Ciena Corp

CIEN is entrenched in a Stage 4 decline with lower highs and lower lows confirmed by a recent Support Failure. Price trades below the declining 9 and 21 EMAs with follow-through lower and no exhaustion signals. The Extreme OS reading has not produced a bounce yet, and the High Momentum strategy favors joining the downside immediately rather than waiting for a relief rally.

• ↑Q2 rev $1.57 B (+40% YoY) with adjusted EPS of $1.64
• ↑Backlog rose >$600 M sequentially to $7.7 B, boosting 2027 visibility
• ↓Earnings yield at -2.4% and book-to-price negative, raising valuation concerns