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· Posted on
May 6, 2026

Best performing stocks on the ASX200 in April 2026

The ASX 200 rose in April, with standout stocks like Zip, Codan, and PLS surging on strong earnings, contracts, and sector tailwinds.

What's the key learning?

  • The ASX200 climbed a modest 2.2% in April and closed at 8,665.80
  • Some companies outperformed the index with double digit returns
  • We share the top four ASX200 companies of April

April was a solid month for Aussie investors, with the S&P/ASX 200 Index climbing 2.2% to finish at 8,665.80.

A handful of companies way outperformed their peers - delivering double digit returns thanks to strong earnings, favourable sector trends and upgraded outlooks.  

Let’s take a look at April’s top performers on the ASX 200:

4. Pro Medicus Limited (ASX: PME) - up 15%

Pro Medicus develops medical imaging software used by hospitals and healthcare providers globally. Think high-tech tools that help doctors view and analyse scans more efficiently.

PME’s shares rose 15% in April, driven by a rebound in the tech sector and a big contract win. The company locked in a five-year contract renewal with Northwestern Medicine, valued at $37 million.

This was a strong vote of confidence from a major client - signalling  to investors that there is growing demand and deeper integration of PME’s technology in the medical field.

3. PLS Group Ltd (ASX: PLS) - up 18%

PLS Group is a leading Australian lithium producer (a key ingredient used in electric vehicle batteries).

Its shares climbed 18% over the month, following a widely successful March quarter update. Here’s what caught investors’ attention:

  • Production up 12% quarter-on-quarter
  • Lithium prices up 61%, boosting margins
  • Revenue up 52% to $567 million
  • Cash margins surged 178% quarter-on-quarter

In short: higher output + higher prices + lower costs = a big win for profitability.

2. Codan Limited (ASX: CDA) - up 33%

Codan designs communications equipment and metal detection tech, with many customers in the defence and security markets.

Its share price jumped 33% in April after a bullish trading update that announced the company expects:

  • FY26 earnings before interest and tax (EBIT) to hit $235 million; and
  • Net profit of $170 million (60% year-on-year growth)

The biggest growth driver? Defence demand.

Ongoing geopolitical tensions are increasing demand for Codan’s software-defined radios, giving the communications division a healthy 15-20% revenue growth guidance.

1. Zip Co Limited (ASX: ZIP) - up 57%

Taking the top spot is Zip Co Limited, the buy now, pay later (BNPL) provider - with a massive 57% gain in April.

The rally followed a strong third-quarter update, where Zip announced a record cash earnings before tax, depreciation and amortisation (EBTDA) of $65.1 million. This was a 41.5% increase from the same period last year.

More importantly, management upgraded its FY26 guidance - now expecting at least $260 million in group cash EBTDA (up from ~$248.6 million)

After a tough stretch, BNPL is shifting from growth-at-all-costs to something investors actually care about: profitability.

Were any of these lucky companies in your portfolio?

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