HS Valve 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 2012
Period Ending	Feb '26 Feb 4, 2026	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Mar '12 Mar 31, 2012
Market Capitalization	90,779	76,933	57,570	48,773	58,819	33,518
Market Cap Growth	8.73%	33.63%	18.04%	-17.08%	75.48%	49.05%
Enterprise Value	103,490	94,599	74,746	73,615	61,906	41,470
Last Close Price	8720.00	7390.00	5530.00	4685.00	5650.00	3543.83
PE Ratio	28.81	10.83	7.14	16.36	24.63	6.02
PS Ratio	1.08	0.84	0.63	0.57	0.82	0.52
PB Ratio	0.95	0.81	0.65	0.61	0.76	0.88
P/TBV Ratio	0.95	0.82	0.66	0.61	0.76	0.90
P/FCF Ratio	18.80	59.61	8.01	-	-	25.11
P/OCF Ratio	16.27	18.89	4.89	-	-	4.47
EV/Sales Ratio	1.23	1.04	0.82	0.86	0.86	0.64
EV/EBITDA Ratio	21.43	9.83	6.51	14.23	15.23	5.12
EV/EBIT Ratio	32.50	11.88	7.45	19.88	23.58	5.73
EV/FCF Ratio	21.43	73.29	10.40	-	-	31.07
Debt / Equity Ratio	0.28	0.29	0.30	0.34	0.25	0.24
Debt / EBITDA Ratio	5.55	2.81	2.34	5.31	4.69	1.13
Debt / FCF Ratio	5.56	20.96	3.74	-	-	6.84
Asset Turnover	0.64	0.70	0.72	0.75	-	1.12
Inventory Turnover	1.45	1.60	1.50	1.69	-	2.55
Quick Ratio	1.31	1.47	1.29	0.74	3.81	2.73
Current Ratio	3.56	3.73	3.17	2.32	8.92	5.04
Return on Equity (ROE)	3.35%	7.76%	9.54%	3.77%	-	15.73%
Return on Assets (ROA)	1.52%	3.81%	4.94%	2.02%	-	7.81%
Return on Invested Capital (ROIC)	2.94%	6.89%	7.98%	3.13%	3.65%	14.10%
Return on Capital Employed (ROCE)	2.90%	7.30%	9.50%	4.10%	2.70%	13.90%
Earnings Yield	3.47%	9.23%	14.01%	6.11%	4.06%	16.61%
FCF Yield	5.32%	1.68%	12.48%	-24.27%	-1.82%	3.98%
Buyback Yield / Dilution	-0.04%	-	-	-	-21.55%	-0.00%

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