ADTRAN Holdings (ADTN) Change in Inventory (2009 - 2026)

ADTRAN Holdings (ADTN) posted quarterly Change in Inventory of -$4.7 million for Q1 2026, up 54.85% year-over-year from -$3.0 million in Q1 2025, and up 75.5% quarter-over-quarter from -$19.1 million in Q4 2025.

ADTRAN Holdings (ADTN) Change in Inventory (2009 - 2026) Analysis & Trends

ADTRAN Holdings (ADTN) has reported Change in Inventory for 18 consecutive years, with -$4.7 million the latest figure, recorded in Q1 2026.

  • In Q1 2026, Change in Inventory rose 54.85% year-over-year to -$4.7 million; the TTM figure through Mar 2026 stood at -$58.8 million (down 22.07% YoY), while the FY2025 annual figure was -$64.5 million, up 19.37% from the prior year.
  • Change in Inventory improved to -$4.7 million in Q1 2026 per ADTN's latest filing, from -$19.1 million in the prior quarter.
  • Across five years, Change in Inventory topped out at $29.7 million in Q1 2022 and bottomed at -$32.4 million in Q1 2024.
  • Historically, Change in Inventory has averaged -$5.2 million across 5 years, with a median of -$6.1 million in 2024.
  • Annual changes were most pronounced in 2022 — Change in Inventory jumped 837.7% — and 2025, when it plunged 5377.33%.
  • ADTRAN Holdings' Change in Inventory stood at -$3.1 million in 2022, then tumbled by 615.71% to -$21.9 million in 2023, then soared by 72.12% to -$6.1 million in 2024, then slumped by 212.69% to -$19.1 million in 2025, then soared by 75.5% to -$4.7 million in 2026.
  • Business Quant data shows ADTN's Change in Inventory at -$4.7 million in Q1 2026, -$19.1 million in Q4 2025, and -$15.8 million in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Change in Inventory (Qtr)
1 Cisco Systems 440.02 Bn 423.38 Bn 10.08 Bn 788.00 Mn
2 Hewlett Packard Enterprise 77.69 Bn 72.40 Bn 3.94 Bn 2.50 Bn
3 Motorola Solutions 77.25 Bn 76.56 Bn 1.68 Bn 156.00 Mn
4 Lumentum Holdings 66.40 Bn 63.23 Bn 357.00 Mn 62.70 Mn
5 Nokia 61.84 Bn 54.37 Bn 10.09 Bn -
6 Ciena 60.71 Bn 59.51 Bn 691.55 Mn -16.54 Mn
7 Ubiquiti 34.65 Bn 34.28 Bn 370.71 Mn -19.24 Mn
8 Ericsson Lm Telephone 34.62 Bn 28.92 Bn 2.58 Bn -493.76 Mn
9 AST SpaceMobile 27.62 Bn 28.12 Bn 9.12 Mn 11.66 Mn
10 ADTRAN Holdings 682.04 Mn 961.96 Mn - 1.25 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 1.25 Mn
Jun 30, 2026 1.25 Mn
Mar 31, 2026 -4.67 Mn
Mar 31, 2026 -4.67 Mn
Dec 31, 2025 -19.07 Mn
Dec 31, 2025 -19.07 Mn
Sep 30, 2025 -15.83 Mn
Sep 30, 2025 -15.83 Mn
Jun 30, 2025 -19.25 Mn
Jun 30, 2025 -19.25 Mn
Mar 31, 2025 -10.35 Mn
Mar 31, 2025 -10.35 Mn
Dec 31, 2024 -6.10 Mn
Dec 31, 2024 -6.10 Mn
Sep 30, 2024 300,000.00
Sep 30, 2024 300,000.00
Jun 30, 2024 -32.04 Mn
Jun 30, 2024 -32.04 Mn
Mar 31, 2024 -32.37 Mn
Mar 31, 2024 -32.37 Mn