iRidge (3917.T) Stock Price

iRidge Price

CLOSED
439.00JPY-59.00 (-12.59 %)
Market closed

Revenue has compounded at 31.2% per year over the past 12 years to 6.71 B JPY. Earnings per share have declined at 8.9% per year over the last 12 years. iRidge's net margin stands at 0.2%, broadly stable from 0.3% several years earlier. The stock trades about 9% above its 52-week low.

iRidge stock price

Volume
Details

Stock Price

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How to Read This Chart

This chart tracks the historical stock price of iRidge over time. You can switch between daily, weekly, and monthly views and select custom time ranges — from a single day to the full available history. Use the toggle to view price changes in absolute currency terms or as a percentage change relative to the starting date.

Total Return vs. Price Return

The "Total Return" toggle includes reinvested dividends on top of the pure price movement. This is critical because dividends can account for a significant portion of long-term returns. Historically, roughly 40 % of the S&P 500's total return has come from dividends. Always compare total return when evaluating a stock's real performance against a benchmark.

Intraday Price Data

When viewing a one-day time frame, the chart displays real-time intraday price movements. This is useful for observing how iRidge stock reacts to market openings, earnings releases, or breaking news throughout the trading session.

What to Look For

Look for long-term trends (sustained upward or downward movements over months and years), support and resistance levels (price zones where the stock repeatedly bounces or reverses), and volatility (how much the price fluctuates day to day). Comparing iRidge's price chart to a market index like the S&P 500 can reveal whether the stock is outperforming or underperforming the broader market.

iRidge Stock Price History
DateiRidge Price
8/10/2026439.00 JPY
8/7/2026498.00 JPY
8/6/2026491.00 JPY
8/5/2026486.00 JPY
8/4/2026495.00 JPY
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5/8/2026489.00 JPY
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4/22/2026469.00 JPY
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4/20/2026478.00 JPY
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4/10/2026467.00 JPY
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4/6/2026469.00 JPY
4/3/2026481.00 JPY
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4/1/2026470.00 JPY
3/31/2026474.00 JPY
3/30/2026490.00 JPY
3/27/2026590.00 JPY
3/26/2026595.00 JPY
3/25/2026599.00 JPY
3/24/2026593.00 JPY
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2/27/2026625.00 JPY
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2/20/2026592.00 JPY
2/19/2026600.00 JPY
2/18/2026614.00 JPY
2/17/2026597.00 JPY
2/16/2026594.00 JPY
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1/20/2026506.00 JPY
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12/30/2025473.00 JPY
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12/26/2025459.00 JPY
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11/20/2025459.00 JPY
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11/10/2025506.00 JPY
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10/31/2025481.00 JPY
10/30/2025480.00 JPY
10/29/2025481.00 JPY
10/28/2025490.00 JPY
10/27/2025496.00 JPY
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10/23/2025498.00 JPY
10/22/2025497.00 JPY
10/21/2025494.00 JPY
10/20/2025493.00 JPY
10/17/2025486.00 JPY
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10/15/2025496.00 JPY
10/14/2025488.00 JPY
10/10/2025500.00 JPY
10/9/2025512.00 JPY
10/8/2025504.00 JPY
10/7/2025505.00 JPY
10/6/2025513.00 JPY
10/3/2025512.00 JPY
10/2/2025514.00 JPY
10/1/2025507.00 JPY
9/30/2025517.00 JPY
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9/25/2025524.00 JPY
9/24/2025532.00 JPY
9/22/2025528.00 JPY
9/19/2025519.00 JPY
9/18/2025534.00 JPY
9/17/2025529.00 JPY
9/16/2025519.00 JPY
9/12/2025517.00 JPY
9/11/2025527.00 JPY
9/10/2025535.00 JPY
9/9/2025539.00 JPY
9/8/2025539.00 JPY
9/5/2025528.00 JPY
9/4/2025537.00 JPY
9/3/2025542.00 JPY
9/2/2025556.00 JPY
9/1/2025548.00 JPY
8/29/2025559.00 JPY
8/28/2025546.00 JPY
8/27/2025563.00 JPY
8/26/2025553.00 JPY
8/25/2025556.00 JPY
8/22/2025537.00 JPY
8/21/2025510.00 JPY
8/20/2025498.00 JPY
8/19/2025503.00 JPY
8/18/2025496.00 JPY
8/15/2025490.00 JPY
8/14/2025494.00 JPY
8/13/2025507.00 JPY
8/12/2025503.00 JPY
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iRidge Revenue, EBIT, Net Income

