Unverified50% confidenceFactExact time
Samsung, SK Hynix, and Micron compete in the HBM market.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/20/2026
First Seen
Valid until: 12/19/2026
Sources
Related Entities
Related Claims
UnverifiedOnly three manufacturers globally have mass production capability for HBM—Samsung, SK Hynix, and Micron—with SK Hynix's market share estimated at over 50%.70% similarVerifiedOnly three companies globally—Micron, SK Hynix, and Samsung—have HBM mass production capability.62% similarUnverifiedSamsung previously experienced delays in customer qualification for HBM3E due to lower-than-expected yields.55% similar
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