Last Twelve Months (LTM): A 2025 Guide for Australian Investors

For investors and business owners in Australia, the Last Twelve Months (LTM) metric isn’t just a number—it’s a window into a company’s real-world performance. As 2025 unfolds, LTM has become a crucial lens for cutting through market noise, factoring in economic shocks, and making sharper decisions. If you’re tracking performance, valuing businesses, or planning for the year ahead, understanding LTM is more relevant than ever.

What Is LTM and Why Is It Trending in 2025?

LTM—short for Last Twelve Months—refers to a company’s financial performance over the most recent 12-month period. Unlike a calendar or financial year, LTM always reflects the freshest data, rolling forward each month as new results come in. In volatile markets, this rolling window is invaluable for capturing the most up-to-date trends, especially after the rapid shifts seen in Australia’s economy over the past few years.

Here’s why LTM has surged in popularity in 2025:

• Timeliness: It incorporates the latest quarterly results, not just last year’s figures.

• Relevance: It smooths out seasonal bumps and one-off events, giving a clearer view of ongoing performance.

• Transparency: Regulators and investors are demanding more current data in a fast-changing economy.

For example, after the 2024 federal budget introduced new corporate tax transparency requirements, public companies have been reporting LTM metrics alongside traditional annual reports. This shift allows investors to spot trends—such as post-pandemic recoveries or sector-specific slowdowns—before they become obvious in year-end summaries.

How to Calculate and Use LTM in Your Analysis

Calculating LTM is straightforward: simply sum up the most recent four quarters of financial data. For instance, if you’re reviewing a company in June 2025, you’d add up Q3 2024, Q4 2024, Q1 2025, and Q2 2025 results. This approach ensures you’re always looking at a full year, just not the traditional calendar year.

Key LTM metrics include:

• LTM Revenue: Track top-line growth as consumer demand shifts with interest rates and inflation.

• LTM EBITDA: Assess profitability before interest, taxes, depreciation, and amortisation—especially relevant for comparing companies in different sectors.

• LTM Net Income: Get a bottom-line view that incorporates the latest tax and regulatory changes.

In 2025, many Australian investment platforms and data providers, such as CommSec and SelfWealth, have integrated LTM displays on company profile pages. For self-managed super funds (SMSFs) and retail investors, this means quicker, more accurate benchmarking—no spreadsheets required.

Real-World Examples: LTM in Action

Let’s look at how LTM is making a difference for Australian investors and business leaders in 2025:

• Retail Recovery: After a turbulent 2023-2024, several ASX-listed retailers saw sharp rebounds in LTM revenue as consumer sentiment improved following RBA rate cuts in early 2025. Investors tracking LTM metrics spotted these recoveries months ahead of annual report releases.

• Tech Sector Volatility: Some high-growth tech firms showed strong calendar-year results for 2024, but their LTM EBITDA revealed margin compression due to rising wage costs in Q2 and Q3 2025. This allowed analysts to adjust valuations and manage risk proactively.

• M&A Activity: With renewed merger activity in the energy and mining sectors post-2024, dealmakers are leaning on LTM figures to assess acquisition targets’ current performance, rather than relying on outdated annual numbers.

Policy-wise, the Australian Securities and Investments Commission (ASIC) issued new guidance in March 2025 encouraging listed companies to disclose LTM results in investor updates, aiming to boost market confidence and reduce information asymmetry.

Why LTM Will Remain Essential for Smarter Decisions

LTM isn’t just a passing fad. As Australia’s economic environment becomes more dynamic—think interest rate pivots, rapid tech adoption, and shifting consumer habits—investors and business owners need tools that keep pace. LTM offers:

• Agility: Make timely decisions based on the freshest data.

• Comparability: Benchmark companies with different financial year-ends or seasonal cycles.

• Clarity: Cut through the noise of isolated quarterly swings or one-off events.

Whether you’re investing, lending, or running a business, mastering LTM analysis will give you an edge in 2025 and beyond. As regulatory and market expectations shift, expect LTM to feature even more prominently in Australian financial conversations.