Share ownership Star Petroleum Refining

SPRC

TH6838010002

Oil & Gas Refining and Marketing

End-of-day quote Thailand S.E. Other stock markets 10/02/2026			5-day change	1st Jan Change
7.150 ^THB	0.00%		+8.33%	+21.19%

02-02	UOB Kay Hian Downgrades Star Petroleum Refining to Hold from Buy, Price Target is THB7	MT
11-12	Star Petroleum Refining logs qtrly profit attributable $48.6 mln	RE

Share class: Star Petroleum Refining

	Vote	Quantity	Free-Float	Company-owned shares	Total Float
Stock A	1	4,335,902,125	1,664,660,066 ( 38.39 %)	0	38.39 %

Major shareholders: Star Petroleum Refining

Name	Equities	%	Valuation
CHEVRON CORPORATION 60.56 %	2,625,888,656	60.56 %	563 M ฿
BBL Asset Management Co., Ltd. 2.451 %	106,278,129	2.451 %	23 M ฿
MFC Asset Management Public Co., Ltd. (Investment Management) 2.411 %	104,550,639	2.411 %	22 M ฿
Krungsri Asset Management Co., Ltd. 1.554 %	67,376,318	1.554 %	14 M ฿
SCB Asset Management Co., Ltd. 0.3655 %	15,847,477	0.3655 %	3 M ฿
Kasikorn Asset Management Co., Ltd. 0.3552 %	15,402,398	0.3552 %	3 M ฿
Thanachart Fund Management Co., Ltd. 0.2177 %	9,437,373	0.2177 %	2 M ฿
UOB Asset Management (Thailand) Co., Ltd. 0.1811 %	7,852,288	0.1811 %	2 M ฿
Kiatnakin Phatra Asset Management Co. Ltd. 0.1695 %	7,349,703	0.1695 %	2 M ฿
TISCO Asset Management Co., Ltd. 0.0872 %	3,779,846	0.0872 %	810 853 ฿
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Name	Equities	%	Valuation
Nomura Asset Management Taiwan Ltd 0.0381 %	1,651,824	0.0381 %	354 349 ฿

Name	Equities	%	Valuation
Research Affiliates LLC 0.4096 %	17,759,800	0.4096 %	9 M ฿

Breakdown by shareholder type

Chevron Corp.	60.57%
Institutional	8.57%
Unknown	30.86%

Based on 1000 largest holdings

Geographical origin of shareholders

United States	60.97%
Thailand	7.98%
Singapore	0.09%
Canada	0.05%
Taiwan	0.04%
Malaysia	0.01%

Based on 1000 largest holdings

Star Petroleum Refining Public Company Limited is a Thailand-based company, which is engaged in fully integrated refining and marketing business. The Company's segments include Refinery and Petroleum Product Distribution. It operates a complex refinery with a capacity of approximately 175,000 barrels per day of crude oil. Its products include liquefied petroleum gas (LPG), polymer grade propylene (PGP), chemical grade naphtha, premium and regular grades of gasoline, jet fuel, diesel, fuel oil, and asphalt. The Company, through its subsidiary, Star Fuels Marketing Limited (SFL), is an exclusive licensee of Caltex fuels in Thailand. SFL distributes a range of fuels, including premium and regular diesel, gasohol, unleaded gasoline, commercial and industrial fuels, and aviation fuel. SFL operates a network of approximately 450 service stations throughout Thailand. Its commercial and industrial unit supplies over 200 wholesalers in commercial, industrial, automobile, and marine sectors.

Employees

Sector

Oil & Gas Refining and Marketing

Calendar

02-11 - Q4 2026 Earnings Release

More about the company