NSE:NATIONALUM 13 December 2025

June 28, 2026, 6:45 AM EDT. The Spanish stock market is increasingly controlled by foreign investors, with nearly 49% of shares owned by nonresidents as of 2024, rising to over 60% by market capitalization. Key players include investment giants BlackRock, Vanguard, and Norway's sovereign wealth fund. The trend reflects a reduction in household ownership from 35% in 1998 to under 16% today, aligning Spain with other EU markets like the UK and France. Experts note that international ownership brings enhanced corporate governance and market liquidity, though it also presents new challenges. The Ibex 35's revenue is also globally diversified, with 65% generated abroad. This shift highlights the global nature of Spain's equities and the growing role of international capital in its market.