Roundhill Memory ETF
Roundhill InvestmentsInception 2026-04-02
Roundhill Memory ETF (Cboe BZX: DRAM) - the first dedicated US memory ETF, launched 2026-04-02. Concentrated exposure to the global DRAM/HBM/NAND chain: top holdings are Samsung Electronics, SK Hynix, Micron, Kioxia, SanDisk. Became the fastest-growing ETF in history, accumulating $6.5B in 27 trading sessions (per Kobeissi Letter, 2026-05-24).
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Price
-31.30% over 1MTeardown dossiers on these holdings
The teardown in writing, the SEC filings in one table, peers and the level map, one read per name.
Carries the thesis for
Top holdings · as of 2026-11-02ranked by weight
Co-mover ETFsJaccard on overlapping holdings
Frequently asked questions
- What stocks does DRAM hold?
- Roundhill Memory ETF (DRAM) holds 9 positions as of 2026-11-02. Top holdings: MU (27.15%), SSNLF (26.06%), HXSCL (22.56%), STX (4.11%), SNDK (3.87%), WDC (3.62%), KIOXY (2.98%), 2408.TW (2.62%), 2344.TW (1.27%).
- What is DRAM's expense ratio?
- DRAM has an expense ratio of 0.65% (65 basis points).
- What AI thesis does DRAM carry?
- DRAM is mapped on QuantAbundance to 1 bubble: DRAM / HBM Memory.
- Which ETFs are similar to DRAM?
- Based on overlapping holdings (Jaccard similarity), the closest ETFs to DRAM are WTAI, CHAT, XLK, IWF, VGT.
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