DRAM vs XLF ETF holdings comparison
Roundhill Memory ETF (DRAM) · Financial Select Sector SPDR ETF (XLF)
DRAM and XLF overlap by 0% by portfolio weight. The remaining 100.0 percentage points are not counted as shared holdings weight by this calculation. They share 0 stocks;
The holdings dates differ. This can slightly understate overlap for funds tracking similar indexes.
What this means
DRAM and XLF share a smaller portion of their portfolio weight in the same underlying stocks. OverlapCheck labels this "low holdings overlap" using house ranges of 70% or more, 30% to under 70%, and under 30%. These descriptive ranges are not industry standards or investment guidance. Holdings overlap does not measure correlation, volatility, geographic or factor exposure, fees, or suitability.
Overlap by weight sums the smaller of the two funds' weights for every stock they both hold. It answers "how much of my money is in the same stocks either way?" See methodology.
This comparison covers normalized equity positions represented in the dataset. Cash, derivatives, options, structured notes, and other non-equity assets are not included, so the result is not a complete comparison of every asset or risk in either fund.
Top shared holdings
No shared stocks were found in the normalized issuer holdings used for this comparison. That result applies only to the holdings files and dates shown above.
Holdings only in DRAM or XLF
DRAM has 13 fund-only positions representing approximately 99.8 percentage points of reported exposure; XLF has 76 fund-only positions representing approximately 99.8 percentage points of reported exposure. These are positions whose normalized security identifiers appear in one issuer file but not the other.
Largest positions only in DRAM
| Company | Ticker | Weight |
|---|---|---|
| Micron Technology Inc | MU | 26.83% |
| Samsung Electronics Co Ltd | 005930 | 25.43% |
| Sk Hynix Inc | 000660 | 21.86% |
| Cxmt Corporation | N/A | 4.87% |
| Sandisk Corp | SNDK | 4.56% |
| Seagate Technology Holdings Plc | STX | 4.17% |
| Kioxia Holdings Corp | 285A | 3.33% |
| Western Digital Corp | WDC | 3.28% |
| Nanya Technology Corp | 2408 | 2.64% |
| Winbond Electronics Corp | 2344 | 1.17% |
Largest positions only in XLF
| Company | Ticker | Weight |
|---|---|---|
| Berkshire Hathaway Inc Cl B | BRK.B | 12.45% |
| Jpmorgan Chase + Co | JPM | 11.52% |
| Visa Inc Class A Shares | V | 8.36% |
| Mastercard Inc A | MA | 6.07% |
| Bank Of America Corp | BAC | 4.56% |
| Goldman Sachs Group Inc | GS | 3.36% |
| Wells Fargo + Co | WFC | 3.24% |
| Morgan Stanley | MS | 2.93% |
| Citigroup Inc | C | 2.81% |
| American Express Co | AXP | 2.12% |
FAQ
How much do DRAM and XLF overlap?
DRAM and XLF have 0% overlap by weight, sharing 0 equity positions (out of 13 in DRAM and 76 in XLF). The official holdings files used are dated 2026-10-09 for DRAM and 2026-10-08 for XLF.
What does 0% overlap mean?
DRAM and XLF share a smaller portion of their portfolio weight in the same underlying stocks. OverlapCheck labels this "low holdings overlap" using house ranges of 70% or more, 30% to under 70%, and under 30%. These descriptive ranges are not industry standards or investment guidance. Holdings overlap does not measure correlation, volatility, geographic or factor exposure, fees, or suitability.
Which stocks do DRAM and XLF both hold?
DRAM and XLF have no shared stock positions in the normalized issuer holdings used for this comparison.
What holdings are different between DRAM and XLF?
DRAM has 13 positions not found in XLF, while XLF has 76 positions not found in DRAM. The largest fund-only positions and their weights are shown on this page.