Morgan Stanley has upgraded its recommendation for European metals and mining stocks to overweight from equal-weight. Conversely, the defense sector has been downgraded to equal-weight from overweight, according to a sector strategy note.

The bank's strategists have elevated the metals and mining sector to their second most preferred in Europe, up from ninth place out of 30 industries. According to the strategists, copper, gold, and steel offer specific investment opportunities, Bloomberg reports.

The semiconductor sector retains the top spot in Morgan Stanley's sector strategy, while the banking sector climbs to third place from sixth, bolstered by higher bond yields and AI-driven efficiency gains, the news agency notes.

Furthermore, capital goods have been raised to overweight, while the defense sector is lowered to equal-weight. Medical technology and life sciences have been downgraded to underweight.

Regarding the defense sector, the investment bank cites a lack of clear short-term catalysts, weakening momentum, and the possibility that negotiations for a ceasefire between Russia and Ukraine could weigh on sentiment. Despite the downgrade, Morgan Stanley's defense analysts remain positive on the sector over the longer term, according to Investing.

Saab is trading marginally lower, while Boliden is down 2.3 percent and Lundin Mining has slipped 0.3 percent in today's session.