Adecco Shares Dive Nearly 13% Following Disappointing Q1 Results

Adecco Group AG Class N stock took a nosedive today, plunging nearly 13% to trade around CHF 15.96. The slump follows the company's release of its first-quarter 2026 earnings, which revealed some troubling signs beneath the surface of its revenue growth.

Despite chalking up its fourth straight quarter with organic growth at 5.3% versus last year, Adecco couldn't translate this top-line momentum into the profit margins investors crave. The group's gross margin came in at 18.8%, slightly below the 18.9% analysts were expecting, and down 40 basis points from a year ago - a clear indicator that the cost structure or business mix is causing some strain.

Adjusted EBITA, excluding one-time items, did tick up 24% to €148 million, with the margin up 20 basis points to 2.6%, buoyed by price improvements and tight cost controls. Still, these gains weren't enough to ease concerns. Analysts from UBS pointed out that Adecco is managing to grow revenue but struggling to push margins higher in the way the stock market had priced in.

Cash flow also raised eyebrows. Operating cash flow swung to negative €178 million, mainly due to working capital tying up cash as revenues grew briskly. Though the company chalked this up to usual seasonal patterns, investors weren't convinced, especially since some business units showed cracks.

The related units Akkodis and LHH each saw a 1% drop in revenue year over year, signaling that the recovery is patchy and raising questions about sustainability across Adecco's diverse operations.

Adding to the pressure, Adecco faces stiff competition among its staffing industry peers. The company has lagged behind rivals like Randstad and Manpower when it comes to profitability measures for a while, and today's figures did very little to break that pattern. German competitor Amadeus Fire also saw its shares edge lower amid the broader weakness in the sector.

The market context offered no relief either. While U.S. stock indexes were mixed, none provided a clear boost to staffing firms. The S&P 500 drifted slightly down 0.16%, NASDAQ dropped 0.71%, and the Dow inched up by a mere 0.11%, all reflecting a flat to cautious mood overall.

Adecco's strategic aim to push its EBITA margin to a 3-6% through-cycle target, ideally hitting 6% in favorable conditions, seems a distant goal given current results. Today's quarterly report hammered home how far off that target the company remains, with shares hitting new 52-week lows near CHF 15.81 intraday.

With margins missing expectations, cash flow turning negative, and uneven recovery across divisions, Adecco's stock plunge today feels like a sober reminder that revenue alone won't cut it if profitability growth stays elusive.