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Idemitsu Kosan Co.,Ltd.(5019) Summary

5019
TSE Prime
Idemitsu Kosan Co.,Ltd.
1,377.5
JPY
+1.0
(+0.07%)
May 20, 11:30 am JST
8.66
USD
May 19, 10:30 pm EDT
Result
PTS
outside of trading hours
1,379.1
May 20, 11:28 am JST
Summary Chart Historical News Financial Result
PER
22.2
PBR
0.87
Yield
2.61%
Margin Trading Ratio
5.85
Stock Price
May 20, 2026
Opening May 20, 9:00 am
1,376.5 JPY 8.65 USD
Previous Close May 19
1,376.5 JPY 8.65 USD
High May 20, 10:50 am
1,390.5 JPY 8.74 USD
Low May 20, 9:38 am
1,370.5 JPY 8.61 USD
Volume
1,706,500
Trading Value
2.36B JPY 0.01B USD
VWAP
1381.17 JPY 8.69 USD
Minimum Trading Value
137,750 JPY 866 USD
Market Cap
1.68T JPY 0.01T USD
Number of Trades
3,829
Liquidity & Number of Trades
As of May 20, 2026
Liquidity
High
1-Year Average
6,237
1-Year High Aug 12, 2025
24,301
Margin Trading
Date Short Interest Long Margin Positions Ratio
May 15, 2026 74,800 1,110,100 14.84
May 1, 2026 73,900 1,216,700 16.46
Apr 24, 2026 192,100 1,160,300 6.04
Apr 17, 2026 153,000 935,300 6.11
Apr 10, 2026 129,400 957,400 7.40
Company Profile
Idemitsu Kosan Co.,Ltd. is a major petroleum refining and wholesaling company with strengths in petrochemicals. The company also holds coal mining rights in Australia and has merged with Showa Shell.
Sector
Oil & Coal Products
Idemitsu Kosan Co.,Ltd. engages in a wide range of businesses, with petroleum product refining and sales as its core operations, alongside petrochemicals, renewable energy, and resource development. The company has numerous subsidiaries and affiliates both domestically and internationally, establishing a global business network. In petroleum refining and sales, Idemitsu has established an integrated business system from crude oil procurement to product sales. The petrochemical division operates an efficient production system in conjunction with petroleum refining. The company is focusing on the renewable energy sector, promoting businesses such as solar and geothermal power generation. In the resource development business, Idemitsu is also involved in the development and production of coal, oil, and natural gas.