Austal shares down almost 40% in a month. Is this the bottom?

The Austal Ltd (ASX: ASB) share price is seesawing again on Wednesday, currently down 0.61% to $4.88.

At this level, the shipbuilder is sitting at a 9-month low. The stock has also tumbled nearly 40% in just one month following its latest half-year results and guidance downgrade.

After doubling in 2025 and hitting a record high above $8 in January, investor confidence has deteriorated quickly. The key question now is whether the recent sell-off marks a bottom, or if further downside lies ahead.

What did Austal report?

For the 6 months ended 31 December 2025, Austal delivered solid top-line growth.

Revenue rose 34.4% to $1.1 billion. Earnings before interest and tax increased 41.3% to $60.3 million, with EBIT margins improving to 5.4%. Net profit after tax (NPAT) climbed 21% to $30.5 million.

Despite the strong growth, two issues weighed heavily on investor sentiment.

First, the company reduced its FY26 EBIT guidance to around $110 million, down from prior guidance of $135 million. Second, net cash fell to $241.4 million following significant capital expenditure to expand US manufacturing facilities.

While management highlighted a record $17.7 billion order book and stronger Australasian operations, the earnings downgrade ultimately overshadowed those positives.

Why the heavy selling?

The guidance reset came after Austal identified discrepancies related to incentives in its US T-ATS program. An estimated $11.7 million overstatement had been included in prior guidance.

In addition, US operations continue to face cost pressures and legacy contract issues. Although revenue in the US segment rose, EBIT declined year over year.

The change in guidance sparked heavy selling, with the shares dropping from $8 in January to the $4 range within a few weeks.

What are brokers saying?

Broker reactions have been mixed.

Bell Potter maintained a ‘hold’ rating and cut its price target to $6.30. Macquarie trimmed its target to around $7.55. Citi reportedly downgraded the stock to ‘sell’ following the result.

Even after those downgrades, most broker targets remain above the current $4.88 share price, suggesting potential upside if the company delivers on its plans.

Is this the bottom?

At current levels, Austal trades on materially lower expectations than just a month ago. The company still has a record order book, long-dated defence contracts, and exposure to higher global defence spending.

However, execution risk remains significant, particularly in the US business as it transitions to new shipbuilding programs and expands capacity.

If management delivers on its revised $110 million EBIT guidance and restores confidence in the reliability of its earnings, the recent sell-off may prove overdone.

Whether this is the bottom will likely depend less on defence tailwinds and more on Austal’s ability to meet its targets.

The post Austal shares down almost 40% in a month. Is this the bottom? appeared first on The Motley Fool Australia.

More reading

• Why ARB, Austal, Mader, and Steadfast shares are dropping today
• Should you scoop up Austal shares after yesterday’s 11% crash?
• Are Austal shares a buy after weeks of heavy gains and losses?
• Here are the top 10 ASX 200 shares today
• 3 ASX 200 shares storming 22% to 29% higher this week

Motley Fool contributor Aaron Teboneras has no position in any of the stocks mentioned. The Motley Fool Australia’s parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips.