CoreWeave Plans $3 Billion Notes, 35 Million-Share Sale

CoreWeave's stock gave up an earlier premarket gain on September 17 after a Form 8-K disclosed two financing tracks: a private offering of $3 billion in convertible senior notes due April 1, 2033, a purchaser option for another $500 million, and a separate at-the-market program for up to 35 million Class A shares. At 9:29 a.m. ET the shares were $81.50, down $1.85 or 2.22% from the $83.35 close; they had traded above $88 before the disclosure, with premarket volume about 9.4 million shares. The notes' expected coupon range is 2.375% to 2.875%, with an expected conversion premium of 22.5% to 27.5%. Pricing is expected after the September 17 market close. Those figures compare with existing senior notes at 8.5% to 9.75% and two earlier convertibles at 1.75%. The company expects to use part of the proceeds for capped-call transactions intended to limit dilution from conversions and the remainder for general corporate purposes; it is not obligated to sell shares under the ATM program. Contested: no material left-right factual dispute appears in the rated coverage; center and financial headlines match on size, tenor and the $500 million option. Unresolved next: final coupon and conversion terms after the close, and whether any of the 35 million shares are actually sold.