Editor's Note: Any reference to TheStreet Ratings and its underlying recommendation does not reflect the opinion of TheStreet, Inc. or any of its contributors including Jim Cramer or Stephanie Link.

TheStreet Ratings' stock model projects a stock's total return potential over a 12-month period including both price appreciation and dividends. Our Buy, Hold or Sell ratings designate how we expect these stocks to perform against a general benchmark of the equities market and interest rates.

While plenty of high-yield opportunities exist, investors must always consider the safety of their dividend and the total return potential of their investment. It is not uncommon for a struggling company to suspend high-yielding dividends which could subsequently result in precipitous share price declines.

TheStreet Ratings' stock rating model views dividends favorably, but not so much that other factors are disregarded. Our model gauges the relationship between risk and reward in several ways, including: the pricing drawdown as compared to potential profit volatility, i.e. how much one is willing to risk in order to earn profits?; the level of acceptable volatility for highly performing stocks; the current valuation as compared to projected earnings growth; and the financial strength of the underlying company as compared to its stock's valuation as compared to its stock's performance.

These and many more derived observations are then combined, ranked, weighted, and scenario-tested to create a more complete analysis. The result is a systematic and disciplined method of selecting stocks. As always, stock ratings should not be treated as gospel — rather, use them as a starting point for your own research.

The following pages contain our analysis of 3 stocks with substantial yields, that ultimately, we have rated "Buy."

Navios Maritime Partners L.P

Dividend Yield: 9.80%

Navios Maritime Partners L.P (NYSE: NMM) shares currently have a dividend yield of 9.80%.

Navios Maritime Partners L.P. is engaged in the ownership and operation of dry cargo vessels in Europe, Asia, North America, and Australia. The company has a P/E ratio of 21.67.

The average volume for Navios Maritime Partners L.P has been 323,100 shares per day over the past 30 days. Navios Maritime Partners L.P has a market cap of $1.4 billion and is part of the transportation industry. Shares are down 5.4% year-to-date as of the close of trading on Monday.

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TheStreet Ratings rates Navios Maritime Partners L.P as a buy. The company's strengths can be seen in multiple areas, such as its revenue growth, solid stock price performance, expanding profit margins, good cash flow from operations and increase in net income. We feel these strengths outweigh the fact that the company has had somewhat disappointing return on equity.

Highlights from the ratings report include:
  • NMM's revenue growth has slightly outpaced the industry average of 10.7%. Since the same quarter one year prior, revenues rose by 12.3%. This growth in revenue appears to have trickled down to the company's bottom line, improving the earnings per share.
  • Looking at where the stock is today compared to one year ago, we find that it is not only higher, but it has also clearly outperformed the rise in the S&P 500 over the same period. Although other factors naturally played a role, the company's strong earnings growth was key. Turning our attention to the future direction of the stock, it goes without saying that even the best stocks can fall in an overall down market. However, in any other environment, this stock still has good upside potential despite the fact that it has already risen in the past year.
  • The net income growth from the same quarter one year ago has significantly exceeded that of the S&P 500 and the Marine industry. The net income increased by 53.7% when compared to the same quarter one year prior, rising from $19.51 million to $29.99 million.
  • The gross profit margin for NAVIOS MARITIME PARTNERS LP is currently very high, coming in at 93.14%. It has increased from the same quarter the previous year. Along with this, the net profit margin of 54.34% significantly outperformed against the industry average.
  • Net operating cash flow has significantly increased by 268.28% to $80.11 million when compared to the same quarter last year. In addition, NAVIOS MARITIME PARTNERS LP has also vastly surpassed the industry average cash flow growth rate of -19.05%.

STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.

SMTP

Dividend Yield: 7.50%

SMTP (NASDAQ: SMTP) shares currently have a dividend yield of 7.50%.

SMTP, Inc. provides Internet-based services to facilitate email delivery worldwide. It offers services to enable businesses of various scales to outsource the sending of outbound emails. The company has a P/E ratio of 22.21.