  • 3 Years

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  • 25 Years

  • Max

Revenue
EBIT
Net Income
Details
Date
Revenue
EBIT
Net Income
Jan 1, 2018
1.54 B JPY
49.20 M JPY
28.16 M JPY
Jan 1, 2019
3.26 B JPY
12.89 M JPY
-26.77 M JPY
Jan 1, 2020
5.34 B JPY
114.90 M JPY
-81.51 M JPY
Jan 1, 2021
4.36 B JPY
113.05 M JPY
12.66 M JPY
Jan 1, 2022
5.42 B JPY
342.17 M JPY
255.05 M JPY
Jan 1, 2023
5.42 B JPY
378.92 M JPY
175.28 M JPY
Jan 1, 2024
5.71 B JPY
-91.54 M JPY
-1.16 B JPY
Jan 1, 2025
6.71 B JPY
219.07 M JPY
13.90 M JPY

iRidge Income Statement, Balance Sheet, Cash Flow Statement

Last updated Aug 11, 2026, 3:06 PM
 
REVENUEB JPY
REVENUE GROWTH%
GROSS MARGIN%
GROSS INCOMEB JPY
EBITM JPY
EBIT MARGIN%
NET INCOMEB JPY
NET INCOME GROWTH%
SHARESM
2013201420152016201720182019202020212022202320242025
0.260.480.741.231.491.543.265.344.365.425.425.716.71
–85.9955.6565.3221.383.15111.7563.66-18.2524.30-0.095.4317.44
38.1341.4240.9937.2438.0436.6929.4427.6235.2535.5336.9730.5832.04
0.100.200.310.460.570.570.961.471.541.932.001.752.15
21.0027.00107.00136.00210.0049.0012.00114.00113.00342.00378.00-91.00219.00
8.175.6514.3811.0614.073.180.372.142.596.316.98-1.593.26
0.020.020.070.090.150.03-0.03-0.080.010.260.18-1.160.01
–-22.73323.5327.7864.13-81.46-192.86211.54-114.812,025.00-31.37-760.57-101.12
3.904.705.435.965.966.126.586.656.927.137.167.147.59
Details

Income Statement Key Figures

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Revenue and Revenue Growth

Revenue is the starting point of every income statement — it measures the total sales iRidge generates from its core business. Revenue growth (expressed as year-over-year percentage change) is one of the most important indicators of business momentum. Sustained growth above 10 % annually is generally considered strong, while declining revenue is a serious warning sign that demands investigation.

Gross Margin

Gross margin = (Revenue − Cost of Goods Sold) ÷ Revenue. It reveals what percentage of each dollar of revenue iRidge retains after direct production costs. High gross margins (above 50 %) are typical of asset-light businesses like software and brands, while capital-intensive industries like manufacturing often operate below 30 %. Compare iRidge's gross margin to industry peers and track it over time to spot improving or deteriorating pricing power.

EBIT and EBIT Margin

EBIT measures operating profit — what remains after subtracting all operating expenses (including R&D, sales, and administrative costs) from gross profit. The EBIT margin shows this as a percentage of revenue. Because it excludes interest and taxes, EBIT allows fair comparisons between companies with different debt levels and tax jurisdictions. A rising EBIT margin indicates improving operational efficiency.

Net Income and Earnings Per Share (EPS)

Net income is the company's final profit after all expenses, interest, and taxes. Dividing net income by the number of shares outstanding gives you EPS — the single most influential metric in stock valuation. Consistent EPS growth is the primary driver of long-term stock price appreciation. Always check whether EPS growth comes from genuine profit improvement or from share buybacks reducing the share count.

Shares Outstanding

The total number of shares iRidge has issued. A declining share count (through buybacks) boosts EPS and signals management confidence. A rising share count (through stock issuance) dilutes existing shareholders. Always monitor this number alongside EPS to get the full picture of per-share value creation.

Analyst Estimates

The projected figures represent consensus estimates from professional analysts. Compare these forecasts against iRidge's historical growth rates to assess whether expectations are realistic. A company that consistently beats consensus estimates tends to see its stock price rewarded over time, while repeated misses erode investor confidence.

iRidge stock margins

The iRidge margin analysis displays the gross margin, EBIT margin, as well as the profit margin of iRidge. The EBIT margin (EBIT/sales) indicates the percentage of sales that remains as operating profit. The profit margin shows the percentage of sales that remains for iRidge.

