Q.S.I Co., LTD. (KOSDAQ:066310)

Q.S.I Co., LTD. Ratios and Metrics

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

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Oct 27, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020
Market Capitalization	63,576	92,432	91,455	87,322	231,247	137,347
Market Cap Growth	-5.53%	1.07%	4.73%	-62.24%	68.37%	26.95%
Enterprise Value	43,231	73,916	78,725	72,351	226,083	125,654
Last Close Price	7190.00	10370.00	9787.73	9210.28	25174.66	15970.58
PE Ratio	37.46	28.41	33.73	12.46	148.37	1011.12
PS Ratio	2.92	4.33	4.89	3.85	7.87	5.97
PB Ratio	0.78	1.10	1.11	1.08	3.10	2.20
P/TBV Ratio	0.79	1.13	1.14	1.10	3.21	2.61
P/FCF Ratio	37.79	172.90	25.10	26.82	42.21	-
P/OCF Ratio	18.70	28.60	16.71	16.53	28.07	113.91
EV/Sales Ratio	1.99	3.46	4.21	3.19	7.70	5.46
EV/EBITDA Ratio	14.40	18.91	-	15.61	38.97	48.15
EV/EBIT Ratio	93.64	62.40	-	39.21	83.58	291.60
EV/FCF Ratio	25.70	138.26	21.61	22.22	41.27	-
Debt / Equity Ratio	0.01	0.01	0.01	0.01	0.01	0.01
Debt / EBITDA Ratio	0.13	0.11	-	0.11	0.11	0.21
Debt / FCF Ratio	0.23	0.77	0.12	0.16	0.12	-
Asset Turnover	0.25	0.24	0.22	0.27	0.38	0.35
Inventory Turnover	2.31	2.25	2.11	1.71	2.45	2.20
Quick Ratio	7.38	8.80	6.73	7.34	4.94	2.07
Current Ratio	10.26	11.39	8.72	11.02	6.87	2.88
Return on Equity (ROE)	2.06%	3.91%	3.31%	9.00%	2.28%	0.23%
Return on Assets (ROA)	0.32%	0.84%	-3.05%	1.38%	2.18%	0.40%
Return on Capital (ROIC)	0.34%	0.89%	-3.22%	1.47%	2.45%	0.46%
Return on Capital Employed (ROCE)	0.50%	1.40%	-	2.20%	3.60%	0.70%
Earnings Yield	2.69%	3.52%	2.96%	8.03%	0.67%	0.10%
FCF Yield	2.65%	0.58%	3.98%	3.73%	2.37%	-4.96%
Dividend Yield	1.37%	0.96%	1.02%	1.09%	0.40%	0.31%
Payout Ratio	61.24%	28.04%	33.60%	13.24%	30.83%	298.53%
Buyback Yield / Dilution	2.82%	2.21%	0.29%	-9.76%	-2.00%	-2.87%
Total Shareholder Return	4.16%	3.17%	1.31%	-8.67%	-1.60%	-2.55%

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