Seronics Co., Ltd. (KOSDAQ:042600)

Seronics 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	Jul 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Market Capitalization	100,054	144,333	120,236	372,451	182,862	335,145
Market Cap Growth	-10.41%	20.04%	-67.72%	103.68%	-45.44%	107.58%
Enterprise Value	168,776	204,678	201,859	459,204	268,777	412,277
Last Close Price	8180.00	11800.00	9830.00	30450.00	14950.00	27400.00

Price Ratios

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jul 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
PE Ratio	-	-	-	-	2.03	11.72
PS Ratio	0.63	0.88	0.59	1.85	0.84	1.75
PB Ratio	1.03	1.53	0.94	2.13	0.90	3.03
P/TBV Ratio	1.10	1.63	0.99	2.19	0.92	3.14
P/FCF Ratio	-	-	10.31	-	-	188.80
P/OCF Ratio	41.51	127.84	9.07	108.74	215.64	73.96

EV Ratios

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jul 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
EV/Sales Ratio	1.06	1.24	1.00	2.28	1.23	2.15
EV/EBITDA Ratio	2.07	147.20	17.01	90.96	49.19	96.55
EV/EBIT Ratio	2.17	-	27.72	1178.65	569.20	-
EV/FCF Ratio	-	-	17.31	-	-	232.25

Financial Efficiency

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jul 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Debt / Equity Ratio	0.99	1.01	0.70	0.53	0.39	0.71
Debt / EBITDA Ratio	117.32	68.77	7.56	18.46	14.72	18.45
Debt / FCF Ratio	-	-	7.70	-	-	44.38
Net Debt / Equity Ratio	0.65	0.72	0.52	0.46	0.35	0.66
Net Debt / EBITDA Ratio	76.96	48.92	5.57	15.73	13.17	17.02
Net Debt / FCF Ratio	-574.17	-89.27	5.67	-34.13	-23.52	40.94
Asset Turnover	0.70	0.69	0.70	0.60	0.75	1.03
Inventory Turnover	9.11	8.54	9.54	9.41	8.93	8.91
Quick Ratio	0.52	0.46	0.54	0.47	0.45	0.39
Current Ratio	0.70	0.65	0.76	0.67	0.73	0.68
Return on Equity (ROE)	-16.88%	-28.92%	-35.02%	-15.57%	58.25%	30.79%
Return on Assets (ROA)	-0.84%	-0.69%	1.57%	0.07%	0.10%	-0.21%
Return on Invested Capital (ROIC)	-1.91%	-1.48%	3.25%	0.15%	0.17%	-0.29%
Return on Capital Employed (ROCE)	-2.80%	-2.40%	4.70%	0.20%	0.20%	-0.50%

Yields

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jul 30, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Earnings Yield	-17.18%	-21.86%	-44.80%	-7.70%	49.27%	8.53%
FCF Yield	-0.11%	-0.53%	9.70%	-0.63%	-1.67%	0.53%
Payout Ratio	-	-	-	-	-	0.86%
Buyback Yield / Dilution	-0.19%	0.01%	-0.01%	-	-	-

Data Source: S&P Global Market Intelligence Last updated: Mar 31, 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:

Jul 31, 2026

Data Sources Report a data error