NAU IB Capital 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 26, 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	200,827	109,981	105,659	120,430	96,710	68,595
Market Cap Growth	90.13%	4.09%	-12.27%	24.53%	40.99%	58.69%
PE Ratio	41.48	13.87	54.49	14.51	7.65	8.99
PS Ratio	9.84	7.80	5.35	8.65	3.78	6.96
PB Ratio	1.84	1.09	1.12	1.29	1.11	0.89
P/FCF Ratio	-	796.41	11.80	-	-	-
P/OCF Ratio	-	796.41	11.11	-	-	-
Debt / Equity Ratio	0.36	0.25	0.31	0.21	0.09	-
Debt / FCF Ratio	-	182.12	3.26	-	-	-
Net Debt / Equity Ratio	-0.18	-0.31	-0.38	-0.45	-0.38	-0.33
Net Debt / FCF Ratio	1.19	-223.53	-4.01	4.04	2.42	2.35
Quick Ratio	11.16	11.52	16.01	9.75	4.55	19.03
Current Ratio	11.25	11.62	16.13	9.78	4.93	19.15
Asset Turnover	0.12	0.09	0.14	0.10	0.24	0.12
Return on Equity (ROE)	4.52%	8.15%	2.07%	9.16%	15.39%	10.37%
Return on Assets (ROA)	2.87%	5.29%	1.33%	6.22%	11.96%	9.44%
Return on Invested Capital (ROIC)	8.92%	5.03%	8.84%	5.19%	12.92%	4.43%
Earnings Yield	2.42%	7.21%	1.84%	6.89%	13.06%	11.12%
FCF Yield	-	0.13%	8.47%	-8.73%	-14.17%	-15.63%
Dividend Yield	1.04%	1.75%	-	-	-	-
Payout Ratio	39.00%	21.35%	87.34%	17.12%	11.22%	18.58%
Buyback Yield / Dilution	-0.25%	-0.37%	0.03%	1.26%	-1.40%	-
Total Shareholder Return	0.79%	1.38%	0.03%	1.26%	-1.40%	-

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