CAIRX — Columbia Acorn International
Data updated: 2026-05-28
CAIRX — Columbia Acorn International data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Developed ex-US Industrials Equity · $754.91M AUM · 0.89% expense ratio · 10.7% 1-yr return. From SEC regulatory filings.
CAIRX Fund Overview
CAIRX — Columbia Acorn International is a US mutual fund managed by Columbia Acorn Trust, categorised as Developed ex-US Industrials Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Columbia Acorn Trust
- Category: Developed ex-US Industrials Equity
- Assets under management: $754.91M
- 1-year return: 10.7%
- Ticker: CAIRX
- SEC CIK: 0000002110
- SEC series ID: S000009185
- Share class ID: C000097733
CAIRX Holdings
Top 10 holdings of Columbia Acorn International by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Prysmian SpA | 3.04% |
| Niterra Co Ltd | 2.77% |
| Halma PLC | 2.77% |
| Bank of Ireland Group PLC | 2.62% |
| Taisei Corp | 2.56% |
| Kraftia Corp | 2.48% |
| Gaztransport Et Technigaz SA | 2.39% |
| Fisher & Paykel Healthcare Corp Ltd | 2.35% |
| Nomura Real Estate Holdings Inc | 2.35% |
| BE Semiconductor Industries NV | 2.26% |
CAIRX Portfolio Allocation
Asset-class allocation of Columbia Acorn International by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 98.3% |
| Cash & Equivalents | 0.8% |
CAIRX Performance
Total returns for CAIRX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -2.9% |
| 1 year | 10.7% |
| 3 years (annualised) | 3.8% |
| 5 years (annualised) | -1.4% |
CAIRX Risk Information
Risk metrics for CAIRX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 17.3%
CAIRX Costs and Fees
CAIRX costs about $89 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.89%
- Gross expense ratio: 0.98%
- Portfolio turnover: 25%
- Brokerage commissions: 3.97 bps of average net assets (SEC N-CEN)
CAIRX Cashflows
Over the 12 months to 2026-03, Columbia Acorn International had net outflows of $131.43M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$10.33M |
| 2026-02 | −$12.36M |
| 2026-01 | −$7.67M |
| 2025-12 | $4.28M |
| 2025-11 | −$9.63M |
| 2025-10 | −$15.95M |
CAIRX Debt Constituents
No individual debt constituents are reported in Columbia Acorn International's latest SEC N-PORT filing.
CAIRX Prospectus and SEC Filings
Official Columbia Acorn International filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Developed ex-US Industrials 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.