IEI Integration Ratios and Metrics

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

Millions TWD. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	May '26 May 13, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Market Capitalization	11,938	11,391	13,934	14,834	12,503	8,265
Market Cap Growth	-14.65%	-18.25%	-6.07%	18.64%	51.28%	-14.13%
Enterprise Value	6,071	5,083	7,126	8,384	7,480	4,760
Last Close Price	67.60	64.50	74.47	76.40	61.84	38.28
PE Ratio	14.70	13.93	9.04	10.73	8.38	9.54
Forward PE	12.73	10.21	10.21	10.21	10.21	10.21
PS Ratio	1.83	1.75	2.04	1.96	1.57	1.32
PB Ratio	1.05	1.00	1.24	1.47	1.35	1.03
P/TBV Ratio	1.07	1.02	1.26	1.47	1.36	1.03
P/FCF Ratio	282.95	269.97	22.35	10.52	8.86	14.50
P/OCF Ratio	13.56	12.94	18.95	9.86	7.79	11.55
EV/Sales Ratio	0.93	0.78	1.04	1.11	0.94	0.76
EV/EBITDA Ratio	5.79	7.02	6.97	6.40	5.19	5.71
EV/EBIT Ratio	6.84	8.91	8.22	7.25	5.68	6.60
EV/FCF Ratio	143.88	120.48	11.43	5.95	5.30	8.35
Debt / Equity Ratio	0.00	0.00	0	0.02	0.00	0.00
Debt / EBITDA Ratio	0.02	0.02	0.00	0.14	0.01	0.01
Debt / FCF Ratio	0.32	0.32	0.01	0.13	0.02	0.02
Net Debt / Equity Ratio	-0.53	-0.53	-0.67	-0.68	-0.64	-0.44
Net Debt / EBITDA Ratio	-8.36	-8.36	-7.31	-5.24	-4.07	-4.23
Net Debt / FCF Ratio	-143.55	-143.55	-11.99	-4.87	-4.16	-6.19
Asset Turnover	0.43	0.43	0.47	0.55	0.64	0.56
Inventory Turnover	2.38	2.38	3.23	3.08	3.04	3.15
Quick Ratio	2.80	2.80	3.39	2.60	2.24	1.86
Current Ratio	3.72	3.72	4.04	3.17	2.91	2.63
Return on Equity (ROE)	7.29%	7.29%	14.64%	14.30%	17.27%	11.07%
Return on Assets (ROA)	2.37%	2.37%	3.70%	5.22%	6.60%	4.01%
Return on Invested Capital (ROIC)	10.53%	10.99%	20.26%	27.81%	26.26%	14.21%
Return on Capital Employed (ROCE)	4.60%	4.60%	7.00%	10.40%	12.90%	8.00%
Earnings Yield	6.85%	7.18%	11.06%	9.32%	11.94%	10.48%
FCF Yield	0.35%	0.37%	4.47%	9.50%	11.28%	6.90%
Dividend Yield	5.02%	5.43%	6.04%	4.58%	5.66%	7.84%
Payout Ratio	97.21%	97.21%	40.12%	44.72%	35.50%	40.79%
Buyback Yield / Dilution	0.24%	0.24%	-0.09%	0.18%	0.01%	0.13%
Total Shareholder Return	5.26%	5.67%	5.95%	4.76%	5.67%	7.96%

Source: S&P Global Market Intelligence. Standard template. Financial Sources.