PROTO Stock

PROTO EPS

Delisted

The Earnings per Share (EPS) of PROTO (4298.T) as of Aug 7, 2026 is 121.90 JPY. In the previous year, Earnings per Share (EPS) was 135.94 JPY — a change of -10.33% (lower).

EPS

121.90JPY

YoY

-10.33%

Last updated:

Earnings per Share (EPS) of PROTO is 2026 121.90 JPY. Earnings per Share (EPS) of PROTO was 2025 135.94 JPY. It decreases by -10.33% lower compared to the previous year.
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PROTO Stock analysis

What does PROTO do? PROTO is one of the most popular companies on Eulerpool.

Frequently Asked Questions about PROTO stock

Earnings per Share (EPS) of PROTO is 121.90 JPY in 2026.

Earnings per Share (EPS) of PROTO changed from 135.94 JPY to 121.90 JPY, representing a -10.33% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Earnings per Share (EPS) PROTO since 2006 – with annual values, charts, and detailed analysis.

Earnings per Share measures the portion of a company's profit allocated to each outstanding share. It is a key metric for assessing a company's profitability on a per-share basis.

EPS = Net Income / Shares Outstanding

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Income Statement — PROTO

All Key Metrics — PROTO