Amphastar Pharmaceuticals AMPH
NASDAQ AMPH
$21.70 -0.04 (-0.18%)
As of: Aug 20, 2026 · 3:59 PM EDT

Amphastar Pharmaceuticals (AMPH) Inventory (2013 - 2026)

Amphastar Pharmaceuticals (AMPH) posted quarterly Inventory of $170.2 million for Q1 2026, down 8.24% year-over-year from $185.5 million in Q1 2025, and down 3.79% quarter-over-quarter from $176.9 million in Q4 2025.

Amphastar Pharmaceuticals (AMPH) Inventory (2013 - 2026) Analysis & Trends

Amphastar Pharmaceuticals' Inventory history runs 14 years deep, the most recent figure standing at $170.2 million for Q1 2026.

  • In Q1 2026, Inventory fell 8.24% year-over-year to $170.2 million; the TTM figure through Mar 2026 stood at $170.2 million (down 8.24% YoY), while the FY2025 annual figure was $176.9 million, up 15.06% from the prior year.
  • Inventory for Q1 2026 stood at $170.2 million, down from $176.9 million in the prior quarter.
  • The five-year high for Inventory was $191.7 million in Q2 2025, with the low at $95.1 million in Q1 2022.
  • The 5-year median for Inventory is $115.5 million (2024), against an average of $132.8 million.
  • The sharpest annual moves came in 2025 and 2026: Inventory surged 60.59% in 2025, then fell 8.24% in 2026.
  • Amphastar Pharmaceuticals' Inventory stood at $103.6 million in 2022, then rose by 2.17% to $105.8 million in 2023, then surged by 45.27% to $153.7 million in 2024, then grew by 15.06% to $176.9 million in 2025, then decreased by 3.79% to $170.2 million in 2026.
  • Business Quant data shows AMPH's Inventory at $170.2 million in Q1 2026, $176.9 million in Q4 2025, and $185.9 million in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Inventory (Qtr)
1 Haleon 43.83 Bn 42.86 Bn - 1.44 Bn
2 Teva Pharmaceutical Industries 42.87 Bn 39.22 Bn 2.15 Bn 3.22 Bn
3 Zoetis 31.41 Bn 29.73 Bn 1.05 Bn 2.57 Bn
4 Takeda Pharmaceutical 28.55 Bn 22.75 Bn 5.10 Bn 9.08 Bn
5 United Therapeutics 22.08 Bn 19.42 Bn 683.80 Mn 193.80 Mn
6 Viatris 18.73 Bn 17.84 Bn 1.46 Bn 3.93 Bn
7 Neurocrine Biosciences 15.44 Bn 15.05 Bn 935.80 Mn 104.20 Mn
8 Elanco Animal Health 11.75 Bn 11.22 Bn 798.00 Mn 1.77 Bn
9 Dr Reddys Laboratories 10.11 Bn 9.94 Bn - 816.00 Mn
10 Amphastar Pharmaceuticals 943.15 Mn 653.02 Mn 93.47 Mn 179.91 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 179.91 Mn
Mar 31, 2026 170.19 Mn
Dec 31, 2025 176.89 Mn
Sep 30, 2025 185.93 Mn
Jun 30, 2025 191.73 Mn
Mar 31, 2025 185.48 Mn
Dec 31, 2024 153.74 Mn
Sep 30, 2024 130.32 Mn
Jun 30, 2024 122.41 Mn
Mar 31, 2024 115.49 Mn
Dec 31, 2023 105.83 Mn
Sep 30, 2023 109.98 Mn
Jun 30, 2023 104.62 Mn
Mar 31, 2023 103.65 Mn
Dec 31, 2022 103.58 Mn
Sep 30, 2022 103.25 Mn
Jun 30, 2022 98.73 Mn
Mar 31, 2022 95.15 Mn
Dec 31, 2021 92.81 Mn
Sep 30, 2021 100.24 Mn