Taihan Fiber Optics Co., Ltd (KOSDAQ:010170)

Taihan Fiber Optics Ratios and Metrics

Market cap in millions KRW. Fiscal year is January - December.

Total Valuation

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct 12, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Market Capitalization	2,280,975	293,668	63,633	99,994	246,333	192,466
Market Cap Growth	1174.59%	361.51%	-36.36%	-59.41%	27.99%	-32.56%
Enterprise Value	2,354,538	379,758	170,558	174,977	314,449	224,087
Last Close Price	14670.00	2162.41	829.98	1194.07	2949.58	2322.29

Price Ratios

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct 12, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Forward PE	-	33.97	12.56	12.56	12.56	12.56
PS Ratio	14.65	2.11	0.42	0.56	1.30	1.23
PB Ratio	20.41	4.41	1.56	1.32	2.33	1.86
P/TBV Ratio	25.42	4.41	1.56	1.32	2.34	1.87
P/OCF Ratio	-	-	-	16.64	-	-

EV Ratios

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct 12, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
EV/Sales Ratio	15.12	2.72	1.12	0.97	1.65	1.43
EV/EBITDA Ratio	-	-	-	-	46.47	-
EV/EBIT Ratio	-	-	-	-	768.77	-

Financial Efficiency

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct 12, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Debt / Equity Ratio	0.93	1.59	2.92	1.43	0.96	0.89
Debt / EBITDA Ratio	-	-	-	-	14.98	-
Net Debt / Equity Ratio	0.65	1.24	2.38	0.81	0.68	0.24
Net Debt / EBITDA Ratio	-9.42	-6.48	-4.40	-3.97	10.61	-1.37
Net Debt / FCF Ratio	-3.51	-6.32	-3.41	-30.95	-1.74	-1.77
Asset Turnover	0.63	0.65	0.69	0.74	0.78	0.62
Inventory Turnover	2.56	3.17	3.34	3.02	3.07	3.96
Quick Ratio	0.50	0.40	0.39	0.58	0.64	1.36
Current Ratio	1.06	0.77	0.70	0.98	1.24	1.94
Return on Equity (ROE)	-27.77%	-52.05%	-95.92%	-32.45%	-2.95%	-38.39%
Return on Assets (ROA)	-3.56%	-5.39%	-8.35%	-5.88%	0.10%	-6.80%
Return on Capital Employed (ROCE)	-8.80%	-20.90%	-45.70%	-23.80%	0.30%	-16.80%

Yields

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct 12, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Earnings Yield	-1.01%	-9.53%	-88.06%	-29.46%	-1.25%	-25.52%
FCF Yield	-0.91%	-4.45%	-44.84%	-1.98%	-16.79%	-7.15%
Buyback Yield / Dilution	-56.41%	-51.93%	-0.02%	-0.92%	-0.10%	-

Data Source: S&P Global Market Intelligence Last updated: Aug 14, 2026

Financial data is provided by S&P Global Market Intelligence and updates within hours after each earnings release, which is every three months for this company.

Update frequency:

Quarterly

Last checked:

Oct 12, 2026

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