The PE Ratio as of November 2025 (TTM) for Biotest AG (BTTAY) is -67.31

According to Biotest AG’s latest financial reports and current stock price. The company's current PE Ratio is -67.31. This represents a change of 220.31% compared to the average of -21.01 of the last 4 quarters.

Biotest AG (BTTAY) Historical PE Ratio (quarterly & annually)

How has BTTAY PE Ratio performed in the past?

The mean historical PE Ratio of Biotest AG over the last ten years is -46.39. The current -67.31 PE Ratio has changed 14.41% with respect to the historical average. Over the past ten years (40 quarters), BTTAY's PE Ratio was at its highest in in the December 2020 quarter at 679.98. The PE Ratio was at its lowest in in the March 2019 quarter at -184.25.

Biotest AG (BTTAY) PE Ratio by Quarter and Year

Discovering the peaks and valleys of Biotest AG PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Biotest AG (BTTAY) Average PE Ratio

How has BTTAY PE Ratio performed in the past?

The current PE Ratio of Biotest AG (BTTAY) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

Biotest AG (BTTAY) PE Ratio vs. Peers

How is BTTAY’s PE Ratio compared to its peers?

Biotest AG’s PE Ratio is less than Kaken Pharmaceutical Co., Ltd. (11.48), less than Luye Pharma Group Ltd. (25.92), less than Inventiva S.A. (-1.22), less than Kossan Rubber Industries Bhd (23.32), less than China Shineway Pharmaceutical Group Limited (7.07), less than Opthea Limited (-1.15), less than Claritas Pharmaceuticals, Inc. (0.00), less than Oxurion N.V. (0.04), less than EBR Systems, Inc. (-5.48), less than Kindstar Globalgene Technology, Inc. (-10.31),

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