  • 3 Years

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  • Max

Gross margin
EBIT margin
Profit margin
Details
Date
Gross margin
EBIT margin
Profit margin
Jan 1, 2018
36.74 %
3.19 %
1.83 %
Jan 1, 2019
29.45 %
0.40 %
-0.82 %
Jan 1, 2020
27.62 %
2.15 %
-1.53 %
Jan 1, 2021
35.27 %
2.59 %
0.29 %
Jan 1, 2022
35.54 %
6.31 %
4.70 %
Jan 1, 2023
36.98 %
6.99 %
3.23 %
Jan 1, 2024
30.58 %
-1.60 %
-20.24 %
Jan 1, 2025
32.05 %
3.27 %
0.21 %

iRidge Stock Revenue, EBIT, Earnings per Share

The iRidge earnings per share therefore indicates how much revenue iRidge has generated per share in a given period. The earnings before interest and taxes per share shows how much of the operating profit corresponds to each share. The earnings per share indicates how much of the profit belongs to each share.

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Revenue per Share
EBIT per share
Earnings per Share
Details
Date
Revenue per Share
EBIT per share
Earnings per Share
Jan 1, 2018
251.68 JPY
8.04 JPY
4.60 JPY
Jan 1, 2019
496.05 JPY
1.96 JPY
-4.07 JPY
Jan 1, 2020
802.83 JPY
17.28 JPY
-12.26 JPY
Jan 1, 2021
630.94 JPY
16.35 JPY
1.83 JPY
Jan 1, 2022
760.25 JPY
47.96 JPY
35.75 JPY
Jan 1, 2023
756.36 JPY
52.89 JPY
24.47 JPY
Jan 1, 2024
799.88 JPY
-12.82 JPY
-161.90 JPY
Jan 1, 2025
884.41 JPY
28.88 JPY
1.83 JPY

iRidge business model & stock analysis

iRidge Eulerpool Fair Value

Details

Fair Value Estimate

ⓘ

What Is Fair Value?

Fair value is an estimate of what a stock is truly "worth" based on its financial fundamentals, independent of the current market price. If the calculated fair value is above the current share price, the stock may be undervalued — and vice versa. This chart shows three different fair value approaches so you can cross-check them against each other.

Earnings-Based Fair Value

Calculated by multiplying the current earnings per share (EPS) by the average historical P/E ratio over a selected multi-year period. The smoothing over several years filters out temporary spikes or dips. If this fair value exceeds the market price, it suggests the stock is cheap relative to its earning power.

Example: Fair Value (Earnings) 2022 = EPS 2022 × Average P/E 2019–2021

Revenue-Based Fair Value

Derived by multiplying revenue per share by the average historical price-to-sales ratio. This method is particularly useful for companies with volatile or temporarily depressed earnings, as revenue tends to be more stable than profits. It answers: "At what price has the market historically valued each dollar of this company's sales?"

Example: Fair Value (Revenue) 2022 = Revenue per Share 2022 × Average P/S 2019–2021

Dividend-Based Fair Value

Calculated by dividing the dividend per share by the average historical dividend yield. This approach is most relevant for mature, consistently dividend-paying companies. If the resulting fair value is higher than the current price, it implies the stock offers a better yield than its historical average.

Example: Fair Value (Dividend) 2022 = Dividend per Share 2022 ÷ Average Yield 2019–2021

How to Use This Chart

When all three fair value lines converge above the current price, it strengthens the case that the stock is undervalued. When they diverge, investigate why — it may indicate a structural shift in margins, payout policy, or growth rate. The forward estimates on the right extend the analysis using projected fundamentals, helping you assess whether the current price already reflects future growth expectations.

iRidge historical P/E ratio, EBIT multiple, and P/S ratio

iRidge annual returns

Details

Annual Return

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What This Chart Shows

This chart breaks down 's total annual return into two components: price return (gains or losses from stock price movement) and dividend return (income received from dividend payments). Together, they represent the total return an investor would have earned in each calendar year.

Price Return

Price return measures the percentage change in 's stock price from January 1st to December 31st of each year. Positive bars indicate the stock appreciated; negative bars show a decline. This is the component most investors focus on, but it tells only part of the story — especially for dividend-paying stocks.

Dividend Return

Dividend return represents the income generated from dividends paid during the year, expressed as a percentage of the starting stock price. While it may seem small in any single year (typically 1–4 % for established companies), dividends compound significantly over decades and have historically contributed roughly 40 % of total stock market returns.

What to Look For

Examine how many years showed positive vs. negative returns to gauge consistency. A stock with mostly positive years and small drawdowns suggests lower risk. Also compare 's annual returns to a benchmark index — consistently outperforming the market is a hallmark of a strong investment. Pay attention to the worst years: understanding downside risk is just as important as chasing upside potential.

iRidge shares outstanding

The number of shares of iRidge was 7.59 M in 2025. This indicates how many shares iRidge is divided into. Since shareholders are the owners of a company, each share represents a small portion of the company's ownership.

