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Ciena (CIEN) Inventory (2016 - 2026)

Ciena has reported Inventory over the past 18 years, most recently at $845.8 million for Q1 2026.

  • For Q1 2026, Inventory changed 0.08% year-over-year to $845.8 million; the TTM value through Jan 2026 reached $845.8 million, changed 0.08%, while the annual FY2025 figure was $826.2 million, 0.71% up from the prior year.
  • Inventory for Q1 2026 was $845.8 million at Ciena, up from $826.2 million in the prior quarter.
  • Over five years, Inventory peaked at $1.2 billion in Q3 2023 and troughed at $457.6 million in Q1 2022.
  • A 5-year average of $900.3 million and a median of $874.3 million in 2025 define the central range for Inventory.
  • Biggest five-year swings in Inventory: soared 157.45% in 2023 and later fell 21.93% in 2024.
  • Year by year, Inventory stood at $946.7 million in 2022, then rose by 11.0% to $1.1 billion in 2023, then fell by 21.93% to $820.4 million in 2024, then rose by 0.71% to $826.2 million in 2025, then rose by 2.37% to $845.8 million in 2026.
  • Business Quant data shows Inventory for CIEN at $845.8 million in Q1 2026, $826.2 million in Q4 2025, and $860.4 million in Q3 2025.