0.5% earnings growth over 5 years has not materialized into gains for Northwest Bancshares (NASDAQ:NWBI) shareholders over that period

For many, the main point of investing is to generate higher returns than the overall market. But every investor is virtually certain to have both over-performing and under-performing stocks. So we wouldn't blame long term Northwest Bancshares, Inc. (NASDAQ:NWBI) shareholders for doubting their decision to hold, with the stock down 41% over a half decade. Even worse, it's down 10% in about a month, which isn't fun at all.

If the past week is anything to go by, investor sentiment for Northwest Bancshares isn't positive, so let's see if there's a mismatch between fundamentals and the share price.

Check out our latest analysis for Northwest Bancshares

While the efficient markets hypothesis continues to be taught by some, it has been proven that markets are over-reactive dynamic systems, and investors are not always rational. One way to examine how market sentiment has changed over time is to look at the interaction between a company's share price and its earnings per share (EPS).

During the unfortunate half decade during which the share price slipped, Northwest Bancshares actually saw its earnings per share (EPS) improve by 2.6% per year. Given the share price reaction, one might suspect that EPS is not a good guide to the business performance during the period (perhaps due to a one-off loss or gain). Alternatively, growth expectations may have been unreasonable in the past.

By glancing at these numbers, we'd posit that the the market had expectations of much higher growth, five years ago. Having said that, we might get a better idea of what's going on with the stock by looking at other metrics.

We note that the dividend has remained healthy, so that wouldn't really explain the share price drop. It's not immediately clear to us why the stock price is down but further research might provide some answers.

The image below shows how earnings and revenue have tracked over time (if you click on the image you can see greater detail).

We like that insiders have been buying shares in the last twelve months. Having said that, most people consider earnings and revenue growth trends to be a more meaningful guide to the business. So it makes a lot of sense to check out what analysts think Northwest Bancshares will earn in the future (free profit forecasts).

What About Dividends?

When looking at investment returns, it is important to consider the difference between total shareholder return (TSR) and share price return. Whereas the share price return only reflects the change in the share price, the TSR includes the value of dividends (assuming they were reinvested) and the benefit of any discounted capital raising or spin-off. Arguably, the TSR gives a more comprehensive picture of the return generated by a stock. We note that for Northwest Bancshares the TSR over the last 5 years was -22%, which is better than the share price return mentioned above. And there's no prize for guessing that the dividend payments largely explain the divergence!

A Different Perspective

Investors in Northwest Bancshares had a tough year, with a total loss of 19% (including dividends), against a market gain of about 9.3%. Even the share prices of good stocks drop sometimes, but we want to see improvements in the fundamental metrics of a business, before getting too interested. Regrettably, last year's performance caps off a bad run, with the shareholders facing a total loss of 4% per year over five years. Generally speaking long term share price weakness can be a bad sign, though contrarian investors might want to research the stock in hope of a turnaround. While it is well worth considering the different impacts that market conditions can have on the share price, there are other factors that are even more important. Even so, be aware that Northwest Bancshares is showing 2 warning signs in our investment analysis , and 1 of those doesn't sit too well with us...

There are plenty of other companies that have insiders buying up shares. You probably do not want to miss this free list of growing companies that insiders are buying.

Please note, the market returns quoted in this article reflect the market weighted average returns of stocks that currently trade on American exchanges.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.