Wall Street is lending incredible sums of money as the AI revolution explodes, even as it wrestles with how to shield itself from a potential bubble of its own making. As we’ve shown before, the cost of protecting Oracle Corp. debt against default has risen to the highest since the GFC. The sheer fact that risk levels are comparable to the tumultuous times back in 2007/8 shows how much money is at stake. Mega offerings from tech behemoths, including Oracle, Meta Platforms, and Alphabet, have already helped push global bond issuance well over $US6 trillion in 2025.