Gigastone 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	Feb '26 Feb 10, 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	2,038	1,863	2,028	565	631	403
Market Cap Growth	3.61%	-8.12%	258.74%	-10.44%	56.80%	93.66%
Enterprise Value	2,510	2,364	2,362	869	781	559
Last Close Price	40.20	33.18	35.19	9.81	10.95	6.99
PE Ratio	55.46	6.86	8.77	8.94	15.89	40.13
PS Ratio	0.98	0.72	0.90	0.38	0.45	0.36
PB Ratio	2.49	1.94	2.78	1.13	1.44	1.01
P/TBV Ratio	2.50	1.95	2.80	1.14	1.44	1.01
P/FCF Ratio	11.74	42.57	-	47.89	-	-
P/OCF Ratio	7.48	13.35	-	15.01	-	-
EV/Sales Ratio	1.21	0.92	1.05	0.58	0.56	0.50
EV/EBITDA Ratio	28.74	6.74	8.93	13.19	18.53	20.85
EV/EBIT Ratio	35.83	6.90	9.15	14.20	20.60	25.41
EV/FCF Ratio	14.46	54.01	-	73.60	-	-
Debt / Equity Ratio	0.88	0.67	0.74	0.84	0.84	0.57
Debt / EBITDA Ratio	8.20	1.80	1.98	5.95	8.30	7.78
Debt / FCF Ratio	4.13	14.72	-	35.37	-	-
Asset Turnover	1.20	1.62	1.84	1.55	1.73	1.65
Inventory Turnover	1.30	1.69	1.96	2.68	3.36	4.22
Quick Ratio	0.61	0.78	0.51	0.81	0.70	1.09
Current Ratio	2.19	3.04	2.16	2.15	2.12	2.44
Return on Equity (ROE)	4.23%	32.21%	37.67%	13.51%	9.50%	2.56%
Return on Assets (ROA)	2.53%	13.39%	13.14%	3.97%	2.94%	2.03%
Return on Invested Capital (ROIC)	3.42%	23.97%	27.11%	8.20%	6.04%	3.87%
Return on Capital Employed (ROCE)	6.00%	25.80%	28.00%	9.40%	6.70%	4.50%
Earnings Yield	1.83%	14.59%	11.40%	11.19%	6.29%	2.49%
FCF Yield	8.51%	2.35%	-2.90%	2.09%	-23.93%	-15.76%
Dividend Yield	6.72%	8.14%	4.26%	-	-	-
Payout Ratio	367.92%	27.98%	-	-	-	-
Buyback Yield / Dilution	-0.31%	-0.02%	-0.89%	-	-	-
Total Shareholder Return	6.41%	8.12%	3.37%	-	-	-

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