Global Tensions and Oil Prices Reinforce Technical Signals on Borsa Istanbul

Rising oil prices amid escalating US-Iran tensions are reshaping technical signals on Borsa Istanbul, while banking earnings revisions are redefining sector dynamics.

Geopolitical Tension Footprints on the Market

■Oil price climbed to $85/bbl, triggering a 3.2% rise in energy stocks.

■Diplomatic strain between the US and Iran narrowed risk appetite, reducing capital flows to emerging markets by 1.5%.

■Exchange rate held steady at ₺8.30, yet the volatility index edged up by 0.8%.

Critical Technical Turnovers on the BIST Index

■BIST 100 slipped from 7,500 to 7,480, staying just below the 50‑day moving average (MA50) of 7,470.

■The RSI sits at 45, edging toward oversold territory, while the MACD histogram shows a negative trend.

■Identified support at 7,460 and resistance at 7,540.

Banking Sector Earnings Revisions and Their Impact

■Garanti BBVA received a 12% earnings upgrade; Akbank posted a 9% increase.

■İş Bankası lifted its net profit target by 7%, driven by a credit risk ratio falling to 2.3%.

■The bulk of revisions stem from credit growth and interest‑margin improvements.

Stand‑out Stocks and Strategic Positioning

■ASELSAN (ASELS) gained 4.8%, buoyed by rising defense and technology spending.

■PETKIM (PETKM) fell 3.5%, pressured by cost challenges in the petro‑chemical sector.

■TOFAŞ (TOASO) rose 2.2%, attracting investors ahead of a new domestic vehicle launch.

Markets are being supported by geopolitical uncertainty and energy price swings, alongside improved banking earnings. Yet technical indicators remain near a breaking point; a breach of the 7,460 support on the BIST 100 could amplify short‑term downside risk. Strategically, allocating to high‑quality, dividend‑paying equities such as ASELSAN and TOFAŞ offers a prudent risk‑adjusted exposure.