ADTRAN Holdings (ADTN) Long-Term Investments (2009 - 2026)

ADTRAN Holdings (ADTN) has reported Long-Term Investments for 18 consecutive years, with $1.0 million the latest figure, recorded in Q2 2026.

• On a quarterly basis, Long-Term Investments fell 96.93% year-over-year to $1.0 million in Q2 2026; TTM through Jun 2026 was $1.0 million, a 96.93% decrease from a year earlier, with the FY2025 full-year figure at $1.0 million, down 96.81% from the prior year.
• Long-Term Investments was $1.0 million for Q2 2026 at ADTRAN Holdings, up from $937000.0 in the prior quarter.
• Over five years, Long-Term Investments peaked at $67.7 million in Q1 2022 and troughed at $937000.0 in Q1 2026.
• A 5-year average of $30.2 million and a median of $31.4 million in 2023 frame the typical range for Long-Term Investments.
• Across the five-year window, Long-Term Investments advanced 25.13% in 2024 and tumbled 96.93% in 2026, its largest moves.
• Over 5 years, Long-Term Investments stood at $32.7 million in 2022, then dropped by 15.07% to $27.7 million in 2023, then grew by 15.56% to $32.1 million in 2024, then sank by 96.81% to $1.0 million in 2025, then slipped by 0.59% to $1.0 million in 2026.
• The last three Long-Term Investments figures came in at $1.0 million (Q2 2026), $937000.0 (Q1 2026), and $1.0 million (Q4 2025), per Business Quant data.