IST:OYLUM Ratios and Metrics

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

Millions TRY. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar '26 Mar 26, 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	623	784	751	634	426	141
Market Cap Growth	-0.04%	4.37%	18.51%	48.73%	202.11%	8.49%
Enterprise Value	557	753	726	641	434	153
Last Close Price	7.40	9.32	8.88	7.46	5.00	2.44
PE Ratio	-	-	-	2.56	3.84	23.62
PS Ratio	0.81	1.02	0.86	0.70	0.81	1.32
PB Ratio	0.58	0.74	0.77	0.80	0.95	2.68
P/TBV Ratio	0.59	0.74	0.77	0.80	0.96	2.69
P/FCF Ratio	-	-	467.53	56.74	-	-
P/OCF Ratio	-	-	23.15	5.93	-	32.97
EV/Sales Ratio	0.72	0.98	0.83	0.71	0.82	1.43
EV/EBITDA Ratio	9.80	13.24	4.79	2.84	10.49	18.48
EV/EBIT Ratio	50.56	68.34	6.92	3.03	15.68	27.22
EV/FCF Ratio	-17.45	-	451.84	57.34	-	-
Debt / Equity Ratio	0.09	0.09	0.18	0.31	0.34	0.53
Debt / EBITDA Ratio	1.76	1.76	1.16	1.08	3.72	3.38
Debt / FCF Ratio	-	-	109.25	21.73	-	-
Net Debt / Equity Ratio	-0.06	-0.06	-0.01	0.01	0.11	0.19
Net Debt / EBITDA Ratio	-1.15	-1.15	-0.04	0.03	1.19	1.21
Net Debt / FCF Ratio	2.05	2.05	-3.92	0.66	-0.25	-2.44
Asset Turnover	0.55	0.55	0.70	0.97	1.33	1.10
Inventory Turnover	7.30	7.30	7.20	7.26	10.16	6.90
Quick Ratio	1.70	1.70	1.64	1.60	1.17	1.06
Current Ratio	2.36	2.36	2.16	2.28	1.75	1.57
Return on Equity (ROE)	-10.08%	-10.08%	-7.21%	39.95%	44.44%	12.24%
Return on Assets (ROA)	0.50%	0.50%	5.25%	14.24%	4.34%	3.61%
Return on Invested Capital (ROIC)	1.21%	1.12%	11.85%	27.50%	9.91%	9.47%
Return on Capital Employed (ROCE)	0.90%	0.90%	9.80%	23.20%	5.90%	8.60%
Earnings Yield	-16.53%	-13.12%	-8.50%	39.12%	26.03%	4.23%
FCF Yield	-5.13%	-4.07%	0.21%	1.76%	-45.26%	-2.91%
Buyback Yield / Dilution	-	-	-	-	-207.78%	-10.94%

Updated Dec 31, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.