Quantum (QMCO) Profit After Tax (2010 - 2025)

Quantum's Profit After Tax history runs 16 years deep, the most recent figure standing at -$27.8 million for Q4 2025.

• In Q4 2025, Profit After Tax rose 63.02% year-over-year to -$27.8 million; the TTM figure through Dec 2025 stood at -$99.2 million (up 21.41% YoY), while the FY2025 annual figure was -$115.1 million, down 178.77% from the prior year.
• Profit After Tax was -$27.8 million for Q4 2025 at Quantum, up from -$46.5 million in the prior quarter.
• In the past five years, Profit After Tax ranged from a high of $62.8 million in Q1 2022 to a low of -$75.3 million in Q4 2024.
• Historically, Profit After Tax has averaged -$12.3 million across 5 years, with a median of -$10.0 million in 2023.
• The sharpest annual moves came in 2022 and 2023: Profit After Tax surged 459.76% in 2022, then slumped 8833.63% in 2023.
• A 5-year view of Profit After Tax shows it stood at -$11.1 million in 2021, then soared by 101.02% to $113000.0 in 2022, then plunged by 8833.63% to -$9.9 million in 2023, then sank by 663.0% to -$75.3 million in 2024, then soared by 63.02% to -$27.8 million in 2025.
• The last three Profit After Tax figures came in at -$27.8 million (Q4 2025), -$46.5 million (Q3 2025), and -$17.2 million (Q2 2025), per Business Quant data.