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Ciena (CIEN) Change in Inventory: 2009-2025

Historic Change in Inventory for Ciena (CIEN) over the last 15 years, with Nov 2025 value amounting to -$19.9 million.

  • Ciena's Change in Inventory rose 73.41% to -$19.9 million in Q4 2025 from the same period last year, while for Nov 2025 it was $53.6 million, marking a year-over-year increase of 135.03%. This contributed to the annual value of $53.6 million for FY2025, which is 135.03% up from last year.
  • Ciena's Change in Inventory amounted to -$19.9 million in Q4 2025, which was down 483.14% from -$3.4 million recorded in Q3 2025.
  • Ciena's 5-year Change in Inventory high stood at $293.6 million for Q3 2022, and its period low was -$129.8 million during Q4 2023.
  • In the last 3 years, Ciena's Change in Inventory had a median value of -$11.7 million in 2025 and averaged $2.8 million.
  • Its Change in Inventory has fluctuated over the past 5 years, first spiked by 1,322.92% in 2022, then crashed by 204.34% in 2023.
  • Quarterly analysis of 5 years shows Ciena's Change in Inventory stood at $8.7 million in 2021, then surged by 1,322.92% to $124.4 million in 2022, then tumbled by 204.34% to -$129.8 million in 2023, then surged by 42.39% to -$74.8 million in 2024, then spiked by 73.41% to -$19.9 million in 2025.
  • Its last three reported values are -$19.9 million in Q4 2025, -$3.4 million for Q3 2025, and $41.1 million during Q2 2025.