Calamos Global Total Return Fund (CGO) vs Nuveen Mortgage and Income Fund (JLS)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 10, 2026.
Summary
Calamos Global Total Return Fund is the larger company by market cap ($123.2 million vs $90.1 million), about 1.4 times the size. On valuation, Calamos Global Total Return Fund trades at a lower trailing P/E (2.8x vs 15.0x for Nuveen Mortgage and Income Fund). Calamos Global Total Return Fund pays a dividend yielding 7.66%, while Nuveen Mortgage and Income Fund does not currently pay one.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | CGO | JLS |
|---|---|---|
| Share price | $12.54 | $16.46 |
| Market cap | $123.23M | $90.15M |
| 1-day change | -0.20% | +1.29% |
| P/E ratio (TTM) | 2.81 | 14.96 |
| EPS (TTM) | $4.47 | $1.10 |
| Dividend yield | 7.66% | 11.19% |
| Annual dividend | $0.96 | $0.00 |
| 52-week high | $14.20 | $18.98 |
| 52-week low | $10.71 | $16.01 |
| Distance from 52-week high | -11.69% | -13.28% |
| Average volume | 27.37K | 26.63K |
| Shares outstanding | 9.83M | 5.48M |
| Sector | Finance | Finance |
| Industry | Investment Managers | Investment Managers |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Nuveen Mortgage and Income Fund trades at a higher earnings multiple (15.0x vs 2.8x trailing P/E).
- Nuveen Mortgage and Income Fund offers a meaningfully higher dividend yield (11.19% vs 7.66%).
About Calamos Global Total Return Fund
CGO stock →Calamos Global Total Return Fund is a closed ended balanced mutual fund launched by Calamos Investments LLC. It is managed by Calamos Advisors LLC.
Finance · Investment Managers
About Nuveen Mortgage and Income Fund
JLS stock →Nuveen Mortgage and Income Fund is a closed-ended fixed income mutual fund launched by Nuveen Investments, Inc. The fund is co-managed by Nuveen Fund Advisors LLC, Nuveen Asset Management, LLC, and Wellington Management Company LLP.
Finance · Investment Managers
CGO vs JLS FAQ
Which is bigger, Calamos Global Total Return Fund or Nuveen Mortgage and Income Fund?
Calamos Global Total Return Fund (CGO) is larger, with a market capitalization of $123.23M compared with $90.15M for Nuveen Mortgage and Income Fund (JLS).
Which has the lower P/E ratio, CGO or JLS?
CGO has the lower trailing P/E at 2.8, versus 15.0 for JLS. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Calamos Global Total Return Fund or Nuveen Mortgage and Income Fund?
Nuveen Mortgage and Income Fund has the higher yield at 11.19%, compared with 7.66% for Calamos Global Total Return Fund.
Are Calamos Global Total Return Fund and Nuveen Mortgage and Income Fund in the same industry?
Yes. Both are classified in the Investment Managers industry within the Finance sector.