The ROE as of December 2025 (TTM) for Proto Corporation (4298.T) is 10.10%

According to Proto Corporation’s latest financial reports and current stock price. The company's current ROE is 10.10%. This represents a change of 299.94% compared to the average of 2.52% of the last 4 quarters.

Proto Corporation (4298.T) Historical ROE (quarterly & annually)

How has 4298.T ROE performed in the past?

The mean historical ROE of Proto Corporation over the last ten years is 9.29%. The current 10.10% ROE has changed 8.66% with respect to the historical average. Over the past ten years (40 quarters), 4298.T's ROE was at its highest in in the September 2019 quarter at 6.99%. The ROE was at its lowest in in the March 2016 quarter at -8.94%.

Proto Corporation (4298.T) ROE by Quarter and Year

Discovering the peaks and valleys of Proto Corporation 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.

Proto Corporation (4298.T) Average ROE

How has 4298.T ROE performed in the past?

The current ROE of Proto Corporation (4298.T) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

Proto Corporation (4298.T) ROE vs. Peers

How is 4298.T’s ROE compared to its peers?

Proto Corporation’s ROE is greater than JTOWER Inc. (-0.92%), less than ARTERIA Networks Corporation (21.41%), less than Macromill, Inc. (7.17%), less than UUUM Co.,Ltd. (9.34%), less than GMO TECH, Inc. (41.42%), less than SKIYAKI Inc. (17.26%), less than Interworks, Inc. (1.10%), less than T-Gaia Corporation (4.83%), greater than DesignOne Japan, Inc. (-6.67%), greater than IMAGICA Group Inc. (-9.61%),

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