EICAX — Eaton Vance California Municipal Opportunities Fund
Data updated: 2026-05-26
EICAX — Eaton Vance California Municipal Opportunities Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Municipal - National Bond · $1.03B AUM · 0.52% expense ratio · 3.9% 1-yr return. From SEC regulatory filings.
EICAX Fund Overview
EICAX — Eaton Vance California Municipal Opportunities Fund is a US mutual fund managed by Eaton Vance Municipals Trust, categorised as Long Municipal - National Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Eaton Vance Municipals Trust
- Category: Long Municipal - National Bond
- Assets under management: $1.03B
- 1-year return: 3.9%
- Ticker: EICAX
- SEC CIK: 0000778365
- SEC series ID: S000004860
- Share class ID: C000063954
EICAX Holdings
Top 10 holdings of Eaton Vance California Municipal Opportunities Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| California Community Choice Financing Authority | 1.95% |
| City of Los Angeles Department of Airports | 1.71% |
| California Municipal Finance Authority | 1.39% |
| Fontana Unified School District | 1.33% |
| City of San Francisco CA Public Utilities Commission Water Revenue | 1.27% |
| California Enterprise Development Authority | 1.18% |
| Cupertino Union School District | 1.13% |
| Monterey Peninsula Unified School District | 1.08% |
| Ventura Unified School District | 1.06% |
| Santa Monica-Malibu Unified School District | 1.06% |
EICAX Portfolio Allocation
Asset-class allocation of Eaton Vance California Municipal Opportunities Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 99.7% |
| Cash & Equivalents | 0.8% |
| Equity | 0.3% |
EICAX Performance
Total returns for EICAX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.0% |
| 1 year | 3.9% |
| 3 years (annualised) | 3.4% |
| 5 years (annualised) | 1.3% |
EICAX Risk Information
Risk metrics for EICAX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 4.5%
EICAX Costs and Fees
EICAX costs about $52 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.52%
- Gross expense ratio: 0.52%
- Portfolio turnover: 171%
- Brokerage commissions: 0.01 bps of average net assets (SEC N-CEN)
EICAX Cashflows
Over the 12 months to 2026-03, Eaton Vance California Municipal Opportunities Fund had net inflows of $26.99M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | $9.93M |
| 2026-02 | $7.27M |
| 2026-01 | $4.94M |
| 2025-12 | $1.96M |
| 2025-11 | $434.12K |
| 2025-10 | $13.76M |
EICAX Debt Constituents
Largest debt holdings of Eaton Vance California Municipal Opportunities Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| California Community Choice Financing Authority | 1.95% |
| City of Los Angeles Department of Airports | 1.71% |
| California Municipal Finance Authority | 1.39% |
| Fontana Unified School District | 1.33% |
| City of San Francisco CA Public Utilities Commission Water Revenue | 1.27% |
| California Enterprise Development Authority | 1.18% |
| Cupertino Union School District | 1.13% |
| Monterey Peninsula Unified School District | 1.08% |
| Ventura Unified School District | 1.06% |
| Santa Monica-Malibu Unified School District | 1.06% |
EICAX Prospectus and SEC Filings
Official Eaton Vance California Municipal Opportunities Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Long Municipal - National Bond 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.