Great Boulder Resources Ltd (GBR) - Cash Flow Conversion Efficiency

Latest as of December 2025: -0.022x

Based on the latest financial reports, Great Boulder Resources Ltd (GBR) has a cash flow conversion efficiency ratio of -0.022x as of December 2025. Cash flow conversion efficiency measures how effectively a company's net assets (equity) generate operating cash flow. It is calculated by dividing operating cash flow (AU$-863.24K ≈ $-610.80K USD) by net assets (AU$38.91 Million ≈ $27.53 Million USD). A higher ratio indicates that the company is more efficient at using its equity to generate cash flow from its core operations. See GBR defensive asset coverage days to measure how many days the company can operate on defensive assets alone.

Great Boulder Resources Ltd - Cash Flow Conversion Efficiency Trend (2016–2025)

This chart illustrates how Great Boulder Resources Ltd's cash flow conversion efficiency has evolved over time, based on yearly financial data.

Great Boulder Resources Ltd Competitors by Cash Flow Conversion Efficiency

The table below lists competitors of Great Boulder Resources Ltd ranked by their cash flow conversion efficiency.

Company	Cash Flow Conversion Efficiency
IZEA Inc NASDAQ:IZEA	0.024x
Dongkuk Structures & Construction Company Limited KQ:100130	0.020x
Precision Optics Corporation, Inc. Common stock NASDAQ:POCI	-0.036x
ENTERA BIO IS-0000769 F:5DT	-0.140x
PP Properti Tbk PT JK:PPRO	0.001x
Facephi Biometria SA MC:FACE	0.027x
Ionic Rare EARTHS Ltd AU:IXR	-0.086x
Wisekey International Holding AG NASDAQ:WKEY	-0.037x

Annual Cash Flow Conversion Efficiency for Great Boulder Resources Ltd (2016–2025)

The table below shows the annual cash flow conversion efficiency of Great Boulder Resources Ltd from 2016 to 2025. For the full company profile with market capitalisation and key ratios, see Great Boulder Resources Ltd market capitalisation.

Year	Net Assets	Operating Cash Flow	Cash Flow Conversion Efficiency	Change
2025-06-30	AU$35.03 Million ≈ $24.78 Million	AU$-1.57 Million ≈ $-1.11 Million	-0.045x	+51.51%
2024-06-30	AU$21.45 Million ≈ $15.18 Million	AU$-1.98 Million ≈ $-1.40 Million	-0.092x	-41.36%
2023-06-30	AU$29.83 Million ≈ $21.11 Million	AU$-1.95 Million ≈ $-1.38 Million	-0.065x	+15.82%
2022-06-30	AU$25.74 Million ≈ $18.21 Million	AU$-2.00 Million ≈ $-1.41 Million	-0.078x	-309.79%
2021-06-30	AU$16.48 Million ≈ $11.66 Million	AU$-312.18K ≈ $-220.89K	-0.019x	+80.27%
2020-06-30	AU$6.16 Million ≈ $4.36 Million	AU$-591.71K ≈ $-418.67K	-0.096x	-7.93%
2019-06-30	AU$6.36 Million ≈ $4.50 Million	AU$-565.60K ≈ $-400.20K	-0.089x	-13.42%
2018-06-30	AU$7.47 Million ≈ $5.28 Million	AU$-585.66K ≈ $-414.39K	-0.078x	+36.83%
2017-06-30	AU$6.00 Million ≈ $4.24 Million	AU$-744.54K ≈ $-526.81K	-0.124x	-3694.31%
2016-06-30	AU$5.35 Million ≈ $3.79 Million	AU$-17.51K ≈ $-12.39K	-0.003x	--

About Great Boulder Resources Ltd

AU:GBR Australia Other Industrial Metals & Mining

Market Cap

$61.44 Million

AU$86.84 Million AUD

Market Cap Rank

#21128 Global

#723 in Australia

Share Price

AU$0.08

Change (1 day)

-4.82%

52-Week Range

AU$0.06 - AU$0.16

All Time High

AU$0.61