Lightron Inc. (069540.KQ) stock: key figures, P/E, revenue and dividend

Information Technology · Communications Equipment · South Korea · ISIN KR7069540003

Price
4,000.00 KRW
Market cap
450.77 bn KRW
P/E (2025)
–
P/S (2025)
14.19
Dividend yield
0.00 %
Net margin
-61.75 %
Return on equity (ROE)
-33.96 %
Return on assets (ROA)
-21.18 %

Lightron Inc. financials

Fiscal year20242025
Revenue18.13 bn KRW31.77 bn KRW
Gross profit275.25 m KRW-7.00 bn KRW
Operating income-10.18 bn KRW-16.53 bn KRW
EBIT-16.57 bn KRW-17.98 bn KRW
Net income-18.58 bn KRW-19.62 bn KRW
Diluted EPS – continuing operations-403.60 KRW-200.40 KRW

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About Lightron Inc.

Lightron Fiber-Optic Devices Inc. engages in the manufacturing and selling of communication products in South Korea. The company's products include 25Gb/s SFP28 for duplex and bi-directional, 5G radio access network, 25G C-band tunable DWDM solution, and 25G LAN-WDM; 10Gb/s SFP+, a grey optics to fix and tunable DWDM; 50Gb/s SFP56, a duplex and bi-directional solution; 100Gb/s QSFP28 for 25G x 4 Lanes and 100Gbps Lambda; CATV Optics, a hardened digital and analog optical Tx, Rx and transceivers; and Featured SFP & SFP+, a specialized and customized optical transceiver. It also provides wireless; telecom/datacom; PON technology proliferations; and CATV solutions. The company was formerly known as Lightron Inc. and changed its name to Lightron Fiber-Optic Devices Inc. in March 2024. Lightron Inc. was incorporated in 1998 and is headquartered in Daejeon, South Korea.

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Not investment advice. All data without warranty, price as of 30.10.2026. Details in the risk notice.