$50.0M$45.0M——$54.0M$58.0M
CDBU$54.0M$48.0M——$41.0M$57.0M
All other$1.0M-$1.0M——$0.0$0.0