IWB vs MDY
iShares Russell 1000 ETF vs SPDR S&P MidCap 400 ETF Trust
IWB$411.81
iShares Russell 1000 ETF
Largest 1,000 US stocks.
Expense: 0.15%Yield: 0.92%
MDY$693.71
SPDR S&P MidCap 400 ETF Trust
Tracks the S&P MidCap 400 index.
Expense: 0.23%Yield: 1.00%
Quick take
- • IWB has the lower expense ratio at 0.15% vs 0.23% for MDY.
- • MDY pays a higher dividend yield (1.00%).
Side-by-side metrics
| Metric | IWB | MDY |
|---|---|---|
Expense ratio Annual fee. Lower is better. | 0.15% | 0.23% |
Dividend yield Trailing 12-month yield. | 0.92% | 1.00% |
AUM Assets under management — bigger funds are typically more liquid. | $48.33B | $28.05B |
YTD return | 9.81% | 13.52% |
1-year return | — | — |
3-year return Annualized. | — | — |
5-year return Annualized. | — | — |
10-year return Annualized. | — | — |
Beta (3Y) Volatility relative to the market. Closer to 1 = market-like. | 1.01 | 0.99 |
P/E ratio | 26.69 | 22.18 |
Last price | $411.81 | $693.71 |
Inception | — | — |
Issuer | iShares | State Street |
IWB top holdings
Top holdings · IWB
| NVDA | NVIDIA Corp | 6.72% |
| AAPL | Apple Inc | 6.03% |
| MSFT | Microsoft Corp | 3.99% |
| AMZN | Amazon.com Inc | 3.33% |
| GOOGL | Alphabet Inc Class A | 3.00% |
| AVGO | Broadcom Inc | 2.53% |
| GOOG | Alphabet Inc Class C | 2.42% |
| MU | Micron Technology Inc | 1.87% |
| META | Meta Platforms Inc Class A | 1.78% |
| TSLA | Tesla Inc | 1.77% |
Sector breakdown · IWB
Real Estate2.1%
Consumer Cyclical9.6%
Basic Materials1.9%
Consumer Defensive4.4%
Technology36.6%
Communication Services9.6%
Financial Services11.7%
Utilities2.2%
Industrials9.7%
Energy3.0%
Healthcare9.1%
MDY top holdings
Top holdings · MDY
| FLEX | Flex Ltd | 1.58% |
| TWLO | Twilio Inc Class A | 0.82% |
| FTI | TechnipFMC PLC | 0.79% |
| CW | Curtiss-Wright Corp | 0.79% |
| NVT | nVent Electric PLC | 0.77% |
| STRL | Sterling Infrastructure Inc | 0.75% |
| XPO | XPO Inc | 0.72% |
| P | Everpure Inc Class A | 0.71% |
| ILMN | Illumina Inc | 0.71% |
| UTHR | United Therapeutics Corp | 0.68% |
Sector breakdown · MDY
Real Estate7.4%
Consumer Cyclical10.7%
Basic Materials4.9%
Consumer Defensive3.4%
Technology17.4%
Communication Services1.0%
Financial Services13.3%
Utilities3.0%
Industrials24.8%
Energy5.0%
Healthcare9.1%
About IWB
IWB (iShares Russell 1000 ETF) is Largest 1,000 US stocks. Managed by iShares, the fund carries $48.3B in assets under management, an expense ratio of 0.15%, a dividend yield of 0.92%. Its largest holding is NVIDIA Corp (NVDA), which represents 6.7% of the portfolio. Real Estate is the fund's largest sector exposure at 2.1%.
About MDY
MDY (SPDR S&P MidCap 400 ETF Trust) is Tracks the S&P MidCap 400 index. Managed by State Street, the fund carries $28.1B in assets under management, an expense ratio of 0.23%, a dividend yield of 1.00%. Its largest holding is Flex Ltd (FLEX), which represents 1.6% of the portfolio. Real Estate is the fund's largest sector exposure at 7.4%.