DAX Weathers Geopolitical Storm as Tech and US Earnings Provide Support

German stocks weathered Middle East tensions and an oil price spike, with a late rally led by SAP and strong US bank earnings helping the DAX limit losses after a volatile session.

A sudden breakdown in US-Iran peace talks and the threat of a maritime blockade sent shockwaves through the German market on Monday. The resulting spike in oil prices above $102 a barrel for Brent crude triggered an immediate sell-off, pushing the DAX index sharply lower at the open. However, a powerful afternoon rally, fueled by strength in US equities and a standout performance from software giant SAP, salvaged the session. The benchmark closed at 23,742.44 points, managing a modest decline after a day of significant volatility.

The early weakness was concentrated in sectors most exposed to geopolitical and energy cost risks. Industrial and engine manufacturers came under heavy pressure, with MTU Aero Engines shares falling 2.44% to 319.70 euros and Siemens Energy declining 2.39% to 163.22 euros. The airline sector was hit by a double blow of soaring jet fuel costs and a two-day pilots' strike, sending Lufthansa shares tumbling. Logistics and auto suppliers like Continental and DHL Group also suffered on fears of rising input prices.

Amid the broad retreat, investors shifted capital into perceived safe havens. Defense contractor Rheinmetall and traditional utility stocks found buyers in the defensive rotation. The tech sector, however, told a different story. SAP SE surged 3.12% to 142.50 euros, providing critical support to the overall index due to its heavy weighting. Positive analyst commentary on the company's cloud prospects drove the gains, effectively counterbalancing weakness elsewhere.

The market's decisive turn came with the opening of US trading. Robust quarterly figures from Goldman Sachs, kicking off the American earnings season, bolstered Wall Street and pulled European indices higher. This late-day momentum helped the DAX defend a key technical support zone around 23,400 points, a level market observers view as a tactical win for the bulls. The index remains just under its 50-day moving average at 24,017 points.

Looking ahead, the oil price is set to remain a primary driver for the export-oriented German economy. Concurrently, investor focus sharpens on corporate earnings. The US reporting season continues with results from BlackRock and JPMorgan on Tuesday, which will need to impress to offset persistent Gulf region risks. Domestically, hopes for a stable market floor are being underpinned by signals from the European Central Bank, with growing expectations for an initial interest rate cut as early as June.

For the DAX to build on Monday's recovery, buyers must capitalize on the afternoon's positive momentum to challenge the nearest technical resistance around 24,100 points. Failure to mount a successful assault on this level could trigger a swift retest of the intraday lows defended during the volatile session.