European defence equities retreated in midday trading on Thursday, with German arms manufacturer Rheinmetall (RHM.DE) leading the decline.

Shares in the company dropped by approximately 4% as investors digested the outcomes of the NATO summit in Ankara, despite member states reaffirming commitments to expand military capabilities.

The sell-off reflected a broader risk-off sentiment within the sector, where near-term market volatility is currently overshadowing long-term strategic tailwinds.

The pressure on defence names was intensified by the confirmed suspension of the initial public offering for KNDS, the Franco-German defence group formed by Krauss-Maffei Wegmann and Nexter.

The company had previously cited deteriorating market conditions and heightened volatility as reasons for halting what was positioned as a landmark listing for the European defence industry.

The decision to shelve the IPO signals that current equity market conditions remain challenging for large-scale capital raises in the sector, even for entities with strong government backing.