Opthea Ltd (OPT) - Cash Flow Conversion Efficiency

Latest as of June 2025: 0.460x

Based on the latest financial reports, Opthea Ltd (OPT) has a cash flow conversion efficiency ratio of 0.460x as of June 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$-92.00 Million ≈ $-65.10 Million USD) by net assets (AU$-200.16 Million ≈ $-141.63 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 Opthea Ltd (OPT) defensive interval to measure how many days the company can operate on defensive assets alone.

Opthea Ltd - Cash Flow Conversion Efficiency Trend (1991–2025)

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

Opthea Ltd Competitors by Cash Flow Conversion Efficiency

The table below lists competitors of Opthea Ltd ranked by their cash flow conversion efficiency.

Company	Cash Flow Conversion Efficiency
Malpac Holdings Bhd KLSE:4936	0.000x
Oxford Nanopore Technologies Ltd LSE:ONT	-0.040x
Winhitech Co Ltd KQ:192390	-0.079x
Ceres Power Holdings PLC LSE:CWR	0.024x
Nico Resources Ltd AU:NC1	-0.004x
Schroder Asia Pacific Fund LSE:SDP	0.001x
Xelpmoc Design And Tech Limited NSE:XELPMOC	-0.051x
Highcom Ltd AU:HCL	-0.238x

Annual Cash Flow Conversion Efficiency for Opthea Ltd (1991–2025)

The table below shows the annual cash flow conversion efficiency of Opthea Ltd from 1991 to 2025. For the full company profile with market capitalisation and key ratios, see Opthea Ltd (OPT) market capitalisation.

Year	Net Assets	Operating Cash Flow	Cash Flow Conversion Efficiency	Change
2025-06-30	AU$-201.07 Million ≈ $-142.27 Million	AU$-158.64 Million ≈ $-112.25 Million	0.789x	-62.85%
2024-06-30	AU$-75.81 Million ≈ $-53.64 Million	AU$-161.02 Million ≈ $-113.93 Million	2.124x	-89.58%
2023-06-30	AU$-8.79 Million ≈ $-6.22 Million	AU$-179.30 Million ≈ $-126.87 Million	20.391x	+1546.31%
2022-06-30	AU$69.77 Million ≈ $49.37 Million	AU$-98.37 Million ≈ $-69.60 Million	-1.410x	-316.10%
2021-06-30	AU$180.20 Million ≈ $127.50 Million	AU$-61.06 Million ≈ $-43.20 Million	-0.339x	-166.36%
2020-06-30	AU$64.81 Million ≈ $45.86 Million	AU$-8.24 Million ≈ $-5.83 Million	-0.127x	+83.63%
2019-06-30	AU$31.12 Million ≈ $22.02 Million	AU$-24.19 Million ≈ $-17.11 Million	-0.777x	-48.80%
2018-06-30	AU$38.17 Million ≈ $27.01 Million	AU$-19.94 Million ≈ $-14.11 Million	-0.522x	-370.79%
2017-06-30	AU$54.49 Million ≈ $38.56 Million	AU$-6.05 Million ≈ $-4.28 Million	-0.111x	+54.86%
2016-06-30	AU$14.98 Million ≈ $10.60 Million	AU$-3.68 Million ≈ $-2.60 Million	-0.246x	+18.54%
2015-06-30	AU$16.66 Million ≈ $11.79 Million	AU$-5.03 Million ≈ $-3.56 Million	-0.302x	+28.69%
2014-06-30	AU$9.87 Million ≈ $6.98 Million	AU$-4.17 Million ≈ $-2.95 Million	-0.423x	+1.23%
2013-06-30	AU$13.10 Million ≈ $9.27 Million	AU$-5.61 Million ≈ $-3.97 Million	-0.428x	-23.41%
2012-06-30	AU$20.67 Million ≈ $14.62 Million	AU$-7.17 Million ≈ $-5.08 Million	-0.347x	+14.02%
2011-06-30	AU$23.32 Million ≈ $16.50 Million	AU$-9.42 Million ≈ $-6.66 Million	-0.404x	-44.72%
2010-06-30	AU$27.04 Million ≈ $19.13 Million	AU$-7.54 Million ≈ $-5.34 Million	-0.279x	-32.46%
2009-06-30	AU$31.29 Million ≈ $22.14 Million	AU$-6.59 Million ≈ $-4.66 Million	-0.211x	-475.98%
2008-06-30	AU$49.18 Million ≈ $34.80 Million	AU$-1.80 Million ≈ $-1.27 Million	-0.037x	-105.73%
2007-06-30	AU$51.71 Million ≈ $36.59 Million	AU$32.97 Million ≈ $23.33 Million	0.638x	+1028.75%
2006-06-30	AU$42.07 Million ≈ $29.77 Million	AU$-2.89 Million ≈ $-2.04 Million	-0.069x	-20.11%
2005-06-30	AU$28.63 Million ≈ $20.26 Million	AU$-1.64 Million ≈ $-1.16 Million	-0.057x	+2.50%
2004-06-30	AU$29.15 Million ≈ $20.63 Million	AU$-1.71 Million ≈ $-1.21 Million	-0.059x	-31.10%
2002-06-30	AU$23.28 Million ≈ $16.47 Million	AU$-1.04 Million ≈ $-736.53K	-0.045x	-7.66%
2001-06-30	AU$24.20 Million ≈ $17.12 Million	AU$-1.01 Million ≈ $-711.19K	-0.042x	+87.30%
1997-06-30	AU$5.32 Million ≈ $3.77 Million	AU$-1.74 Million ≈ $-1.23 Million	-0.327x	-3.21%
1996-06-30	AU$3.83 Million ≈ $2.71 Million	AU$-1.22 Million ≈ $-859.69K	-0.317x	+2.21%
1995-06-30	AU$2.07 Million ≈ $1.47 Million	AU$-672.00K ≈ $-475.48K	-0.324x	-44.64%
1994-06-30	AU$2.09 Million ≈ $1.48 Million	AU$-469.00K ≈ $-331.85K	-0.224x	-3.14%
1993-06-30	AU$1.62 Million ≈ $1.14 Million	AU$-351.00K ≈ $-248.35K	-0.217x	-32.60%
1992-06-30	AU$1.63 Million ≈ $1.15 Million	AU$-267.00K ≈ $-188.92K	-0.164x	-7.51%
1991-06-30	AU$1.29 Million ≈ $914.88K	AU$-197.00K ≈ $-139.39K	-0.152x	--

About Opthea Ltd

AU:OPT Australia Biotechnology

Market Cap

$13.55 Million

AU$19.15 Million AUD

Market Cap Rank

#26283 Global

#1206 in Australia

Share Price

AU$0.01

Change (1 day)

-6.67%

52-Week Range

AU$0.01 - AU$0.60

All Time High

AU$3.47