Group 1 - Amazon is targeting a bond sale of approximately $37 billion to $42 billion to fund its artificial intelligence infrastructure development [1][1][1] - The bond offering will include both dollar and euro-denominated bonds, marketed in as many as 11 tranches [1][1][1] - This bond issuance follows a trend among large technology firms, particularly hyperscalers, who are raising significant capital for AI and cloud infrastructure investments [1][1][1] Group 2 - Investor demand for high-grade corporate debt remains strong, particularly for large technology issuers, as they offer relatively safe yields [1][1][1] - In February, Alphabet raised about $32 billion in the bond markets, including a notable 100-year bond, indicating strong investor interest in long-term technology debt [1][1][1] - Oracle plans to raise $45 billion to $50 billion in 2026 through a mix of debt and stock sales to expand its cloud infrastructure [1][1][1]