As we navigate the opening days of July 2026, the Athens Exchange (ATHEX) stands at a pivotal crossroads. Following a period of broad-based gains fueled by the regaining of investment-grade status and political stability, Optima Bank is recalibrating its investment strategy. In its latest report for the second half of the year, the brokerage emphasizes that the era of the "all-boats-rise" rally has passed, giving way to a more demanding phase: selective positioning or "stock picking."
The Strategy of 'Selective Alpha'
Optima Bank remains staunchly bullish on the prospects of the Greek market; however, it warns that investors must now focus on companies possessing specific growth catalysts. The Greek economy continues to outperform the European average, with GDP bolstered by Recovery and Resilience Facility (RRF) inflows and robust foreign direct investment. Nonetheless, global challenges—such as persistent inflation in certain sectors and geopolitical tensions in the Eastern Mediterranean—necessitate a more cautious approach.
According to the bank's analysts, the seven "Top Picks" for the remainder of 2026 were not chosen at random. These are securities that combine low P/E (price-to-earnings) ratios, high dividend yields, and a dominant position within their respective industries. The most striking element of the report is the upside potential identified, which in some cases reaches 59%, suggesting that the market has yet to fully price in the prospects of these companies.
The Protagonists of the Banking Sector
Banks remain the "engine room" of the Athens Exchange. Optima Bank maintains its confidence in the sector, focusing on credit expansion and the improvement of asset quality. Eurobank and Piraeus Bank feature prominently on the list, with the former leveraging its international presence and the latter successfully completing its structural transformation. Analysts estimate that net interest income (NII) will remain resilient, despite anticipated interest rate cuts by the ECB, due to the increase in new loan volumes.
"The Greek stock market offers a rare combination of low valuations and strong profitability, in an environment where Europe is struggling to find its rhythm," the report notes.
Energy and Infrastructure: The Pillars of Growth
Beyond the banking sector, attention is shifting toward companies leading the energy transition and major infrastructure projects. Metlen (formerly Mytilineos) remains the top choice in the industrial/energy conglomerate category, with Optima seeing significant upside due to its expansion into Renewables (RES) and its strong position in the natural gas market. Similarly, Motor Oil is selected for its robust free cash flow generation and its strategic investment in green energy.
In the sectors of infrastructure and gaming, OPAP remains the "dividend machine" for investors, offering safety and predictability. The list is rounded out by TERNA Energy, which benefits from strategic agreements in the clean energy sector, and Jumbo, which continues to demonstrate remarkable resilience in its profit margins despite supply chain pressures.
Conclusion and Outlook
Optima Bank concludes that the second half of 2026 will be the year of "quality returns." While the General Index may exhibit volatility, these specific seven stocks are expected to differentiate themselves positively. The advice to investors is clear: patience and a focus on fundamentals will be the decisive factors in achieving targets that reach as high as +59%. The Athens Exchange is no longer a "betting" market, but a destination for institutional capital seeking genuine value.
