Despite shrinking by ₩32b in the past week, Wooree BioLtd (KOSDAQ:082850) shareholders are still up 347% over 5 years

Wooree Bio Co.,Ltd (KOSDAQ:082850) shareholders have seen the share price descend 21% over the month. But that doesn't undermine the fantastic longer term performance (measured over five years). To be precise, the stock price is 347% higher than it was five years ago, a wonderful performance by any measure. So we don't think the recent decline in the share price means its story is a sad one. But the real question is whether the business fundamentals can improve over the long term.

Since the long term performance has been good but there's been a recent pullback of 14%, let's check if the fundamentals match the share price.

View our latest analysis for Wooree BioLtd

In his essay The Superinvestors of Graham-and-Doddsville Warren Buffett described how share prices do not always rationally reflect the value of a business. One imperfect but simple way to consider how the market perception of a company has shifted is to compare the change in the earnings per share (EPS) with the share price movement.

During the five years of share price growth, Wooree BioLtd moved from a loss to profitability. Sometimes, the start of profitability is a major inflection point that can signal fast earnings growth to come, which in turn justifies very strong share price gains.

The company's earnings per share (over time) is depicted in the image below (click to see the exact numbers).

Before buying or selling a stock, we always recommend a close examination of historic growth trends, available here.

A Different Perspective

It's good to see that Wooree BioLtd has rewarded shareholders with a total shareholder return of 71% in the last twelve months. Since the one-year TSR is better than the five-year TSR (the latter coming in at 35% per year), it would seem that the stock's performance has improved in recent times. In the best case scenario, this may hint at some real business momentum, implying that now could be a great time to delve deeper. I find it very interesting to look at share price over the long term as a proxy for business performance. But to truly gain insight, we need to consider other information, too. Even so, be aware that Wooree BioLtd is showing 1 warning sign in our investment analysis , you should know about...

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