Amphastar Pharmaceuticals (AMPH) Long-Term Deferred Tax (2013 - 2026)

Amphastar Pharmaceuticals' (AMPH) quarterly Long-Term Deferred Tax came in at $42.5 million in Q1 2026, down 40.3% year-on-year from $71.1 million in Q1 2025, and little changed quarter-over-quarter from $42.5 million in Q4 2025.

Amphastar Pharmaceuticals (AMPH) Long-Term Deferred Tax (2013 - 2026) Analysis & Trends

Amphastar Pharmaceuticals' Long-Term Deferred Tax history runs 14 years deep, the most recent figure standing at $42.5 million for Q1 2026.

  • On a quarterly basis, Long-Term Deferred Tax fell 40.3% year-over-year to $42.5 million in Q1 2026; TTM through Mar 2026 was $42.5 million, a 40.3% decrease from a year earlier, with the FY2025 full-year figure at $42.5 million, down 40.3% from the prior year.
  • Long-Term Deferred Tax steadied at $42.5 million in Q1 2026 per AMPH's latest filing, from $42.5 million in the prior quarter.
  • Across five years, Long-Term Deferred Tax topped out at $71.1 million in Q4 2024 and bottomed at $22.4 million in Q1 2022.
  • The 5-year median for Long-Term Deferred Tax is $42.5 million (2025), against an average of $47.6 million.
  • Across the five-year window, Long-Term Deferred Tax soared 82.45% in 2023 and plunged 40.3% in 2025, its largest moves.
  • Year by year, Long-Term Deferred Tax stood at $38.5 million in 2022, then surged by 38.22% to $53.3 million in 2023, then jumped by 33.56% to $71.1 million in 2024, then slumped by 40.3% to $42.5 million in 2025, then changed by 0.0% to $42.5 million in 2026.
  • Per Business Quant, the three latest AMPH Long-Term Deferred Tax figures stand at $42.5 million (Q1 2026), $42.5 million (Q4 2025), and $71.1 million (Q3 2025).

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Haleon 87.22 Bn 85.35 Bn -
2 Teva Pharmaceutical Industries 39.60 Bn 35.87 Bn 1.97 Bn
3 Zoetis 31.46 Bn 29.52 Bn 1.62 Bn
4 Takeda Pharmaceutical 26.49 Bn 22.44 Bn 4.39 Bn
5 United Therapeutics 23.03 Bn 20.88 Bn 648.10 Mn
6 Universe Pharmaceuticals 23.03 Bn -10.56 Bn -
7 Viatris 20.90 Bn 19.09 Bn 1.16 Bn
8 Neurocrine Biosciences 17.50 Bn 16.19 Bn 800.70 Mn
9 Elanco Animal Health 12.33 Bn 11.91 Bn 785.00 Mn
10 Amphastar Pharmaceuticals 855.23 Mn 684.09 Mn 70.32 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 42.46 Mn
Dec 31, 2025 42.46 Mn
Sep 30, 2025 71.12 Mn
Jun 30, 2025 71.12 Mn
Mar 31, 2025 71.12 Mn
Dec 31, 2024 71.12 Mn
Sep 30, 2024 53.25 Mn
Jun 30, 2024 53.25 Mn
Mar 31, 2024 53.25 Mn
Dec 31, 2023 53.25 Mn
Sep 30, 2023 40.87 Mn
Jun 30, 2023 40.87 Mn
Mar 31, 2023 38.53 Mn
Dec 31, 2022 38.53 Mn
Sep 30, 2022 22.40 Mn
Jun 30, 2022 22.40 Mn
Mar 31, 2022 22.40 Mn
Dec 31, 2021 22.40 Mn
Sep 30, 2021 22.00 Mn
Jun 30, 2021 24.98 Mn