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. Also see Great Boulder Resources Ltd stock valuation for the company's overall valuation and market capitalisation.

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. See GBR operating cash to total liabilities to evaluate how effectively operating cash flow covers total debt obligations.

Company	Cash Flow Conversion Efficiency
PRL Global Ltd AU:PRG	0.097x
Pang Rim Spinn KO:003610	-0.019x
Chongkundang KO:001630	0.029x
Commercial Vehicle Group Inc NASDAQ:CVGI	0.012x
Lake Superior Acquisition Corp. Class A Ordinary Shares NASDAQ:LKSP	0.000x
RumbleON Inc NASDAQ:RMBL	-2.319x
Taiwan Fructose Co Ltd TWO:4207	0.023x
Fino Payments Bank Limited NSE:FINOPB	0.010x

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. View GBR stock price and chart for real-time trading data and today's change.

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

$121.45 Million

AU$171.65 Million AUD

Market Cap Rank

#18539 Global

#585 in Australia

Share Price

AU$0.09

Change (1 day)

+1.16%

52-Week Range

AU$0.06 - AU$0.16

All Time High

AU$0.61