CMJAX — Calvert U.S. Mid Cap Core Responsible Index Fund
Data updated: 2026-05-26
CMJAX — Calvert U.S. Mid Cap Core Responsible Index Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Mid Cap Blend / Core Equity · $425.33M AUM · 0.49% expense ratio · 14.0% 1-yr return. From SEC regulatory filings.
CMJAX Fund Overview
CMJAX — Calvert U.S. Mid Cap Core Responsible Index Fund is a US mutual fund managed by Calvert Responsible Index Series, Inc., categorised as United States Mid Cap Blend / Core 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 Responsible Index Series, Inc.
- Category: United States Mid Cap Blend / Core Equity
- Assets under management: $425.33M
- 1-year return: 14.0%
- Ticker: CMJAX
- SEC CIK: 0001105446
- SEC series ID: S000051236
- Share class ID: C000161544
CMJAX Holdings
Top 10 holdings of Calvert U.S. Mid Cap Core Responsible Index Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Corning Inc | 0.94% |
| Vertiv Holdings Co | 0.84% |
| Western Digital Corp | 0.82% |
| Marvell Technology Inc | 0.80% |
| Sandisk Corp/DE | 0.80% |
| Seagate Technology Holdings PLC | 0.77% |
| Quanta Services Inc | 0.74% |
| Cummins Inc | 0.68% |
| Ross Stores Inc | 0.65% |
| Warner Bros Discovery Inc | 0.63% |
CMJAX Portfolio Allocation
Asset-class allocation of Calvert U.S. Mid Cap Core Responsible Index Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.7% |
| Cash & Equivalents | 0.2% |
CMJAX Performance
Total returns for CMJAX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -0.0% |
| 1 year | 14.0% |
| 3 years (annualised) | 10.5% |
| 5 years (annualised) | 5.0% |
CMJAX Risk Information
Risk metrics for CMJAX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 10.5%
CMJAX Costs and Fees
CMJAX costs about $49 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.49%
- Gross expense ratio: 0.65%
- Portfolio turnover: 27%
- Brokerage commissions: 0.65 bps of average net assets (SEC N-CEN)
CMJAX Cashflows
Over the 12 months to 2026-03, Calvert U.S. Mid Cap Core Responsible Index Fund had net outflows of $59.34M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$605.14K |
| 2026-02 | −$826.95K |
| 2026-01 | $1.04M |
| 2025-12 | $3.68M |
| 2025-11 | −$9.24M |
| 2025-10 | −$3.43M |
CMJAX Debt Constituents
No individual debt constituents are reported in Calvert U.S. Mid Cap Core Responsible Index Fund's latest SEC N-PORT filing.
CMJAX Prospectus and SEC Filings
Official Calvert U.S. Mid Cap Core Responsible Index Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Mid Cap Blend / Core 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.