A-Tech Solution Ratios and Metrics

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

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Feb '26 Feb 25, 2026	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020
Market Capitalization	102,800	55,300	108,300	79,507	161,667	118,916
Market Cap Growth	73.65%	-48.94%	36.22%	-50.82%	35.95%	62.98%
Enterprise Value	201,512	154,348	182,960	152,072	209,708	167,725
Last Close Price	10280.00	5530.00	10830.00	8090.00	16450.00	12100.00
PE Ratio	136.42	90.33	67.98	16.90	29.56	42.34
PS Ratio	0.36	0.19	0.40	0.32	0.62	0.50
PB Ratio	1.16	0.63	1.25	0.95	2.06	1.64
P/TBV Ratio	1.18	0.65	1.29	0.99	2.12	1.69
P/FCF Ratio	15.17	-	-	-	-	20.49
P/OCF Ratio	7.70	101.49	-	-	12.80	7.59
EV/Sales Ratio	0.70	0.53	0.68	0.61	0.81	0.70
EV/EBITDA Ratio	16.38	13.50	15.04	9.71	13.92	13.33
EV/EBIT Ratio	108.80	103.52	66.55	23.65	31.53	47.87
EV/FCF Ratio	29.74	-	-	-	-	28.89
Debt / Equity Ratio	1.13	1.12	1.01	0.88	0.64	0.62
Debt / EBITDA Ratio	8.17	8.60	7.18	4.69	3.33	3.58
Debt / FCF Ratio	14.82	-	-	-	-	7.77
Net Debt / Equity Ratio	1.11	1.06	0.94	0.87	0.63	0.61
Net Debt / EBITDA Ratio	8.02	8.12	6.65	4.66	3.28	3.54
Net Debt / FCF Ratio	14.55	-12.10	-9.57	-3.27	-8.06	7.67
Asset Turnover	0.99	1.05	1.05	1.13	1.36	1.29
Inventory Turnover	2.00	2.28	2.35	2.54	3.32	3.18
Quick Ratio	0.26	0.27	0.34	0.29	0.28	0.34
Current Ratio	0.99	0.98	1.02	1.00	1.00	1.09
Return on Equity (ROE)	0.67%	0.45%	1.60%	5.83%	7.40%	4.06%
Return on Assets (ROA)	0.40%	0.34%	0.67%	1.82%	2.18%	1.18%
Return on Invested Capital (ROIC)	0.78%	0.28%	1.40%	3.94%	4.54%	2.67%
Return on Capital Employed (ROCE)	2.00%	1.60%	2.80%	6.60%	7.60%	4.00%
Earnings Yield	0.74%	1.11%	1.47%	5.92%	3.38%	2.36%
FCF Yield	6.59%	-13.88%	-7.80%	-28.11%	-3.80%	4.88%
Buyback Yield / Dilution	-3.05%	-0.41%	-1.34%	-	0.17%	0.56%

Updated Sep 30, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.