Graphene & Solar Technologies Limited (GSTX)

GSTX Ratios and Metrics

Market cap in millions USD. Fiscal year is October - September.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar 16, 2026	Sep 30, 2025	Sep 30, 2024	Sep 30, 2023	Sep 30, 2022	Sep 30, 2021
Market Capitalization	1	0	4	3	56	189
Market Cap Growth	-60.40%	-92.79%	32.68%	-94.74%	-70.19%	376.88%
Enterprise Value	2	1	4	3	56	189
Last Close Price	0.00	0.00	0.01	0.01	0.15	0.65
PB Ratio	-0.18	-0.06	-1.38	-0.59	-13.91	57.81
Debt / Equity Ratio	-0.20	-0.20	-0.27	-0.05	-0.04	0.07
Net Debt / Equity Ratio	-0.19	-0.19	-0.27	-0.05	-0.04	0.07
Net Debt / EBITDA Ratio	-0.28	-0.28	-0.30	-0.20	-0.01	-0.01
Net Debt / FCF Ratio	-2.00	-2.00	-8.03	-3.20	-3.97	-0.73
Quick Ratio	0.01	0.01	0.00	0	0.00	0.00
Current Ratio	0.01	0.01	0.01	0.00	0.00	0.01
Return on Equity (ROE)	-	-	-	-	-	-4375.53%
Return on Assets (ROA)	-618.23%	-618.23%	-985.42%	-3941.94%	-275.26%	-636.05%
Return on Capital Employed (ROCE)	68.00%	68.00%	94.20%	23.10%	371.50%	-1062.60%
Earnings Yield	-410.76%	-1168.67%	-67.31%	-44.14%	-37.38%	-18.45%
FCF Yield	-	-152.00%	-2.45%	-2.44%	-0.08%	-0.17%
Buyback Yield / Dilution	-46.80%	-46.80%	-17.37%	-6.59%	-41.04%	-5.58%

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