IYY vs SPTM
iShares Dow Jones U.S. ETF against State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
95%
835 shared positions
Fee gap
17 bp
SPTM is cheaper
1-year return gap
0.1 pts
SPTM is ahead
Larger fund
SPTM
$14.2B
Side by side
| IYY | SPTM | |
|---|---|---|
| Fund | iShares Dow Jones U.S. ETF | State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF |
| Issuer | iShares | State Street SPDR |
| Category | Total Market | Total Market |
| Expense ratio | 0.20% | 0.03% |
| Assets | $3.1B | $14.2B |
| Average daily dollar volume | $3.8M | $42M |
| Listed | Jun 12, 2000 | Oct 4, 2000 |
| FrenzyCap score | 71 | 91 |
| 1-month return | +2.6% | +2.4% |
| 3-month return | +3.7% | +3.4% |
| Year to date | +14.1% | +14.0% |
| 1-year return | +15.3% | +15.4% |
| 30-day volatility | 10.2% | 9.5% |
| Worst drawdown, 1 year | −9.2% | −9.0% |
| Trailing 12-month yield | 0.86% | 1.04% |
| Holdings | 944 | 1,514 |
| Top 10 weight | 36.3% | 36.2% |
| Look-through P/E | 27.1 | 26.1 |
| Holdings vs fair value | +1.6% | +1.8% |
| Holdings above 200-day average | 73% | 73% |
| Net flow, latest 3 reported months | −$18M thru Jul 2026 | +$84M thru Jun 2026 |
| 30-day implied volatility | 12.2% | 12.9% |
| Holdings as of | as of Oct 8, 2026issuer data | as of Oct 8, 2026issuer data |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
96% of IYY · 96% of SPTM| Holding | IYY | SPTM |
|---|---|---|
| NVDA | 7.75% | 7.72% |
| AAPL | 6.91% | 6.88% |
| MSFT | 5.39% | 5.37% |
| AMZN | 3.47% | 3.46% |
| GOOGL | 2.84% | 2.83% |
| AVGO | 2.38% | 2.37% |
| GOOG | 2.28% | 2.27% |
| META | 2.21% | 2.20% |
| MU | 1.63% | 1.62% |
| TSLA | 1.47% | 1.46% |
| AMD | 1.41% | 1.40% |
| LLY | 1.30% | 1.30% |
| JPM | 1.23% | 1.22% |
| XOM | 0.96% | 0.96% |
| V | 0.89% | 0.89% |
| JNJ | 0.86% | 0.86% |
| INTC | 0.74% | 0.73% |
| WMT | 0.69% | 0.68% |
| ABBV | 0.67% | 0.67% |
| MA | 0.65% | 0.65% |
| PLTR | 0.64% | 0.63% |
| CSCO | 0.63% | 0.63% |
| COST | 0.58% | 0.58% |
| CVX | 0.58% | 0.58% |
| AMAT | 0.56% | 0.56% |
Sector mix of the stock holdings
| Sector | IYY | SPTM | Gap |
|---|---|---|---|
| Technology | 46.8% | 45.7% | +1.1% |
| Industrials | 11.0% | 11.5% | −0.5% |
| Consumer Discretionary | 9.9% | 10.2% | −0.3% |
| Financials | 8.2% | 9.5% | −1.4% |
| Health Care | 8.3% | 8.3% | +0.1% |
| Consumer Staples | 3.1% | 3.2% | −0.0% |
| Energy | 3.0% | 3.0% | −0.1% |
| Utilities | 2.6% | 2.5% | +0.1% |
| Materials | 2.2% | 2.3% | −0.1% |
| Real Estate | 1.9% | 2.0% | −0.2% |
| Communication Services | 1.4% | 1.3% | +0.0% |
| Other | 0.0% | 0.0% | −0.0% |
More: full overlap table · IYY holdings · SPTM holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.