the margin miss wasn't catastrophic but it broke a five-quarter streak of expansion. management attributed it to ramp costs on blackwell architecture — a reasonable explanation that doesn't fully satisfy when the stock is priced for perfection.
we held the valuation pane steady at 7.2 but downgraded competitive landscape from 9.1 to 8.3 after AMD's MI400 benchmark leak showed narrower gaps on inference workloads.
the thesis remains intact: nvda owns the training stack. but the moat on inference is measurably thinner than it was 90 days ago. the next $100B of inference-driven revenue requires nvidia to defend a moat that was never as deep as the training moat.
snapshot updates at market open. deep dive valuation pane refreshes by end of week.