Ciena Corp

2026-08-21 23:01; UTC

Ciena Corp shares are lower in after-market hours amid unusual volatility and broader market caution over rising U.S. Treasury yields and inflation concerns.

2026-08-20 23:26; UTC

Ciena Corp shares are higher in after-market trading, following several lower closes. Broader market gains also contributed, though no specific news was identified.

2026-08-19 20:06; UTC

Ciena Corp shares are lower today, reversing from a recent trend of higher daily closes. No specific news was identified to explain this decline.

2026-08-18 23:16; UTC

Ciena Corp shares are trading lower in after-market hours, experiencing volatility with no specific news to explain the movement. Broader market trends may influence sentiment.

2026-08-17 23:16; UTC

Ciena Corp. shares traded roughly flat during after-market hours. The stock remains positioned above its 20-day moving average and near its one-month trading range.

2026-08-14 19:56; UTC

Ciena Corp shares are lower today, despite a $7 billion order backlog and strong demand for optical links amid disappointing U.S. retail sales data.

2026-08-13 23:06; UTC

Ciena Corp shares are higher in after-market trading, reflecting a gain since Thursday's close and remaining above the 20-day moving average.

2026-08-12 23:16; UTC

Ciena Corp shares are higher in after-market trading, reflecting positive sentiment following the Consumer Price Index report showing a rise in consumer prices.

2026-08-11 23:06; UTC

Ciena Corp shares are higher in after-market trading, reflecting positive sentiment following Tuesday's close amid broader market dynamics and geopolitical tensions.

2026-08-10 19:46; UTC

Ciena Corp shares are lower amid market volatility and uncertainty over the Federal Reserve's interest rate policy following a recent decline in U.S. employment.

2026-08-07 19:16; UTC

Ciena Corp's shares are higher today, reflecting positive market sentiment despite pulling back from an early session high. No specific news was identified.

2026-08-06 23:36; UTC

Ciena Corp shares are higher in after-market trading, recovering from a brief dip after three consecutive daily declines. No specific news was identified for the move.

2026-08-05 23:06; UTC

Ciena Corp shares are lower in after-market hours, with no specific news identified. The stock remains above its 20-day moving average despite earlier declines.

2026-08-04 23:26; UTC

Ciena Corp shares are lower in after-market hours with no specific news identified. The stock remains above its 20-day moving average.

2026-08-03 23:06; UTC

Ciena Corp shares are rising in after-market trading, buoyed by positive sentiment from the ISM manufacturing PMI report indicating sector growth.

2026-07-31 23:01; UTC

Ciena Corp shares are lower in after-market hours, reflecting broader market weakness amid mixed performance from major tech stocks. No specific news was identified.

2026-07-30 20:56; UTC

Ciena Corp's shares are higher in after-market trading, reflecting positive market sentiment amid corporate earnings, geopolitical tensions, and inflation concerns.

2026-07-29 23:01; UTC

Ciena Corp shares are lower in after-market trading, continuing a five-session decline amid broader market volatility influenced by rising tensions in the Middle East.

2026-07-28 22:51; UTC

Ciena Corp shares are lower in after-market hours amid broader market declines. No specific news was identified to explain the movement.

2026-07-27 23:06; UTC

Ciena Corp shares are near unchanged in after-market trading, fluctuating around the lower end of their one-month range and below the 20-day moving average.

2026-07-24 23:06; UTC

Ciena Corp shares are lower in after-market hours, near the bottom of their one-month range, with no specific news driving the movement.

2026-07-23 23:26; UTC

Ciena Corp shares are higher in after-market hours, reflecting routine trading activity. The stock remains below its 20-day moving average.

2026-07-22 23:06; UTC

Ciena Corp shares are higher in after-market trading, reflecting a move since Wednesday's close amid broader market volatility from ongoing geopolitical tensions.

2026-07-21 17:02; UTC

Ciena Corp shares are higher today amid strong trading volume, despite pulling back from earlier session highs and lacking specific news to explain the movement.

2026-07-20 23:06; UTC

Ciena Corp shares are lower in after-market trading amid broader market declines linked to rising Treasury yields and geopolitical tensions.