Ciena CIEN
NYSE CIEN
$321.08 +5.45 (+1.73%)
At close: Sep 4, 2026 · 4:00 PM EDT

Ciena (CIEN) Restructuring Costs (2009 - 2026)

Ciena (CIEN) posted Restructuring Costs of $887000.0 for Q3 2026, up 10.19% on a QoQ basis from $805000.0 in Q2 2026, and down 49.89% year-over-year from $1.8 million in Q3 2025.

Analysis

Ciena (CIEN) Restructuring Costs (2009 - 2026) Analysis & Trends

Ciena has reported Restructuring Costs for 18 years, with the latest figure at $887000.0 in Q3 2026.

  • On a quarterly basis, Restructuring Costs fell 49.89% year-over-year to $887000.0 in Q3 2026; TTM through Aug 2026 was $110.0 million, a 1298.77% increase from a year earlier, with the FY2025 full-year figure at $112.1 million, up 355.89% from the prior year.
  • Restructuring Costs was $887000.0 for Q3 2026 at Ciena, up from $805000.0 in the prior quarter.
  • The five-year high for Restructuring Costs was $106.9 million in Q4 2025, with the low at $805000.0 in Q2 2026.
  • Average Restructuring Costs over 5 years is $10.4 million, with a median of $4.2 million recorded in 2023.
  • The largest YoY upside for Restructuring Costs was 4001.77% in 2025 against a maximum downside of 87.56% in 2025.
  • Over 5 years, Restructuring Costs stood at $13.6 million in 2022, then sank by 47.07% to $7.2 million in 2023, then slumped by 63.86% to $2.6 million in 2024, then surged by 4001.77% to $106.9 million in 2025, then tumbled by 99.17% to $887000.0 in 2026.
  • The last three Restructuring Costs figures came in at $887000.0 (Q3 2026), $805000.0 (Q2 2026), and $1.5 million (Q1 2026), per Business Quant data.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Cisco Systems 430.90 Bn 415.39 Bn 11.06 Bn
2 Ciena 45.56 Bn 42.93 Bn 759.27 Mn
3 Ubiquiti 35.05 Bn 34.43 Bn 429.25 Mn
4 Ericsson Lm Telephone 34.05 Bn 14.63 Bn 2.58 Bn
5 Applied Optoelectronics 8.91 Bn 8.41 Bn 53.21 Mn
6 Amdocs 6.75 Bn 6.58 Bn 467.16 Mn
7 Extreme Networks 2.85 Bn 2.64 Bn 210.49 Mn
8 Digi International 2.63 Bn 2.60 Bn 89.93 Mn
9 Nextnav 2.54 Bn 2.54 Bn -905,000.00
10 Calix 2.26 Bn 2.07 Bn 160.12 Mn
Historic Data

Historic Data

Download Data
DateValue
Aug 1, 2026 887,000.00
May 2, 2026 805,000.00
Jan 31, 2026 1.50 Mn
Nov 1, 2025 106.85 Mn
Aug 2, 2025 1.77 Mn
May 3, 2025 1.95 Mn
Feb 1, 2025 1.54 Mn
Nov 2, 2024 2.61 Mn
Jul 27, 2024 1.36 Mn
Apr 27, 2024 15.66 Mn
Jan 27, 2024 4.97 Mn
Oct 28, 2023 7.21 Mn
Jul 29, 2023 4.17 Mn
Apr 29, 2023 8.15 Mn
Jan 28, 2023 4.30 Mn
Oct 29, 2022 13.62 Mn
Jul 30, 2022 7.69 Mn
Apr 30, 2022 9.10 Mn
Jan 29, 2022 3.41 Mn
Oct 30, 2021 1.40 Mn