CTRIX — Calamos Total Return Bond Fund
Data updated: 2026-06-26
CTRIX — Calamos Total Return Bond Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Long Total / Aggregate Bond · $23.50M AUM · 0.65% expense ratio · 4.4% 1-yr return. From SEC regulatory filings.
CTRIX Fund Overview
CTRIX — Calamos Total Return Bond Fund is a US mutual fund managed by Calamos Investment Trust/il, categorised as Long Total / Aggregate Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Calamos Investment Trust/il
- Category: Long Total / Aggregate Bond
- Assets under management: $23.50M
- 1-year return: 4.4%
- Ticker: CTRIX
- SEC CIK: 0000826732
- SEC series ID: S000017871
- Share class ID: C000049604
CTRIX Holdings
Top 10 holdings of Calamos Total Return Bond Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| United States Treasury | 2.62% |
| Fannie Mae | 2.53% |
| Fannie Mae | 2.48% |
| Fannie Mae | 2.46% |
| Fannie Mae | 2.38% |
| Fannie Mae | 2.18% |
| United States Treasury | 2.10% |
| United States Treasury | 2.10% |
| United States Treasury | 2.08% |
| United States Treasury | 2.07% |
CTRIX Portfolio Allocation
Asset-class allocation of Calamos Total Return Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 66.5% |
| Securitized | 32.2% |
| Cash & Equivalents | 1.3% |
CTRIX Performance
Total returns for CTRIX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.1% |
| 1 year | 4.4% |
| 3 years (annualised) | 3.9% |
| 5 years (annualised) | 0.5% |
CTRIX Risk Information
Risk metrics for CTRIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 3.3%
CTRIX Costs and Fees
CTRIX costs about $65 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.65%
- Gross expense ratio: 1.01%
- Portfolio turnover: 13%
- Brokerage commissions: 0.06 bps of average net assets (SEC N-CEN)
CTRIX Cashflows
Over the 12 months to 2026-04, Calamos Total Return Bond Fund had net outflows of $6.32M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$252.57K |
| 2026-03 | $33.16K |
| 2026-02 | −$510.67K |
| 2026-01 | $12.66K |
| 2025-12 | −$4.44M |
| 2025-11 | −$67.53K |
CTRIX Debt Constituents
Largest debt holdings of Calamos Total Return Bond Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Treasury | 2.62% |
| United States Treasury | 2.10% |
| United States Treasury | 2.10% |
| United States Treasury | 2.08% |
| United States Treasury | 2.07% |
| United States Treasury | 1.69% |
| United States Treasury | 1.48% |
| United States Treasury | 1.43% |
| United States Treasury | 1.25% |
| United States Treasury | 1.22% |
CTRIX Prospectus and SEC Filings
Official Calamos Total Return Bond Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Long Total / Aggregate 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.