Stock Analysis

Is BioArctic AB (publ)'s (STO:BIOA B) Latest Stock Performance A Reflection Of Its Financial Health?

BioArctic (STO:BIOA B) has had a great run on the share market with its stock up by a significant 67% over the last three months. Since the market usually pay for a company’s long-term fundamentals, we decided to study the company’s key performance indicators to see if they could be influencing the market. Particularly, we will be paying attention to BioArctic's ROE today.

Return on equity or ROE is an important factor to be considered by a shareholder because it tells them how effectively their capital is being reinvested. Simply put, it is used to assess the profitability of a company in relation to its equity capital.

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How To Calculate Return On Equity?

ROE can be calculated by using the formula:

Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity

So, based on the above formula, the ROE for BioArctic is:

52% = kr1.1b ÷ kr2.0b (Based on the trailing twelve months to June 2025).

The 'return' is the yearly profit. So, this means that for every SEK1 of its shareholder's investments, the company generates a profit of SEK0.52.

See our latest analysis for BioArctic

What Has ROE Got To Do With Earnings Growth?

We have already established that ROE serves as an efficient profit-generating gauge for a company's future earnings. Depending on how much of these profits the company reinvests or "retains", and how effectively it does so, we are then able to assess a company’s earnings growth potential. Generally speaking, other things being equal, firms with a high return on equity and profit retention, have a higher growth rate than firms that don’t share these attributes.

BioArctic's Earnings Growth And 52% ROE

Firstly, we acknowledge that BioArctic has a significantly high ROE. Additionally, the company's ROE is higher compared to the industry average of 22% which is quite remarkable. So, the substantial 52% net income growth seen by BioArctic over the past five years isn't overly surprising.

We then compared BioArctic's net income growth with the industry and we're pleased to see that the company's growth figure is higher when compared with the industry which has a growth rate of 26% in the same 5-year period.

past-earnings-growth
OM:BIOA B Past Earnings Growth October 7th 2025

Earnings growth is an important metric to consider when valuing a stock. It’s important for an investor to know whether the market has priced in the company's expected earnings growth (or decline). This then helps them determine if the stock is placed for a bright or bleak future. One good indicator of expected earnings growth is the P/E ratio which determines the price the market is willing to pay for a stock based on its earnings prospects. So, you may want to check if BioArctic is trading on a high P/E or a low P/E, relative to its industry.

Is BioArctic Using Its Retained Earnings Effectively?

Given that BioArctic doesn't pay any regular dividends to its shareholders, we infer that the company has been reinvesting all of its profits to grow its business.

Summary

In total, we are pretty happy with BioArctic's performance. In particular, it's great to see that the company is investing heavily into its business and along with a high rate of return, that has resulted in a sizeable growth in its earnings. Having said that, on studying current analyst estimates, we were concerned to see that while the company has grown its earnings in the past, analysts expect its earnings to shrink in the future. To know more about the latest analysts predictions for the company, check out this visualization of analyst forecasts for the company.

Valuation is complex, but we're here to simplify it.

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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.