The average volume for SMTP has been 12,300 shares per day over the past 30 days. SMTP has a market cap of $32.3 million and is part of the internet industry. Shares are up 348.2% year-to-date as of the close of trading on Monday.

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TheStreet Ratings rates SMTP as a buy. The company's strengths can be seen in multiple areas, such as its revenue growth, largely solid financial position with reasonable debt levels by most measures, reasonable valuation levels, solid stock price performance and expanding profit margins. We feel these strengths outweigh the fact that the company has had sub par growth in net income.

Highlights from the ratings report include:
  • SMTP's revenue growth trails the industry average of 28.0%. Since the same quarter one year prior, revenues slightly increased by 6.1%. This growth in revenue does not appear to have trickled down to the company's bottom line, displayed by a decline in earnings per share.
  • SMTP has no debt to speak of therefore resulting in a debt-to-equity ratio of zero, which we consider to be a relatively favorable sign. Along with this, the company maintains a quick ratio of 23.62, which clearly demonstrates the ability to cover short-term cash needs.
  • Looking at where the stock is today compared to one year ago, we find that it is not only higher, but it has also clearly outperformed the rise in the S&P 500 over the same period, despite the company's weak earnings results. Turning our attention to the future direction of the stock, it goes without saying that even the best stocks can fall in an overall down market. However, in any other environment, this stock still has good upside potential despite the fact that it has already risen in the past year.
  • SMTP INC has experienced a steep decline in earnings per share in the most recent quarter in comparison to its performance from the same quarter a year ago. This company has not demonstrated a clear trend in earnings over the past 2 years, making it difficult to accurately predict earnings for the coming year. During the past fiscal year, SMTP INC increased its bottom line by earning $0.42 versus $0.35 in the prior year.

STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.

San Juan Basin Royalty

Dividend Yield: 7.40%

San Juan Basin Royalty (NYSE: SJT) shares currently have a dividend yield of 7.40%.

San Juan Basin Royalty Trust operates as an express trust. The company has a 75% net overriding royalty interest carved out of Burlington's oil and gas leasehold interests (the underlying properties) in properties located in the San Juan Basin in northwestern New Mexico. The company has a P/E ratio of 17.85.

The average volume for San Juan Basin Royalty has been 81,300 shares per day over the past 30 days. San Juan Basin Royalty has a market cap of $862.3 million and is part of the energy industry. Shares are up 9.4% year-to-date as of the close of trading on Monday.

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TheStreet Ratings rates San Juan Basin Royalty as a buy. The company's strengths can be seen in multiple areas, such as its robust revenue growth, largely solid financial position with reasonable debt levels by most measures, notable return on equity, increase in stock price during the past year and compelling growth in net income. Although the company may harbor some minor weaknesses, we feel they are unlikely to have a significant impact on results.

Highlights from the ratings report include:
  • SJT's very impressive revenue growth greatly exceeded the industry average of 3.0%. Since the same quarter one year prior, revenues leaped by 190.6%. Growth in the company's revenue appears to have helped boost the earnings per share.
  • SJT has no debt to speak of therefore resulting in a debt-to-equity ratio of zero, which we consider to be a relatively favorable sign. Along with this, the company maintains a quick ratio of 2.54, which clearly demonstrates the ability to cover short-term cash needs.
  • The company's current return on equity greatly increased when compared to its ROE from the same quarter one year prior. This is a signal of significant strength within the corporation. Compared to other companies in the Oil, Gas & Consumable Fuels industry and the overall market, SAN JUAN BASIN ROYALTY TR's return on equity significantly exceeds that of both the industry average and the S&P 500.
  • Compared to where it was a year ago today, the stock is now trading at a higher level, reflecting both the market's overall trend during that period and the fact that the company's earnings growth has been robust. Looking ahead, unless broad bear market conditions prevail, we still see more upside potential for this stock, despite the fact that it has already risen over the past year.
  • The net income growth from the same quarter one year ago has significantly exceeded that of the S&P 500 and the Oil, Gas & Consumable Fuels industry. The net income increased by 219.9% when compared to the same quarter one year prior, rising from $5.54 million to $17.71 million.

STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.

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