SPLG vs DIA.
SPDR Portfolio S&P 500 ETF (S&P 500) against SPDR Dow Jones Industrial Average ETF Trust (Dow Jones Industrial Average) — fees, long-horizon total returns, holdings overlap, and sector tilt, side by side.
| SPLG | DIA | SPREAD | |
|---|---|---|---|
| YTD (cumulative) | — | +10.0% | — |
| 1Y CAGR | — | +20.5% | — |
| 3Y CAGR | — | +16.9% | — |
| 5Y CAGR | — | +10.6% | — |
| 10Y CAGR | — | +13.2% | — |
| Since inception CAGR | — | +9.14% | — |
Total return: dividend- and split-adjusted daily closes (distributions reinvested). Spread is SPLG minus DIA. DIA since-inception measured from first available bar January 20, 1998. Since-inception spans differ — compare that row with care.
| SPLG | DIA | |
|---|---|---|
| Name | State Street SPDR Portfolio S&P 500 ETF | State Street SPDR Dow Jones Industrial Average ETF Trust |
| Category | Large Blend | Large Value |
| Style | Passive | Passive |
| Expense ratio | 0.02% | 0.16% |
| Assets (AUM) | $97.3B | $44.1B |
| Dividend yield | 1.13% | 1.38% |
| Avg volume (3-mo) | 10.1M | 4.6M |
| Inception | July 16, 2026 | January 13, 1998 |
| Benchmark proxy | S&P 500 | Dow Jones Industrial Average |
SPLG costs 0.14 pp less per year — about $14.00 per $10,000 invested.
| Shared holding | SPLG | DIA | MIN |
|---|---|---|---|
| MSFTMicrosoft Corp | 6.25% | 4.22% | 4.22% |
| GOOGLAlphabet Inc Class A | 3.18% | 4.05% | 3.18% |
Sum of min(weight in each fund) across shared tickers — the standard fund-overlap measure. Computed on the top 25 holdings each fund reports, so it is a lower bound; the coverage figures show how much of each fund those top holdings represent.