Southern Cross Electrical rides the data centre boom to a $150 million capital raise

Fund managers have spent 2026 building conviction in Southern Cross Electrical Engineer Ltd (ASX: SXE) as Australia's data centre construction boom moved from a talking point to a source of hard contract wins. Elston Asset Management laid out the foundational thesis back in December 2025, describing SXE as a well-run, Perth-based electrical contractor with revenue diversified across resources, commercial and infrastructure projects, and a management team with a track record of expanding capabilities through bolt-on acquisitions.

A structural growth story becomes a momentum trade

Through the first quarter of 2026, LSN Capital Partners tracked the numbers behind the thesis closely, noting in February that Southern Cross Electrical was seeing strong order flow across commercial, data centre and resources projects, with revenue up 11% and EBITDA up 21% in its half-year result, FY26 EPS revisions of +6%, and an estimated EPS compound annual growth rate of 16% through FY28 while trading on 9.8 times FY26 EV/EBITDA. Centennial Asset Management framed the scale of the opportunity in blunt terms in April, noting Australian data centre investment intentions had jumped from roughly $26 billion flagged the previous October to as much as $50-55 billion within six months.

The April re-rating

The share price response arrived emphatically in April 2026, when Southern Cross Electrical shares advanced 37% for the month. Ellerston Capital, which named the stock its fund's top contributor that month, said the move was driven by a sharp re-rating as investors bid up electrification-exposed names, and that it remained comfortable the underlying earnings trajectory and SXE's strategic positioning in the electrification thematic continued to support the investment case. Ausbil Investment Management framed the same move as evidence the broader market was still catching up to the story, describing a "once in a generation electrification and rewiring of the economy thematic" being driven by surging demand for power, grids and connectivity. Pendal Group added a concrete number to the pipeline commentary that month, noting the company was tendering for approximately $1 billion in near-term data centre work with a high expectation of success.

The pipeline doubles, then starts converting

By May 2026, the pipeline story had scaled further. SG Hiscock & Company, following a site visit with management, reported that the company's disclosed data centre pipeline had roughly doubled from $500 million earlier in the year to $1 billion, with management expecting to convert around 50% of it into awarded work by calendar year-end. The fund argued that with SXE delivering strong organic momentum, a net cash position and structural exposure to electrification through subsidiaries Heyday, Force Fire and Trivantage, consensus forecasts for FY27 and FY28 looked substantially too low.

A capital raise turns pipeline into guidance

That conversion accelerated sharply in June 2026. QVG Capital reported that Southern Cross Electrical executed a well-telegraphed $165 million capital raise to fund more than $500 million of incremental revenue as data centre builds commenced, with maiden FY27 EBITDA guidance forcing consensus expectations upward by roughly 33%. Wilson Asset Management detailed the specifics: more than $150 million of new project wins, including work linked to NEXTDC's S4 data centre in Western Sydney and an agreement covering Rio Tinto's Pilbara operations, alongside upgraded FY26 underlying EBITDA guidance to at least $75 million and new FY27 guidance of at least $100 million. Glennon Small Companies noted the $150 million institutional placement and share purchase plan, priced at $4.00 a share against a $4.86 market price, introduced some dilution but was well received given the scale of the contracted opportunity uplift.

Where caution starts to creep in

Not every manager views the re-rating as fully justified by fundamentals alone. Naos Asset Management, reviewing the stock's trajectory in June 2026, noted that Southern Cross Electrical had more than doubled in value over the prior 12 to 18 months, underpinned by order books at multi-year highs and improved pricing power as bid lists shortened, but cautioned that valuations are now well above long-term historical averages and that the bar for further re-rating is materially higher than it was 12 to 24 months earlier. NorthStar Impact Funds, by contrast, has continued to frame the stock as being in a multi-year earnings upgrade cycle running through FY2030, driven by high-voltage electrical infrastructure and grid connection demand tied to both mining investment and renewable energy construction.

What managers are watching next

With FY27 EBITDA guidance now set at a minimum of $100 million, up roughly 33% on the prior FY26 base, and a $1 billion data centre pipeline expected to be roughly 50% converted to awarded work by year-end, the key signposts fund managers are tracking are the pace of further contract announcements, execution against the newly expanded capital base, and whether the elevated valuation multiple can be sustained if the pipeline conversion rate falls short of the aggressive targets management has now set.