CMF vs MYMF
iShares California Muni Bond ETF against SSGA Active Trust State Street My2026 Municipal Bond ETF: cost, size, returns, what they hold and how much of it is the same.
Fee gap
12 bp
CMF is cheaper
1-year return gap
4.7 pts
MYMF is ahead
Larger fund
CMF
$4.9B
Side by side
| CMF | MYMF | |
|---|---|---|
| Fund | iShares California Muni Bond ETF | SSGA Active Trust State Street My2026 Municipal Bond ETF |
| Issuer | iShares | State Street SPDR |
| Category | State Muni | State Muni |
| Expense ratio | 0.08% | 0.20% |
| Assets | $4.9B | $8.7M |
| Average daily dollar volume | $137M | $11K |
| Listed | Oct 4, 2007 | Sep 23, 2024 |
| FrenzyCap score | 97 | 33 |
| 1-month return | −1.7% | −0.1% |
| 3-month return | −5.5% | −0.1% |
| Year to date | −5.8% | −0.3% |
| 1-year return | −5.1% | −0.3% |
| 30-day volatility | 6.0% | 1.2% |
| Worst drawdown, 1 year | −8.1% | −0.9% |
| Trailing 12-month yield | 3.12% | 2.48% |
| Holdings | 1,833 | 54 |
| Top 10 weight | 4.0% | 43.0% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$349M thru May 2026 | −$3.7M thru May 2026 |
| 30-day implied volatility | — | — |
| 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.
More: full overlap table · CMF holdings · MYMF 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.