The ROE as of December 2025 (TTM) for Aeterna Zentaris Inc. (AEZS.TO) is -149.40%

According to Aeterna Zentaris Inc.’s latest financial reports and current stock price. The company's current ROE is -149.40%. This represents a change of 288.37% compared to the average of -38.47% of the last 4 quarters.

Aeterna Zentaris Inc. (AEZS.TO) Historical ROE (quarterly & annually)

How has AEZS.TO ROE performed in the past?

The mean historical ROE of Aeterna Zentaris Inc. over the last ten years is -3.07%. The current -149.40% ROE has changed 4.77% with respect to the historical average. Over the past ten years (40 quarters), AEZS.TO's ROE was at its highest in in the December 2015 quarter at 43.20%. The ROE was at its lowest in in the December 2024 quarter at -51.14%.

Aeterna Zentaris Inc. (AEZS.TO) ROE by Quarter and Year

Discovering the peaks and valleys of Aeterna Zentaris Inc. ROE, 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.

Aeterna Zentaris Inc. (AEZS.TO) Average ROE

How has AEZS.TO ROE performed in the past?

The current ROE of Aeterna Zentaris Inc. (AEZS.TO) is greater than its 3-year, greater than its 5-year, and greater than its 10-year historical averages

Aeterna Zentaris Inc. (AEZS.TO) ROE vs. Peers

How is AEZS.TO’s ROE compared to its peers?

Aeterna Zentaris Inc.’s ROE is greater than Acasti Pharma Inc. (-12.76%), greater than Think Research Corporation (-60.78%), greater than HS GovTech Solutions Inc. (-131.26%), greater than Reunion Neuroscience Inc. (-109.89%), greater than MedMen Enterprises Inc. (-96.37%), less than Greenbrook TMS Inc. (1.57%), greater than YourWay Cannabis Brands Inc. (-117.87%), less than IntelGenx Technologies Corp. (126.70%), greater than IMV Inc. (-495.17%), greater than Vinergy Capital Inc. (-78.83%),

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