Expired50% confidenceFactExact time
SK Hynix, Samsung, and Micron collectively monopolize more than 95% of the HBM market.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/19/2026
First Seen
Valid until: 10/17/2026(expired)
Sources
Related Claims
UnverifiedThe three major memory manufacturers Samsung, SK Hynix, and Micron together hold a combined market share of over 95%.82% similarUnverifiedThe global HBM supply is almost entirely monopolized by three companies: SK Hynix, Samsung, and Micron.81% similarUnverifiedSK Hynix dominates the HBM3e market, with an estimated market share exceeding 50%.75% similarUnverifiedThe photoresist market CR3 (combined market share of the top three companies) exceeds 80%, mainly controlled by JSR, Tokyo Ohka Kogyo, and Shin-Etsu Chemical.63% similar
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