GENMAB A/S -SP ADR (NASDAQ:GMAB) Emerges as a Peter Lynch-Style GARP Investment

By Mill Chart - Last update: Feb 20, 2026

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For investors looking for a disciplined, long-term method to assemble a portfolio, few strategies are as respected as Peter Lynch’s method. The famous manager of the Fidelity Magellan Fund supported a "growth at a reasonable price" (GARP) idea, concentrating on companies with solid, lasting earnings growth that are not priced too high by the market. His system stresses basic financial soundness, earnings power, and a price that gives investors fair value for the growth they are purchasing. It is a method founded on waiting, knowing the company, and paying no attention to temporary market distractions.

GENMAB A/S -SP ADR

One company that recently appeared from a filter using Lynch’s main standards is GENMAB A/S -SP ADR (NASDAQ:GMAB), a global biotechnology company focused on creating antibody treatments for cancer and other illnesses. We will look at how this company fits the ideas of a long-term GARP investment.

Fit with Peter Lynch Standards

Peter Lynch’s filter looks for companies with a particular set of traits: solid but not extreme growth, good earnings power, a sound financial position, and a good price when growth is considered. GENMAB seems to match these important measures.

  • Lasting Earnings Growth: Lynch preferred companies with a steady history of earnings growth, ideally from 15% to 30% each year. Growth beyond 30% was seen as possibly not lasting. GENMAB’s earnings per share (EPS) has increased at an average yearly pace of 28.38% over the last five years, putting it clearly inside Lynch’s desired zone for lasting, high-quality growth.
  • Fair Price (PEG Ratio): A central part of Lynch’s method is the Price/Earnings to Growth (PEG) ratio, which tries to find stocks where the price is fair relative to the growth pace. A PEG ratio at or under 1.0 is usually seen as good. GENMAB’s PEG ratio, calculated from its past five-year growth, is about 0.43, indicating the market might be pricing its historical growth path too low.
  • Good Earnings Power (ROE): Lynch searched for companies that effectively produce profits from shareholder equity. A Return on Equity (ROE) above 15% was a main sign. GENMAB’s ROE of 25.76% is much higher than this level, showing a very profitable business.
  • Financial Soundness (Debt & Liquidity): A careful financial position was very important. Lynch liked very little debt, often wanting a Debt/Equity ratio below 0.25, and good short-term cash availability with a Current Ratio of at least 1. GENMAB does very well here, with a Debt/Equity ratio of 0.02 and a strong Current Ratio of 6.03, pointing to unusual financial stability and more than enough ability to meet its needs.

Basic Financial Soundness Summary

A wider view of GENMAB’s basic financial picture supports the image shown by the Lynch filter. The company gets a good total fundamental rating of 7 out of 10, doing especially well in earnings power and financial health.

  • Earnings Power: The company has top-level margins for its field, including a Profit Margin of 41.35% and an Operating Margin of 36.85%. Its returns on assets, equity, and invested capital all sit in the highest group within the biotechnology industry.
  • Financial Health: GENMAB’s financial position is a notable characteristic. With an Altman-Z score showing very little chance of failure and a very small debt amount compared to its free cash flow, the company is in a state of notable financial security. The high Current and Quick Ratios further highlight its cash availability.
  • Price & Growth: On a normal Price-to-Earnings (P/E) basis, GENMAB sells for 12.25 times earnings, which is low compared to both others in its industry and the wider S&P 500. While its forward P/E is higher and its forward PEG ratio from future estimates is less interesting, the price based on its confirmed historical performance seems good. The company is moving from a time of very high past growth to a still-good expected future growth pace in both sales and earnings.

A GARP Possibility in Biotechnology

For an investor using Peter Lynch’s ideas, GENMAB offers an interesting example. It works in the detailed but invention-led biotechnology field, creating treatments for serious illnesses—a business that, while not "simple," meets constant and increasing medical demands. The company’s financial numbers show the signs Lynch liked: it is profitable, financially very stable, and has produced growth at a lasting high pace. Most significantly, when that growth is included in its stock price through the PEG ratio, it seems fairly valued.

This mix of good past results, a clean financial position, and a fair price based on historical performance makes GENMAB a stock that deserves more study for investors with a long-term view, especially those looking at the GARP part of the market.

Interested in finding other companies that match this method? You can use the Peter Lynch filter yourself to see the most recent outcomes here.


Disclaimer: This article is for information only and is not financial advice, a suggestion, or an offer to buy or sell any security. The study uses data and a particular investment method structure; it is not a replacement for your own investigation and careful review. Investing has risks, including the possible loss of the original amount invested.

GENMAB A/S -SP ADR

NASDAQ:GMAB (2/20/2026, 8:00:01 PM)

After market: 29.29 0 (0%)

29.29

+0.39 (+1.35%)



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