Why EasyJet’s Share Price Has Surged 21% in a Month — And What Could Happen Next

Takeover speculation, a compelling valuation, and now a growing list of potential suitors have turned easyJet (LON: EZJ) into London’s most closely watched airline stock. Here’s what’s driving the move, how it compares to peers, and what investors should watch for.

EZJ closed at 480.2p on Tuesday — up +3.0% on the day and a strong 20.9%+ climb in the last month. The catalyst has been a string of formal Form 8.3 regulatory filings and media reports confirming that U.S. private markets investment group Castlelake is exploring a possible takeover, with options reportedly ranging from a majority stake to full control.

EasyJet has labelled any approach “highly opportunistic,” but the market hasn’t waited for formalities — volumes on 1 June surged to over 22 million shares, nearly four times the daily average.

Adding fresh intrigue, Air France-KLM CEO Ben Smith this week signalled he would “take a call” from Castlelake should the firm come with a proposition, calling easyJet’s slot portfolio “very impressive.”

While Air France-KLM is not currently involved in any bid, the comments are notable — the two parties previously cooperated on a joint takeover of Scandinavian carrier SAS — and raise the possibility of a consortium approach that could add both complexity and further upward price pressure.

The share price move is in contrast to London airline peers. IAG (LON: IAG), parent of British Airways and Iberia, closed at 410p, down -1.0% on the day, while Jet2 (LON: JET2) barely moved, nudging just +0.5% to 1,257p.

Neither has attracted M&A interest, and both continue to navigate the same sector headwinds — elevated fuel costs and softening forward bookings — without the speculative premium EZJ now carries.

Fundamentally, easyJet presents a credible target. It trades at a price-to-earnings ratio of just 8.4x versus the UK market’s 15.9x, holds a net cash position of £434m, and its easyJet Holidays division posted 39% profit growth — a resilient, asset-light earner that would appeal to any financial or strategic acquirer. Its coveted slot portfolio across congested European airports only adds to the appeal.

What’s next? Under UK Takeover Panel rules, Castlelake must either table a formal offer or walk away within a defined timeframe. If a bid materialises — potentially with Air France-KLM in the mix — analysts’ consensus target of £4.50, with bulls pointing to £6.70, suggests upside could still exist from current levels. If talks collapse, a sharp reversal toward the pre-speculation range of 340–360p looks likely. For IAG and Jet2, the story remains firmly operational for now.