AMPACS 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 5, 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	3,673	6,195	7,655	5,303	10,706	15,860
Market Cap Growth	-44.30%	-19.07%	44.37%	-50.47%	-32.50%	352.97%
Enterprise Value	8,249	10,962	11,637	9,413	14,248	17,644
Last Close Price	24.90	39.98	49.02	33.65	66.08	95.80
PE Ratio	104.47	20.00	-	72.31	-	32.46
Forward PE	-	7.22	15.54	7.75	20.14	-
PS Ratio	0.65	0.90	1.98	1.05	1.89	3.17
PB Ratio	1.42	2.11	2.86	1.89	3.87	4.93
P/TBV Ratio	1.51	2.19	3.00	1.98	4.05	5.13
P/FCF Ratio	16.22	125.05	-	6.86	-	-
P/OCF Ratio	7.21	15.80	229.14	4.67	-	-
PEG Ratio	-	0.27	0.27	-	-	-
EV/Sales Ratio	1.47	1.59	3.01	1.86	2.51	3.53
EV/EBITDA Ratio	9.69	11.15	19.22	19.05	39.74	21.91
EV/EBIT Ratio	20.17	18.54	66.16	99.37	-	26.21
EV/FCF Ratio	36.42	221.28	-	12.18	-	-
Debt / Equity Ratio	1.86	1.57	1.57	1.38	1.59	0.69
Debt / EBITDA Ratio	5.64	4.44	6.22	6.99	10.67	2.60
Debt / FCF Ratio	21.22	92.91	-	5.00	-	-
Net Debt / Equity Ratio	1.77	1.44	1.51	1.29	1.51	0.31
Net Debt / EBITDA Ratio	5.67	4.30	6.67	7.32	11.64	1.24
Net Debt / FCF Ratio	20.20	85.28	-25.26	4.68	-1.50	-0.77
Asset Turnover	0.60	0.79	0.48	0.59	0.70	0.96
Inventory Turnover	2.11	2.69	1.70	2.18	3.03	4.54
Quick Ratio	0.39	0.38	0.30	0.28	0.38	0.77
Current Ratio	0.87	0.89	0.79	0.82	0.90	1.26
Return on Equity (ROE)	1.25%	11.00%	-0.30%	2.66%	-1.54%	20.52%
Return on Assets (ROA)	2.72%	4.21%	1.35%	0.69%	-0.15%	8.04%
Return on Invested Capital (ROIC)	2.61%	6.49%	-2.98%	0.92%	-0.34%	16.73%
Return on Capital Employed (ROCE)	12.70%	16.20%	5.20%	2.60%	-0.50%	18.50%
Earnings Yield	0.96%	5.00%	-0.09%	1.38%	-0.46%	3.08%
FCF Yield	6.17%	0.80%	-2.09%	14.57%	-25.93%	-8.18%
Dividend Yield	5.96%	3.75%	1.02%	1.49%	0.76%	1.39%
Payout Ratio	646.41%	25.75%	-	100.57%	-	9.65%
Buyback Yield / Dilution	-0.09%	-0.06%	0.02%	1.21%	-9.39%	-4.41%
Total Shareholder Return	5.88%	3.69%	1.04%	2.70%	-8.63%	-3.02%

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