LIGHTRON FIBER-OPTIC DEVICES INC.

LIGHTRON FIBER-OPTIC DEVICES INC.

KKRX:069540
3,380.00
KRW
-165.00
(-4.65%)
-338.85EPS
242.80BMarket Cap

Total Valuation

KRW

As of March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. carries a market capitalization of 242.80B, placing it among publicly traded companies globally. Its enterprise value stands at 252.15B, reflecting the total theoretical takeover cost after accounting for cash holdings and debt obligations.

Market Cap242.80B
Enterprise Value252.15B

Share Statistics

As of March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. has 97.90M shares outstanding.

Shares Outstanding97.90M

Valuation Ratios

These figures are as of March 31, 2026. The price-to-sales ratio is 5.05, and the price-to-book ratio stands at 3.15.

PS Ratio5.05
PB Ratio3.15
P/TBV Ratio3.51
P/FCF Ratio-23.45
P/OCF Ratio-24.43

Enterprise Valuation

These figures are as of March 31, 2026. The EV/Sales ratio of 8.30 reflects the premium investors pay for the company's revenue stream, a useful check when earnings are depressed or negative. These enterprise value multiples are built on an enterprise value of 252.15B versus a market cap of 242.80B, with the gap driven by net debt and cash on the balance sheet.

EV / Sales8.30

Financial Position

As of March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. maintains a current ratio of 1.16, meaning it holds 1.2x the short-term assets needed to cover near-term liabilities. The debt-to-equity ratio is 24.59, indicating elevated leverage, while an interest coverage ratio of -5.75 demonstrates limited ability to service its debt obligations.

Current Ratio1.16
Quick Ratio0.39
Debt / Equity24.59
Debt / EBITDA-1.39
Interest Coverage-5.75

Financial Efficiency

KRW

Over the twelve months ended March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. posted a negative return on equity (ROE) of -30.40, meaning shareholder capital produced losses rather than profits. Return on assets (ROA) is negative at -22.33, reflecting losses generated across the asset base. The company generates approximately 410.49M in revenue per employee across its workforce of 74.00, a quick read on workforce productivity versus industry peers. Inventory turnover of 2.47 indicates how many times LIGHTRON FIBER-OPTIC DEVICES INC. sells and replaces its inventory over a year, a key working capital efficiency ratio.

Return on Equity (ROE)-30.40
Return on Assets (ROA)-22.33
Revenue Per Employee410.49M
Employee Count74.00
Inventory Turnover2.47

Taxes

KRW

Over the twelve months ended March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. recorded an income tax benefit of -519.43M rather than an expense, typically from losses, carryforwards, or the release of a tax provision. The company reported a pretax loss of -21.48B and -20.91B in bottom-line net income, so the effective tax rate carries little signal until profitability returns.

Income Tax-519.43M

Stock Price Statistics

KRW

As of the close on October 23, 2026, LIGHTRON FIBER-OPTIC DEVICES INC.'s stock has gained approximately 368.79% over the past 52 weeks. The 50-day moving average sits at 3,592.20, while the 200-day moving average is 2,963.92.

52-Week Price Change368.79%
50-Day Moving Average3,592.20
200-Day Moving Average2,963.92

Income Statement

KRW

Over the twelve months ended March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. generated 30.38B in revenue and converted that into -20.91B in net income, yielding earnings per share of -338.85. EBITDA reached -13.61B, while operating income came in at -15.99B.

Revenue30.38B
Gross Profit-6.91B
Operating Income-15.99B
Pretax Income-21.48B
Net Income-20.91B
EBITDA-13.61B
EBIT-15.99B
Earnings Per Share (EPS)-338.85

Balance Sheet

KRW

As of March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. holds 9.59B in cash and equivalents against 18.95B in total debt, resulting in a net debt position of 16.81B. Total book value stands at 77.06B, with working capital of 3.90B providing operational flexibility.

Cash & Cash Equivalents9.59B
Total Debt18.95B
Net Debt16.81B
Equity (Book Value)77.06B
Book Value Per Share787.10
Working Capital3.90B

Cash Flow

KRW

LIGHTRON FIBER-OPTIC DEVICES INC. produced -6.28B in operating cash flow over the twelve months ended March 31, 2026. After subtracting -260.17M in capital expenditures, free cash flow totaled -6.54B - equivalent to -105.73 per share.

Operating Cash Flow-6.28B
Capital Expenditures-260.17M
Free Cash Flow-6.54B
FCF Per Share-105.73

Margins

Over the twelve months ended March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. posted a gross margin of -22.76, reflecting its pricing power and cost economics. The operating margin of -52.65 and net profit margin of -68.83 provide insight into operational efficiency.

Gross Margin-22.76
Operating Margin-52.65
Pretax Margin-70.71
Profit Margin-68.83
EBITDA Margin-44.79

Dividends & Yields

These figures cover the twelve months ended March 31, 2026. Free cash flow yield is negative at -4.26: the business is consuming cash rather than generating it, so any dividend is not covered by free cash flow. Total shareholder yield is negative at -17.41, meaning LIGHTRON FIBER-OPTIC DEVICES INC. raised more capital through share issuance and new debt than it returned via dividends and buybacks.

Shareholder Yield-17.41
FCF Yield-4.26

Scores

As of March 31, 2026, LIGHTRON FIBER-OPTIC DEVICES INC. has an Altman Z-Score of 3.42, well above the 3.0 threshold that indicates strong financial health and minimal bankruptcy risk.

Altman Z-Score3.42