STO

098660 · KOSDAQ · ₩098660 · 에스티오

₩1,546▼ ₩34 (2.15%)End-of-day · Oct 30, 2026 · End-of-day prices.
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Margins

TTM20252024202320222021
Gross margin61.0%61.0%62.5%62.4%59.0%55.2%
Operating margin−2.2%−2.0%0.7%4.8%4.2%0.5%
Net margin−9.0%−6.7%−1.4%2.7%2.2%0.5%

Growth (year on year)

TTM20252024202320222021
Revenue growth0.0%+1.8%−5.2%+1.2%+13.5%—
Operating income growth−13.2%−374.5%−85.6%+16.5%+919.7%—
Net income growth−34.0%−381.4%−149.3%+26.2%+375.1%—

Returns

TTM20252024202320222021
Return on equity−30.0%−19.2%−3.4%6.7%5.4%1.1%
Return on assets−7.4%−6.6%−1.4%3.2%2.6%0.5%

Leverage and liquidity

TTM20252024202320222021
Liabilities to equity232.3%221.4%168.3%124.1%102.0%110.2%
Net debt to equity119.5%123.8%88.6%53.7%42.3%38.5%
Current ratio109.2%98.6%135.2%142.8%129.4%162.6%

Calculated from filed financial statements. TTM = trailing 12 months.

Also known as: STO / 에스티오 / 098660 / KRX:098660

Source: KRX statistical information