Unverified50% confidenceFactExact time

SK海力士在HBM3e市场占据主导地位，市场份额据估计超过50%

1

Sources

50%

Confidence

Medium-term (~90 days)

Relevance

7/10/2026

First Seen

Valid until: 10/8/2026

Sources

三星芯片单年利润超40年总和：AI浪潮引发存储涨价危机

redditr/LocalLLaMA7/9/2026

Related Claims

UnverifiedSK海力士、三星和美光三家合计垄断了HBM市场超过95%的份额75% similar Unverified光刻胶市场CR3（前三大企业市场份额之和）超过80%，主要由JSR、东京应化、信越化学把控61% similar Verified全球DRAM市场由三星、SK海力士和美光三家寡头垄断，三者合计市场份额超过95%60% similar Unverified全球HBM供应几乎由SK海力士、三星和美光三家垄断57% similar Verified谷歌和Meta双寡头合计占据美国数字广告市场约50%的份额54% similar

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get_claim(id=458059)