FSBXX — Fidelity California Municipal Money Market Fund
Data updated: 2026-05-12
FSBXX — Fidelity California Municipal Money Market Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Money Market · 0.20% expense ratio. From SEC regulatory filings.
FSBXX Fund Overview
FSBXX — Fidelity California Municipal Money Market Fund is a US mutual fund managed by Fidelity California Municipal Trust II, categorised as Money Market. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Fidelity California Municipal Trust II
- Category: Money Market
- Ticker: FSBXX
- SEC CIK: 0000878662
- SEC series ID: S000005493
- Share class ID: C000047918
FSBXX Holdings
Top 10 holdings of Fidelity California Municipal Money Market Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Fidelity Revere Street Trust | 10.46% |
| Ca St Wf26-002 Q=wf D1 | 3.06% |
| San Diego Noble CT Apts | 2.01% |
| San Francisco Ca Mshg Mariposa Apts 2024-Miz9199 E-Bam(mz)/mz D7 | 1.44% |
| San Francisco CA City & County Airports Commission International Airport Revenue | 1.36% |
| Ca Commonspirit Hlth Bc23-007 Bc/bc D35 | 1.26% |
| Ca St Wf26-001 Q=wf D7 | 1.14% |
| State of California | 1.03% |
| Bay Area Toll Auth CA Bridge Rev | 1.00% |
| Los Angeles Cnty Calif | 0.98% |
FSBXX Costs and Fees
FSBXX costs about $20 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.20%
- Gross expense ratio: 0.25%
FSBXX Debt Constituents
No individual debt constituents are reported in Fidelity California Municipal Money Market Fund's latest SEC N-PORT filing.
FSBXX Prospectus and SEC Filings
Official Fidelity California Municipal Money Market Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Money Market funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.