RF Materials Ratios and Metrics

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

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Apr '26 Apr 28, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Market Capitalization	769,518	187,047	39,088	89,730	98,372	118,301
Market Cap Growth	1549.22%	378.53%	-56.44%	-8.79%	-16.85%	17.06%
Enterprise Value	770,057	187,359	27,520	81,631	102,082	109,483
Last Close Price	93300.00	22850.00	4775.00	10640.00	11887.01	14452.91
PE Ratio	108.67	26.49	-	-	29.41	-
Forward PE	-	25.25	25.25	25.25	25.25	25.25
PS Ratio	12.01	2.92	0.88	1.87	1.95	3.13
PB Ratio	8.91	2.17	0.56	1.50	1.86	2.81
P/TBV Ratio	15.36	3.73	1.01	2.13	2.46	3.61
P/FCF Ratio	161.84	39.34	47.98	67.44	-	-
P/OCF Ratio	107.46	26.12	19.49	17.32	21.40	29.85
EV/Sales Ratio	12.02	2.92	0.62	1.70	2.02	2.90
EV/EBITDA Ratio	72.94	17.75	16.47	26.48	19.39	50.96
EV/EBIT Ratio	104.48	25.42	-	-	37.34	-
EV/FCF Ratio	161.96	39.41	33.78	61.35	-	-
Debt / Equity Ratio	0.18	0.18	0.31	0.32	0.54	0.30
Debt / EBITDA Ratio	1.46	1.46	13.09	6.14	5.37	5.87
Debt / FCF Ratio	3.23	3.23	26.84	14.22	-	-
Net Debt / Equity Ratio	-0.38	-0.38	-0.51	-0.43	-0.21	-0.35
Net Debt / EBITDA Ratio	-3.13	-3.13	-21.36	-8.39	-2.10	-6.94
Net Debt / FCF Ratio	-6.95	-6.95	-43.81	-19.44	1.51	23.81
Asset Turnover	0.53	0.53	0.42	0.50	0.60	0.58
Inventory Turnover	3.45	3.45	3.02	3.63	3.94	3.08
Quick Ratio	2.15	2.15	2.10	2.01	1.81	1.83
Current Ratio	2.72	2.72	2.52	2.49	2.21	2.38
Return on Equity (ROE)	13.28%	13.28%	-11.69%	1.27%	7.50%	-0.99%
Return on Assets (ROA)	3.81%	3.81%	-0.86%	-0.02%	2.04%	-0.03%
Return on Capital Employed (ROCE)	7.50%	7.50%	-1.80%	0.00%	3.90%	-0.10%
Earnings Yield	0.92%	3.78%	-12.26%	-0.74%	3.40%	-0.76%
FCF Yield	0.62%	2.54%	2.08%	1.48%	-7.48%	-0.53%
Dividend Yield	-	-	-	-	0.84%	-
Buyback Yield / Dilution	1.42%	1.42%	0.23%	-2.08%	-4.53%	-5.78%
Total Shareholder Return	1.42%	1.42%	0.23%	-2.08%	-3.69%	-5.78%

Source: S&P Global Market Intelligence. Standard template. Financial Sources.