PROTO

PROTO Interest Expense

Delisted

The Interest Expense of PROTO (4298.T) as of Oct 14, 2026 is 243.00 M JPY. In the previous year, Interest Expense was 123.00 M JPY — a change of 97.56% (higher).

Interest Expense

243.00 MJPY

YoY

97.56%

Last updated:

Interest Expense of PROTO is 2025 243.00 M JPY. Interest Expense of PROTO was 2024 123.00 M JPY. It decreases by 97.56% higher compared to the previous year.

The PROTO Interest Expense history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Interest Expense
Date
Interest Expense
Jan 1, 2018
26.07 M JPY
Jan 1, 2019
155.10 M JPY
Jan 1, 2020
208.00 M JPY
Jan 1, 2021
109.00 M JPY
Jan 1, 2022
227.00 M JPY
Jan 1, 2023
-63.00 M JPY
Jan 1, 2024
123.00 M JPY
Jan 1, 2025
243.00 M JPY
The PROTO Interest Expense history
YEARInterest ExpenseYoY
243.00 MJPY+97.56%
123.00 MJPY-295.24%
-63.00 MJPY-127.75%
227.00 MJPY+108.26%
109.00 MJPY-47.60%
208.00 MJPY+34.11%
155.10 MJPY+494.99%
26.07 MJPY-33.62%
39.27 MJPY-24.47%
52.00 MJPY-76.08%
217.39 MJPY+138.89%
91.00 MJPY—
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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

Interest Expense of PROTO is 243.00 M JPY in 2025.

Interest Expense of PROTO changed from 123.00 M JPY to 243.00 M JPY, representing a 97.56% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Interest Expense PROTO since 2006 – with annual values, charts, and detailed analysis.

Interest expense represents the cost of borrowing. Higher interest expenses can indicate a highly leveraged company.

Interest Expense's JPY is a key factor for investors. Changes in this metric can signal improving or deteriorating fundamentals, directly impacting the stock price. On Eulerpool, you can track Interest Expense's PROTO historically and in real time.

Access this data via the Eulerpool API

Income Statement — PROTO

All Key Metrics — PROTO