STI Co., Ltd. (KOSDAQ:039440)

South Korea · Delayed Price · Currency is KRW

20,200

+930 (4.83%)

Sep 18, 2026, 3:30 PM KST

Market Cap	309.90B +2.8%
Revenue (ttm)	303.09B -16.9%
Net Income	19.36B -18.7%
EPS	1,285.79 -20.1%
Shares Out	15.34M
PE Ratio	15.71
Forward PE	n/a
Dividend	150.00 (0.74%)
Ex-Dividend Date	Dec 29, 2025

Volume	75,705
Open	19,910
Previous Close	19,270
Day's Range	19,700 - 20,300
52-Week Range	17,320 - 43,200
Beta	1.42
Analysts	n/a
Price Target	n/a
Earnings Date	Nov 13, 2026

About STI Co., Ltd.

STI Co., Ltd. operates in the semiconductor equipment industry in Korea. Its products include central chemical supply systems, slurry mixing and systems, and chemical mixing / dilution system for mixing or dilution, and supply of TMAH, KOH, HF, NH4OH, and SC-1. The company offers wet station products, including initial, pre-depo, pre photo, and ITO; cassette cleaners, developers, glass slimming systems, strippers, etchers, after glass grinding cleaners, and photo mask developers; and fine metal, screen mask, and back side glass cleaners. In add... [Read more]

Industry Semiconductors

Sector Technology

Founded 1997

Employees 373

Stock Exchange KOSDAQ

Ticker Symbol 039440

Full Company Profile

Financial Performance

In 2025, STI Co., Ltd.'s revenue was 328.06 billion, a decrease of -1.79% compared to the previous year's 334.02 billion. Earnings were 15.42 billion, a decrease of -43.19%.

Financial Statements