How Are LNG Earnings and Battery Investments Shaping Origin Energy (ASX:ORG) in 2026?

Aditi Sarkar

12 November 2026 10:17 PM AEDT

How Are LNG Earnings and Battery Investments Shaping Origin Energy (ASX:ORG) in 2026?

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Highlights

Origin Energy (ASX:ORG) closed at AUD 12.14 on 12 November 2026.
Australia Pacific LNG produced 162.8 PJ during the September quarter.
Mortlake Battery commenced commercial operations during 2026.
FY26 underlying EBITDA was AUD 3,220 million.

Origin Energy (ASX:ORG) operates electricity generation and retail energy services in Australia, alongside its interest in Australia Pacific LNG and investments in overseas energy platforms. Its shares closed at AUD 12.14 on 12 November 2026. The company’s September-quarter update placed electricity customer activity, LNG production and new grid-scale storage capacity alongside its recently released FY26 financial results. Together, these disclosures show the different operating and Investment cycles within the group.

Company Business

Origin’s Energy Markets Business supplies electricity and Natural Gas to household and commercial customers, supported by generation, wholesale procurement and battery assets. Integrated Gas includes its Australia Pacific LNG interest, which produces and markets gas and LNG. The company also has economic exposure to UK-based Octopus Energy and energy-software provider Kraken Technologies. Electricity retail margins, LNG realisations, storage availability and platform investments are therefore separate contributors to the company’s reported outcomes. Their operating indicators should not be treated as interchangeable.

September Quarter: Gas and Electricity

Australia Pacific LNG produced 162.8 petajoules in the September 2026 quarter, compared with 164.6 petajoules in the preceding quarter. Quarterly Revenue rose 32% to AUD 2,601 million, mainly reflecting higher realised oil prices on LNG sales. The realised LNG price averaged USD 13.27 per million British thermal units, while the average domestic legacy and short-term gas price was AUD 5.67 per gigajoule. These are operational figures for the LNG venture, not consolidated Origin revenue.

Energy Markets and Storage

Electricity sales volumes increased 3% compared with the corresponding quarter, reflecting retail customer growth and greater business demand, including from data centres. Gas sales volumes declined 7%, with milder weather and greater renewable generation and battery storage reducing gas-fired generation. The 300-megawatt, 650-megawatt-hour Mortlake Battery entered commercial operations. Origin indicated that operational grid-scale storage had consequently reached 1.3 gigawatts and 4.1 gigawatt-hours, against a broader development programme of 1.8 gigawatts and 6.4 gigawatt-hours.

FY26 Financial Performance

For the year ended June 2026, Origin reported statutory profit of AUD 1,574 million, Underlying Profit of AUD 1,159 million and underlying EBITDA of AUD 3,220 million. Adjusted free Cash Flow was AUD 2,074 million. Energy Markets underlying EBITDA reached AUD 1,701 million, while Integrated Gas recorded AUD 1,620 million. These segment outcomes illustrate how improved domestic energy Earnings coincided with lower commodity-linked earnings during the full year. Origin declared total FY26 dividends of 60 cents per share, fully franked.

Overseas Platforms and Funding

Octopus Energy added 308,000 retail accounts during the September quarter, including 257,000 in the United Kingdom. Origin also disclosed completion of Kraken Technologies’ USD 1 billion Equity raising in July 2026. The software platform and international retail businesses have different cost structures from Australian generation and LNG operations. Customer acquisition, contracted accounts and financial contributions need separate assessment. Growth in accounts does not necessarily produce an equivalent immediate increase in Origin’s cash receipts or consolidated profit.

Risks and What to Watch

LNG earnings depend on production reliability, contract terms and realised Commodity prices. Retail energy performance is exposed to customer churn, wholesale-market costs and regulation, while battery returns depend on availability and market conditions. Origin’s FY27 Energy Markets EBITDA guidance is AUD 1,550 million to AUD 1,850 million, subject to its stated assumptions. Eraring Battery 2 is targeted for operation in the March 2027 quarter. Subsequent quarterly releases can clarify progress against these milestones and the development programme.

Key Insights

Origin (ASX:ORG) combines an established domestic retail and generation operation with LNG interests and international platform investments. September-quarter production, electricity sales and the Mortlake commissioning provide measurable 2026 developments. Financial reporting will remain important for distinguishing cash flow from investment expenditure, segment earnings and the timing of new storage capacity.

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