MDY vs XLRE: how much do they overlap?
SPDR S&P MIDCAP 400 ETF Trust (MDY) · Real Estate Select Sector SPDR ETF (XLRE)
overlap by weight · 0 shared holdings
MDY: 400 holdings (as of 09-Jul-2026) · XLRE: 31 holdings (as of 09-Jul-2026)
Low overlap
What this means
MDY and XLRE hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
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.
Top shared holdings
| Company | Ticker | in MDY | in XLRE |
|---|
FAQ
How much do MDY and XLRE overlap?
MDY and XLRE have a 0% overlap by weight, sharing 0 holdings (out of 400 in MDY and 31 in XLRE), based on official issuer holdings as of 09-Jul-2026.
What does 0% overlap mean?
MDY and XLRE hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Which stocks do MDY and XLRE both hold?
The largest shared positions are . The full list of top shared holdings with weights in each fund is shown on this page.