Oklo is trading 4.09% lower at $40.83 as hotter-than-expected August producer-price inflation pushes Treasury yields and rate expectations higher.
- The S&P 500, Nasdaq Composite, and Dow Jones are each down more than 0.5% on September 10, 2026.
- No fresh company-specific catalyst was identified; Piper Sandlerβs September 9 Overweight initiation is stale and points in the opposite direction.