DIA vs SDY: how much do they overlap?
SPDR Dow Jones Industrial Average ETF Trust (DIA) · SPDR S&P Dividend ETF (SDY)
overlap by weight · 12 shared holdings
DIA: 30 holdings (as of 09-Jul-2026) · SDY: 156 holdings (as of 09-Jul-2026)
Low overlap
What this means
DIA and SDY 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 DIA | in SDY |
|---|---|---|---|
| Chevron Corp | CVX | 1.97% | 1.33% |
| Intl Business Machines Corp | IBM | 3.34% | 1.32% |
| Procter + Gamble Co/The | PG | 1.66% | 1.25% |
| Johnson + Johnson | JNJ | 2.93% | 1.01% |
| Coca Cola Co/The | KO | 0.94% | 1.28% |
| Mcdonald S Corp | MCD | 3.13% | 0.91% |
| Travelers Cos Inc/The | TRV | 3.82% | 0.7% |
| Nike Inc Cl B | NKE | 0.48% | 1.18% |
| Caterpillar Inc | CAT | 10.62% | 0.41% |
| Sherwin Williams Co/The | SHW | 3.76% | 0.41% |
FAQ
How much do DIA and SDY overlap?
DIA and SDY have a 9.4% overlap by weight, sharing 12 holdings (out of 30 in DIA and 156 in SDY), based on official issuer holdings as of 09-Jul-2026.
What does 9.4% overlap mean?
DIA and SDY hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Which stocks do DIA and SDY both hold?
The largest shared positions are Chevron Corp, Intl Business Machines Corp, Procter + Gamble Co/The, Johnson + Johnson, Coca Cola Co/The. The full list of top shared holdings with weights in each fund is shown on this page.