ARM vs. SKHY: Arm Holdings vs. SK hynix Stock Comparison

Company Profile

Arm Holdings (ARM) and SK hynix (SKHY) are both classified in the Semiconductors sub-industry within the broader Semiconductors & Semiconductor Equipment industry, placing them in the closest GICS peer bucket.

Arm Holdings (ARM) has traded publicly since September 14, 2023, giving it several years of listed trading history, while SK hynix (SKHY) only listed on July 10, 2026 and has a limited public-market record.

Both Arm Holdings (ARM) and SK hynix (SKHY) trade as ADRs — their core financials are comparable, but keep FX, depositary-program fees, and dividend withholding in view for each.

Price Performance

Cumulative Growth

Trailing Returns

Calendar-Year Returns

Performance Metrics

Risk Profile

Drawdown History

Return Distribution

Risk Metrics

Risk-Adjusted Performance

Risk-Return Positioning

Both ARM and SKHY need 1-year volatility and 1-year return to plot risk-return positioning.

Risk-Adjusted Metrics

Profitability

SK hynix (SKHY) at 92.54% clears its industry range for ROE, a sharper capital-efficiency signal than Arm Holdings (ARM) at 11.35%, which is closer to a typical peer reading.

SK hynix (SKHY) at 70.27% converts revenue to bottom-line profit above its industry’s benchmark range, while Arm Holdings (ARM) at 17.13% keeps roughly the typical share for its industry.

SK hynix (SKHY) at 79.66% turns sales into operating profit above its industry’s benchmark range, while Arm Holdings (ARM) at 13.93% operates around its industry’s norm.

Profitability Metrics

Growth

SK hynix (SKHY) at 46.76% sits in the top revenue growth quartile, while Arm Holdings (ARM) at 22.79% is closer to the peer norm — faster top-line expansion for SKHY.

SK hynix (SKHY) at 112.46% sits in the top EPS growth quartile, while Arm Holdings (ARM) at 13.33% is closer to the peer norm — faster per-share earnings growth for SKHY.

Growth Metrics

Financial Strength

Both Arm Holdings (ARM) at 6.35 and SK hynix (SKHY) at 26.88 post current ratio above their industries’ typical mid-ranges — short-term liquidity appears comfortable, though unusually high readings can point to idle current assets.

Both Arm Holdings (ARM) at 0.06 and SK hynix (SKHY) at 0.05 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

Financial Strength Metrics

Dividends

Arm Holdings (ARM) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile SK hynix (SKHY) reports a yield of 2,118.64%, ranking against industry peers normally.

Neither Arm Holdings (ARM) nor SK hynix (SKHY) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.

Dividend Metrics

Valuation

SK hynix (SKHY) at 8.12 sits in the cheaper P/E ratio quartile, while Arm Holdings (ARM) at 200.71 trades above its peer range — a wide earnings-valuation gap relative to industry peers.

SK hynix (SKHY) at 0.00 sits in the cheaper P/S ratio quartile while Arm Holdings (ARM) at 34.20 prices above its industry range — a wide gap in sales valuation between them.

SK hynix (SKHY) at 3.95 sits near its industry’s typical P/B ratio, while Arm Holdings (ARM) at 20.56 prices above its benchmark range — ARM looks rich relative to book.

Valuation Metrics