Y-S Electronic Ratios and Metrics

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

Millions TWD. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Mar '26 Mar 6, 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	1,029	701	842	539	704	514
Market Cap Growth	49.37%	-16.80%	56.41%	-23.53%	36.91%	-11.57%
Enterprise Value	989	652	778	547	710	223
Last Close Price	29.80	19.12	21.95	13.61	17.80	12.80
PE Ratio	27.34	18.40	17.64	20.57	-	88.23
PS Ratio	1.33	0.88	1.02	0.66	0.80	0.69
PB Ratio	2.07	1.35	1.66	1.12	1.57	1.07
P/TBV Ratio	2.08	1.36	1.67	1.12	1.57	1.07
P/FCF Ratio	43.25	19.48	10.52	7.97	-	28.63
P/OCF Ratio	34.02	17.58	9.57	7.45	32.05	15.49
EV/Sales Ratio	1.28	0.82	0.94	0.67	0.81	0.30
EV/EBITDA Ratio	14.65	14.22	12.85	13.67	-	8.09
EV/EBIT Ratio	27.22	19.57	16.58	22.13	-	13.59
EV/FCF Ratio	41.58	18.13	9.72	8.10	-	12.42
Debt / Equity Ratio	0.43	0.45	0.48	0.54	0.60	0.05
Debt / EBITDA Ratio	3.13	3.56	3.03	4.33	54.51	0.53
Debt / FCF Ratio	8.89	6.52	3.04	3.84	-	1.30
Net Debt / Equity Ratio	-0.08	-0.09	-0.10	-0.09	0.06	-0.57
Net Debt / EBITDA Ratio	-0.82	-1.01	-0.84	-1.03	-6.32	-10.04
Net Debt / FCF Ratio	-1.66	-1.29	-0.63	-0.61	-0.59	-15.43
Asset Turnover	0.79	0.79	0.82	0.79	0.99	1.03
Inventory Turnover	7.35	6.95	6.82	5.21	6.12	6.41
Quick Ratio	2.14	1.95	1.97	1.89	1.37	2.37
Current Ratio	2.57	2.40	2.40	2.34	1.84	2.90
Return on Equity (ROE)	7.58%	7.42%	9.65%	5.62%	-5.03%	1.20%
Return on Assets (ROA)	2.34%	2.06%	2.89%	1.48%	-1.05%	1.42%
Return on Invested Capital (ROIC)	7.22%	6.30%	10.04%	4.61%	-4.39%	5.88%
Return on Capital Employed (ROCE)	5.00%	4.30%	6.00%	3.20%	-2.10%	3.20%
Earnings Yield	3.68%	5.44%	5.67%	4.86%	-3.33%	1.13%
FCF Yield	2.31%	5.13%	9.50%	12.54%	-6.10%	3.49%
Dividend Yield	3.43%	5.75%	5.01%	4.04%	-	1.56%
Payout Ratio	100.91%	99.71%	39.77%	-	-	296.07%
Buyback Yield / Dilution	0.01%	-0.00%	-0.00%	-0.06%	0.02%	-1.43%
Total Shareholder Return	3.44%	5.75%	5.01%	3.98%	0.02%	0.13%

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