PROTO Operating Expenses
The Total Operating Expenses of PROTO (4298.T) as of Oct 26, 2026 is 22.10 B JPY. In the previous year, Total Operating Expenses was 21.06 B JPY — a change of 4.91% (higher).
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Operating Expenses
22.10 BJPY
YoY
4.91%
Last updated:
The PROTO Operating Expenses history
3 Years
10 Years
25 Years
Max
| YEAR | Operating Expenses | YoY |
|---|---|---|
| 22.10 BJPY | +4.91% | |
| 21.06 BJPY | +2.20% | |
| 20.61 BJPY | +13.19% | |
| 18.21 BJPY | -5.38% | |
| 19.24 BJPY | -0.05% | |
| 19.25 BJPY | +0.13% | |
| 19.22 BJPY | -1.26% | |
| 19.47 BJPY | +2.40% | |
| 19.01 BJPY | +10.93% | |
| 17.14 BJPY | +6.85% | |
| 16.04 BJPY | -2.88% | |
| 16.52 BJPY | — |
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PROTO Stock analysis
Frequently Asked Questions about PROTO stock
Total Operating Expenses of PROTO is 22.10 B JPY in 2025.
Total Operating Expenses of PROTO changed from 21.06 B JPY to 22.10 B JPY, representing a 4.91% change. The value is higher than the previous year.
On Eulerpool you can find the complete historical development of Total Operating Expenses PROTO since 2006 – with annual values, charts, and detailed analysis.
Operating expenses are the costs incurred in the normal course of business operations, including COGS, SG&A, R&D, and depreciation.
Total Operating Expenses'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 Total Operating Expenses's PROTO historically and in real time.
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Income Statement — PROTO
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