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Number of stocks
Details
Date
Number of stocks
Jan 1, 2018
6.12 M Stocks
Jan 1, 2019
6.58 M Stocks
Jan 1, 2020
6.65 M Stocks
Jan 1, 2021
6.92 M Stocks
Jan 1, 2022
7.13 M Stocks
Jan 1, 2023
7.16 M Stocks
Jan 1, 2024
7.14 M Stocks
Jan 1, 2025
7.59 M Stocks

iRidge stock splits

In iRidge's history, there have been no stock splits.
Price targets and forecasts for iRidge are not yet available.

iRidge shareholder structure

% Name
2.77139%
Asset Management One Co., Ltd.
Asset Management One Co., Ltd.

iRidge Beneficial Ownership Filings (SEC 13D/G)

Free Float
55.5%
Float Shares
-
Shares Outstanding
-

iRidge Executives and Management Board

8 members · avg. age 49 · 0 % women

Management

KO

Mr. Kentaro Oda (47)

President, President of Subsidiary, Representative Director · since 2008

–
RM

Mr. Ryohei Morita (36)

Chief Financial Officer, Chief Director of Business Administration, Director · since 2020

–
TW

Mr. Tomoya Watanabe (42)

Chief Director of Sales, Director · since 2018

–
HY

Mr. Hirofumi Yamashita (44)

Chief Director of Business Produce, Director · since 2024

–

Board of Directors

TA

Mr. Teiichi Aruga (75)

Independent Director

–
SF

Mr. Shoji Fujiwara (40)

Independent Director

–
YK

Mr. Yoshiyuki Kumamoto (60)

Independent Director

–
KT

Mr. Kazuyuki Tamura

Independent Director

–

iRidge Supply Chain

iRidge Supply Chain

Correlation: how closely stock prices move together

Same directionNo relationOpposite
29 companies
#NameTrend
1
Keihan Holdings
Customer·Industrial Conglomerates·JP
-0.24
0.38
-0.08
-0.04
0.47
0.77
2
Ogaki Kyoritsu Bank
Customer·Banks·JP
-0.40
-0.49
-0.35
-0.63
-0.56
0.69
3
Sotetsu
Customer·Road & Rail·JP
0.20
0.18
0.45
0.12
0.22
0.68
4
Keio
Supplier·Customer·Road & Rail·JP
0
-0.44
0.03
-0.42
0.39
0.65
5
Oita Bank
Customer·Banks·JP
-0.44
-0.35
-0.41
-0.55
-0.60
0.65
#NameTrend
1
Toyota Motor
Supplier·Customer·Automobiles·JP
0.35
0.35
-0.19
-0.52
-0.55
-0.77
2
Mitsubishi UFJ Financial Group
Customer·Banks·JP
0.48
0.53
0.28
0.15
-0.12
-0.75
3
Mitsui & Co
Customer·Trading Companies & Distributors·JP
0.49
0.37
0.48
0.21
-0.13
-0.72
4
Mitsubishi
Customer·Trading Companies & Distributors·JP
0.40
0.11
0.59
0.20
-0.28
-0.69
5
Baroque Japan
Customer·Textiles, Apparel & Luxury Goods·JP
0.11
0.54
0.40
-0.48
-0.42
-0.67

Frequently asked questions about iRidge

Converted at the current exchange rate, the iRidge share trades at 2.39 EUR (439.00 JPY).

No history available for iRidge.

The revenue cannot currently be calculated for iRidge.

The profit cannot currently be calculated for iRidge.

The P/E ratio cannot be calculated for iRidge at the moment.

The P/S cannot be calculated for iRidge currently.

The Eulerpool Quality Score for iRidge is 4/10.

The ISIN of iRidge is JP3105190007. The ISIN (International Securities Identification Number) is a globally unique identifier for securities.

The ticker of iRidge is 3917.T. The ticker symbol is used to trade iRidge shares on the stock exchange.

iRidge paid dividends every year for the past 0 years.

iRidge is assigned to the 'Information technology' sector.

The dividends of iRidge are distributed in JPY.

All fundamentals and in-depth analysis of iRidge

Our stock analysis for iRidge stock includes important financial indicators such as revenue, profit, P/E ratio, P/S ratio, EBIT, as well as information on dividends. We also assess aspects such as stocks, market capitalization, debt, equity, and liabilities of iRidge. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.

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