QumulusAI shares tumble 15% despite $240.9 million Nvidia GPU contracts
AI Summary- QumulusAI announced $240.9 million in new contracts for Nvidia Blackwell B300 GPUs.
- More than 2,000 B300 GPUs are covered by the three-year agreements.
- QumulusAI shares fell 15% in early Tuesday trading after a similar premarket gain.