Generated September 20, 2026.
Figures quoted in this analysis are from its generation date and may lag the live snapshot table above, which always shows the latest data.
Overview
DRAM and PSI are both technology-focused equity ETFs with exposure to the semiconductor supply chain, but they diverge sharply in scope and maturity. DRAM targets memory-chip makers specifically through a thematic lens, while PSI casts a wider net across the entire semiconductor industry. PSI has operated since 2005 with $2.66B, whereas DRAM is newly launched as of 04/02/2026 and has already accumulated $25.9B.
How they differ
The fundamental difference is breadth: DRAM isolates memory manufacturers (DRAM, NAND, and related technologies), while PSI holds the full semiconductor ecosystem including logic chips, foundries, equipment makers, and materials suppliers. DRAM's 0.65% expense ratio undercuts PSI's 0.55% by 10 basis points, though PSI's 20-year track record and $2.66B asset base dwarf DRAM's nascent position. PSI's published 2.37 indicates roughly 2.4× the volatility of the broader market, reflecting semiconductor sector sensitivity to cycle and supply-chain shifts.
Who each is best for
- DRAM: Fits investors seeking concentrated exposure to memory-chip demand trends—whether from data centers, AI acceleration, or consumer electronics—who are comfortable with narrow sector focus and a fund's early operational history.
- PSI: Designed for investors wanting diversified semiconductor coverage across the full value chain, with a preference for an established fund with longer performance history and modest quarterly distributions.
Key risks to know
- Sector concentration: Both funds are entirely dependent on semiconductor demand cycles. A prolonged industry downturn, overcapacity, or shift in chip architecture would pressure both holdings simultaneously.
- Memory-specific cyclicality for DRAM: Memory chips are prone to boom-bust pricing cycles. Periods of oversupply can compress margins across the entire DRAM and NAND sector faster than logic-chip downturns affect PSI's broader holdings.
- High market sensitivity for PSI: A beta of 2.37 means PSI amplifies broad market moves by more than 2×. Equity-market drawdowns will hit this fund harder than the overall market.
- Early fund risk for DRAM: Launched 5 months, DRAM has not weathered a full market cycle, raised fees during stress, or demonstrated performance through different competitive environments. New funds can face capital outflows if early returns disappoint.
- Minimal income for either: DRAM pays no distributions; PSI's 0.04% yield is negligible. These are pure growth vehicles; investors seeking current income should look elsewhere.
Bottom line
If you want narrow, thematic exposure to memory demand and are comfortable with a newly launched fund, DRAM's lower fee and concentrated focus stand out. If you prefer diversified semiconductor exposure with two decades of operating history and a materially lower volatility profile, PSI's established platform and broader underlying base offer more stability—though both will move sharply with chip-cycle turns. Past performance does not predict future results.
AI-generated analysis for educational purposes only. Verify important details independently; past performance does not guarantee future results.
