Rising geopolitical tensions involving Iran are increasing uncertainty in global financial markets and prompting investors to reconsider risk exposure. At the same time, many US technology stocks are trading at historically high valuations after years of strong performance driven by AI, cloud computing, and digital platforms. Because tech companies rely heavily on future growth expectations, their valuations can be more sensitive to shifts in interest rates, inflation, or geopolitical instability. During periods of uncertainty, investors often rotate into defensive sectors such as healthcare, utilities, consumer staples, and energy. These industries provide essential goods and services that remain in demand regardless of economic conditions, leading to more stable earnings and typically lo