CoreWeave's junk bonds have surged following significant deals with major tech companies, reflecting increased market optimism. As of 9:05 a.m. New York time, the bond with a 9.75% coupon and a par value of $100 rose to 101.88 cents. The bond's size expanded from the initially planned $1.25 billion during the syndicated sale. Additionally, a convertible bond issued on the same day, now sized at $3.5 billion, has yet to begin trading. This financing activity follows CoreWeave's recent agreement with Meta Platforms to supply AI computing products. Furthermore, Anthropic has agreed to lease CoreWeave's data center capacity to support its growing AI service demands. CoreWeave's stock rose over 6% during intraday trading, highlighting investor confidence in its strategic partnerships.