CIOAX — Calvert International Opportunities Fund
Data updated: 2026-05-26
CIOAX — Calvert International Opportunities Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Europe Health Care Equity · $234.49M AUM · 1.32% expense ratio · 7.3% 1-yr return. From SEC regulatory filings.
CIOAX Fund Overview
CIOAX — Calvert International Opportunities Fund is a US mutual fund managed by Calvert World Values Fund, Inc., categorised as Europe Health Care Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Calvert World Values Fund, Inc.
- Category: Europe Health Care Equity
- Assets under management: $234.49M
- 1-year return: 7.3%
- Ticker: CIOAX
- SEC CIK: 0000884110
- SEC series ID: S000017170
- Share class ID: C000047589
CIOAX Holdings
Top 10 holdings of Calvert International Opportunities Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Diploma PLC | 2.33% |
| BAWAG Group AG | 2.27% |
| FinecoBank Banca Fineco SpA | 2.01% |
| Relo Group Inc | 1.94% |
| Morgan Stanley & Co. LLC | 1.89% |
| Halma PLC | 1.87% |
| Games Workshop Group PLC | 1.83% |
| Makita Corp | 1.82% |
| Moncler SpA | 1.82% |
| Euronext NV | 1.79% |
CIOAX Portfolio Allocation
Asset-class allocation of Calvert International Opportunities Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 97.7% |
| Cash & Equivalents | 2.3% |
CIOAX Performance
Total returns for CIOAX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -4.3% |
| 1 year | 7.3% |
| 3 years (annualised) | 4.7% |
| 5 years (annualised) | -0.3% |
CIOAX Risk Information
Risk metrics for CIOAX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 14.6%
CIOAX Costs and Fees
CIOAX costs about $132 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.32%
- Gross expense ratio: 1.32%
- Portfolio turnover: 36%
- Brokerage commissions: 4.46 bps of average net assets (SEC N-CEN)
CIOAX Cashflows
Over the 12 months to 2026-03, Calvert International Opportunities Fund had net outflows of $108.14M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$1.32M |
| 2026-02 | −$16.28M |
| 2026-01 | −$20.81M |
| 2025-12 | −$27.96M |
| 2025-11 | −$15.26M |
| 2025-10 | −$3.88M |
CIOAX Debt Constituents
No individual debt constituents are reported in Calvert International Opportunities Fund's latest SEC N-PORT filing.
CIOAX Prospectus and SEC Filings
Official Calvert International Opportunities Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Europe Health Care Equity 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.