PROTO Stock

PROTO Tangible Book Value per Share

Delisted

The Tangible Book Value per Share of PROTO (4298.T) as of Aug 7, 2026 is 1,120.60 JPY. In the previous year, Tangible Book Value per Share was 1,055.64 JPY — a change of 6.15% (higher).

Tangible Book Value per Share

1,120.60JPY

YoY

6.15%

Last updated:

Tangible Book Value per Share of PROTO is 2026 1,120.60 JPY. Tangible Book Value per Share of PROTO was 2025 1,055.64 JPY. It decreases by 6.15% higher 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

Tangible Book Value per Share of PROTO is 1,120.60 JPY in 2026.

Tangible Book Value per Share of PROTO changed from 1,055.64 JPY to 1,120.60 JPY, representing a 6.15% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Tangible Book Value per Share PROTO since 2006 – with annual values, charts, and detailed analysis.

Tangible book value per share excludes intangible assets and goodwill, providing a more conservative measure of per-share net asset value.

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Balance Sheet — PROTO

All Key Metrics — PROTO