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Monday, January 26, 2026 8:33:37 AM - Markets open
VN-INDEX 1,870.79 -11.94/-0.63%
HNX-INDEX 252.96 -5.47/-2.12%
UPCOM-INDEX 127.07 -0.10/-0.08%
PTSC Offshore Services Joint Stock Company (POS : UPCOM)
Oil & Gas : Oil Equipment & Services
16.80 -0.70/-4.00%
3:00:05 PM
Shareholder Structure
State Ownership 8.76%
Foreign Ownership 0.30%
Other Ownership 90.94%
Major Shareholders
Name Position Shares Ownership Reported Date
Petrovietnam Technical Services Corporation --- 39,077,805 84.95% 9/29/2025
OCEAN COMMERCIAL ONE MEMBER LIMITED LIABILITY BANK --- 4,029,485 8.76% 9/29/2025
Nguyen Van Diep --- 50,000 0.13% 12/31/2020
Vu Cong Thanh --- 50,000 0.13% 12/31/2021
Le Toan Thang Deputy Director 50,000 0.13% 12/31/2024
Nguyen Ngoc Truong --- 40,000 0.10% 12/31/2019
Pham The Phong --- 20,000 0.05% 12/31/2021
Nguyen Quang Hoan --- 16,200 0.04% 12/31/2021
Tran Thi Thanh Binh --- 15,000 0.04% 12/31/2021
Nguyen Van Duong Deputy Director 10,000 0.03% 12/31/2024
Nguyen Minh Ngoc --- 8,000 0.02% 6/30/2021
Tien Duc Cuong Representative Spokesman 5,000 0.01% 6/30/2025
Nguyen Tien Phong Chairman of Board 4,000 0.01% 6/30/2025
Vu Dinh Cao Son Board Member 0 0.00% 1/26/2026
Nguyen Duc Thien Board Member 0 0.00% 1/26/2026
Nguyen Nam Anh Board Member 0 0.00% 1/26/2026
Nguyen Van Hai Board Member 0 0.00% 1/26/2026
Nguyen Minh Tuan Head of Control Committee 0 0.00% 1/26/2026
Pham Thu Hien Control member 0 0.00% 1/26/2026
Tran Thi Minh Huong Control member 0 0.00% 1/26/2026
Luong Van Luc Deputy Director 0 0.00% 1/26/2026
Hoang Van Duy Chief Accountant 0 0.00% 1/26/2026
Truong Trong Huy --- 0 0.00% 1/26/2026
Vu Chi Vien --- 0 0.00% 1/25/2021
Nguyen Van Bao --- 0 0.00% 12/31/2017
Tran Ngoc Chuong --- 0 0.00% 1/26/2026
Nguyen Thi Thanh Tuyen --- 0 0.00% 1/26/2026
Duong Hung Van --- 0 0.00% 1/26/2026
Nguyen Tuan --- 0 0.00% 1/26/2026
Nguyen Le Tra --- 0 0.00% 1/26/2026
Ta Thi Ngoc Duyen --- 0 0.00% 1/26/2026
Nguyen The Hoang --- 0 0.00% 1/26/2026
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