European stocks hold firm on Shell's bumper earnings, geopolitical tensions weigh

European shares traded in a narrow range on Thursday, caught between the positive momentum of strong corporate earnings and headwinds from geopolitical tension and monetary policy uncertainty. The pan-European STOXX 600 index hovered near the flatline, while Germany's DAX slipped 0.2% and France's CAC 40 gained 0.6%, reflecting the mixed sentiment across the region.

Energy major Shell provided the most significant catalyst, more than doubling its second-quarter adjusted profit to $9.8 billion（約1.6兆円） and comfortably beating market expectations on the strength of operational performance and trading gains. This result gave regional benchmarks an early lift. The strength in Shell extended to other sectors: in the financial space, Societe Generale rose 2% after reporting a record quarterly profit, while Spain's BBVA gained 2.6% following a rise in second-quarter net profit, and French asset manager Amundi beat core earnings estimates. Industrial and technology stocks also delivered: Schneider Electric jumped 7.3% after raising its full-year guidance on strong energy infrastructure demand, steelmaker ArcelorMittal posted an earnings beat as European trade safeguards bore fruit, and French aerospace giant Airbus remained largely steady after reiterating confidence in full-year aircraft delivery targets following a robust second quarter.

However, the corporate earnings strength could not entirely offset broader market anxieties. On Wednesday, the Federal Reserve left interest rates unchanged but delivered what traders characterized as a murky outlook for monetary policy. Fed Chair Kevin Warsh vowed to contain persistent inflation, yet his post-meeting news conference left the market unclear on whether the central bank intends to resume rate hikes or hold borrowing costs elevated for longer. Separately, the U.S. carried out fresh military strikes inside Iran, escalating a five-month-old conflict and keeping global energy markets under intense scrutiny. European trading desks were also bracing for the Bank of England's interest rate decision later in the day, alongside key regional macroeconomic data including Eurozone second-quarter GDP figures, July sentiment readings, and preliminary July inflation data for Germany.

Technology sentiment remained particularly fragile. While reassuring quarterly updates from Samsung and Microsoft helped soothe broader anxieties surrounding stretched artificial intelligence valuations and soaring capital expenditure, Meta Platforms left markets jittery after reporting a 91% plunge in quarterly free cash flow, underscoring the heavy cash burn required to fund global AI infrastructure.

European equities on Thursday found themselves caught between two opposing forces: robust earnings from major continental firms and macroeconomic uncertainty stemming from the Federal Reserve's ambiguous signals and fresh geopolitical friction. The corporate earnings calendar proved unusually heavy, with Shell leading the charge by more than doubling adjusted profit to $9.8 billion（約1.6兆円）. This performance rippled across multiple sectors — financials (Societe Generale, BBVA, Amundi), industrials (Airbus, Schneider Electric, ArcelorMittal), and aerospace all delivered solid numbers. Yet even this breadth of earnings strength proved insufficient to push European indices decisively higher, because sentiment remained dampened by the Fed's post-meeting message on Wednesday: Chair Kevin Warsh vowed to contain inflation, but the lack of clarity on whether rate hikes will resume or stay paused left traders uncertain about the medium-term monetary backdrop. Adding pressure, fresh U.S. military strikes inside Iran escalated a five-month conflict and kept energy markets under intense scrutiny, complicating the picture despite Shell's own outperformance. Technology stocks, which have led equity gains globally, showed particular fragility: Meta's 91% plunge in quarterly free cash flow raised fresh alarms about the cash burn required for AI infrastructure, even as Samsung and Microsoft earnings offered some reassurance on valuations.