Valuation: Idemitsu Kosan Co.,Ltd.

Capitalization 1,409B 9.1B 7.81B 7.3B 6.82B 12.7B 818B 13.75B 85.65B 33.05B 386B 34.17B 33.44B P/E ratio 2026 *
18.1x
P/E ratio 2027 * 8.68x
Enterprise value 2,734B 17.67B 15.15B 14.17B 13.23B 24.64B 1,587B 26.69B 166B 64.14B 750B 66.32B 64.9B EV / Sales 2026 *
0.34x
EV / Sales 2027 * 0.34x
Free-Float
66.63%
Yield 2026 *
3.3%
Yield 2027 * 3.5%
More valuation ratios * Estimated data
Dynamic Chart
1 day-0.90%
1 week+0.31%
Current month-0.56%
1 month+5.55%
3 months+13.52%
6 months+31.74%
Current year+11.11%
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1 week 1,136
Extreme 1136
1,171.5
1 month 1,050.5
Extreme 1050.5
1,171.5
Current year 799.1
Extreme 799.1
1,190.5
1 year 799.1
Extreme 799.1
1,190.5
3 years 541.6
Extreme 541.6
1,190.5
5 years 432.8
Extreme 432.8
1,190.5
10 years 319.4
Extreme 319.4
1,286
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Manager TitleAgeSince
Director of Finance/CFO - 2025-03-31
Director of Finance/CFO 64 2023-05-31
Corporate Officer/Principal 63 2014-03-31
Director TitleAgeSince
Chairman 69 2025-03-31
Director/Board Member 74 2017-06-28
Director/Board Member 64 2021-05-31
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Change 5d. change 1-year change 3-years change Capi.($)
-0.90%+0.31%+14.65%+84.08% 9.19B
-0.01%-2.51%+74.79%+39.26% 29.32B
+0.69%-3.54%+26.83%-10.69% 9.27B
+0.30%+1.44%+30.69%+192.31% 8.94B
-0.87%-2.16%-25.64%-84.21% 4.84B
+1.22%+5.49%+45.30%+49.95% 3.74B
-0.38%-2.03%+84.66%+1.81% 3.42B
+0.72%+5.30%+19.83%+9.45% 3.4B
-1.95%-4.09%-2.20%+158.89% 3.06B
+1.92%+2.84%+21.43%+18.06% 2.97B
Average -0.00%+0.23%+29.03%+45.89% 7.81B
Weighted average by Cap. -0.01%-0.61%+42.35%+49.92%
See all sector performances

Financials

2026 *2027 *
Net sales 7,984B 51.59B 44.24B 41.37B 38.64B 71.94B 4,634B 77.93B 485B 187B 2,190B 194B 189B 8,002B 51.7B 44.34B 41.46B 38.72B 72.1B 4,644B 78.1B 486B 188B 2,194B 194B 190B
Net income 75.68B 489M 419M 392M 366M 682M 43.93B 739M 4.6B 1.78B 20.76B 1.84B 1.8B 154B 995M 853M 798M 745M 1.39B 89.38B 1.5B 9.36B 3.61B 42.23B 3.73B 3.65B
Net Debt 1,326B 8.57B 7.34B 6.87B 6.41B 11.94B 769B 12.94B 80.58B 31.09B 364B 32.15B 31.46B 1,322B 8.54B 7.33B 6.85B 6.4B 11.91B 767B 12.91B 80.38B 31.02B 363B 32.07B 31.38B
More financial data * Estimated data
Logo Idemitsu Kosan Co.,Ltd.
Idemitsu Kosan Co Ltd is Japan-based company primarily engaged in fossil fuel-related businesses. The Company operates five business segments. The Fuel Oil segment is engaged in the production, sales, import & export, and trading of refined petroleum products. The Basic Chemicals Segment is engaged in the production and sale of olefins and aromatics products. The High Functional Materials segment is engaged in lubricants, functional chemicals, electronic materials, functional pavement materials, and agribio products. The Power & Renewable Energy segment is engaged in power generation (includes thermal, solar, wind), power sales, and solar cell operations. The Resources segment is engaged in exploration, development, production, and sales of energy resources such as crude oil, natural gas, and coal. The Company also conducts insurance and intra-group service businesses.
Employees
13,814
More about the company
Date Price Change Volume
25-12-05 1,150.50 ¥ -0.90% 4,322,700
25-12-04 1,161.00 ¥ +1.22% 2,781,100
25-12-03 1,147.00 ¥ +0.44% 3,721,400
25-12-02 1,142.00 ¥ -0.57% 3,263,900
25-12-01 1,148.50 ¥ -0.73% 3,799,600

Delayed Quote Japan Exchange, December 05, 2025 at 01:30 am

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Trader
Investor
Global
Quality
ESG MSCI
AA
More Ratings
Sell
Consensus
Buy
Mean consensus
OUTPERFORM
Number of Analysts
7
Last Close Price
1,150.50JPY
Average target price
1,093.33JPY
Spread / Average Target
-4.97%
Consensus

Quarterly revenue - Rate of surprise