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Citadel Securities

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AI reshapes media, finance and infrastructure

17 clusters · 60 sources · last updated

Latest: Artificial Intelligence Fuels Market Volatility, Infrastructure Spending and New Business Models

Since late May 2026 AI has moved from experimental pilots to routine use across newsrooms, advertising markets and cultural institutions. Personalisation engines now analyse readers’ habits to surface tailored articles,

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Texas Stock Exchange launch

2 clusters · 5 sources · last updated

Latest: Texas Stock Exchange launches in Dallas, challenging NYSE and Nasdaq

In mid‑July 2026 the Texas Stock Exchange (TXSE) opened a new trading venue in Dallas, initially listing five securities that had previously been traded on other U.S. exchanges. The launch, nicknamed “Y’all Street,” was

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