ACINX — Columbia Acorn International
Data updated: 2026-08-28
ACINX — Columbia Acorn International. Developed ex-US Mid Cap Blend / Core Industrials Equity · $801.05M AUM. Holdings, fees, performance and SEC filings.
ACINX Fund Overview
ACINX — Columbia Acorn International is a US mutual fund managed by Columbia Acorn Trust, categorised as Developed ex-US Mid Cap Blend / Core 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 Mid Cap Blend / Core Industrials Equity
- Assets under management: $801.05M
- 1-year return: 2.2%
- Ticker: ACINX
- SEC CIK: 0000002110
- SEC series ID: S000009185
- Share class ID: C000024961
ACINX 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 | 3.63% |
| Bank of Ireland Group PLC | 2.71% |
| BE Semiconductor Industries NV | 2.60% |
| Niterra Co Ltd | 2.59% |
| Halma PLC | 2.44% |
| Renesas Electronics Corp | 2.38% |
| Fisher & Paykel Healthcare Corp Ltd | 2.27% |
| Kraftia Corp | 2.23% |
| Gaztransport Et Technigaz SA | 2.21% |
| VAT Group AG | 2.10% |
ACINX 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 | 98.1% |
| Cash & Equivalents | 1.9% |
ACINX Performance
Total returns for ACINX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 6.6% |
| 1 year | 2.2% |
| 3 years (annualised) | 6.3% |
| 5 years (annualised) | -1.2% |
ACINX Risk Information
Risk metrics for ACINX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 16.9%
ACINX Costs and Fees
ACINX costs about $97 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.97%
- Gross expense ratio: 1.04%
- Portfolio turnover: 46%
- Brokerage commissions: 3.97 bps of average net assets (SEC N-CEN)
ACINX Cashflows
Over the 12 months to 2026-06, Columbia Acorn International had net outflows of $101.12M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $4.16M |
| 2026-05 | −$7.81M |
| 2026-04 | −$10.64M |
| 2026-03 | −$10.33M |
| 2026-02 | −$12.36M |
| 2026-01 | −$7.67M |
ACINX Debt Constituents
No individual debt constituents are reported in Columbia Acorn International's latest SEC N-PORT filing.
ACINX Prospectus and SEC Filings
Official Columbia Acorn International filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-23
- Prospectus (485BPOS) — filed 2025-04-25
- Prospectus supplement (497) — filed 2025-03-03
- Portfolio holdings (N-PORT) — filed 2026-08-28
- Portfolio holdings (N-PORT) — filed 2026-05-28
- Portfolio holdings (N-PORT) — filed 2026-02-26
- Annual census (N-CEN) — filed 2026-03-10
- Annual census (N-CEN) — filed 2025-03-12
Related Funds
Other Developed ex-US Mid Cap Blend / Core 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.