Ultragenyx Pharmaceutical RARE
NASDAQ RARE
$15.28 +0.43 (+2.93%)
As of: Sep 4, 2026 · 3:59 PM EDT

Ultragenyx Pharmaceutical (RARE) Change in Inventory (2018 - 2026)

Ultragenyx Pharmaceutical (RARE) posted quarterly Change in Inventory of $4.0 million for Q1 2026, up 300.0% year-over-year from $1.0 million in Q1 2025, and up 2766.67% quarter-over-quarter from -$150000.0 in Q4 2025.

Analysis

Ultragenyx Pharmaceutical (RARE) Change in Inventory (2018 - 2026) Analysis & Trends

Ultragenyx Pharmaceutical (RARE) has reported Change in Inventory for 9 consecutive years, with $4.0 million the latest figure, recorded in Q1 2026.

  • In Q1 2026, Change in Inventory rose 300.0% year-over-year to $4.0 million; the TTM figure through Mar 2026 stood at $9.0 million (down 8.87% YoY), while the FY2025 annual figure was $6.0 million, down 45.45% from the prior year.
  • Change in Inventory improved to $4.0 million in Q1 2026 per RARE's latest filing, from -$150000.0 in the prior quarter.
  • Across five years, Change in Inventory topped out at $5.6 million in Q3 2025 and bottomed at -$445000.0 in Q2 2025.
  • Historically, Change in Inventory has averaged $2.2 million across 5 years, with a median of $2.1 million in 2024.
  • Annual changes were most pronounced in 2022 — Change in Inventory jumped 1782.98% — and 2025, when it sank 110.78%.
  • Ultragenyx Pharmaceutical's Change in Inventory stood at $4.2 million in 2022, then slumped by 51.82% to $2.0 million in 2023, then grew by 11.01% to $2.2 million in 2024, then sank by 106.67% to -$150000.0 in 2025, then jumped by 2766.67% to $4.0 million in 2026.
  • Business Quant data shows RARE's Change in Inventory at $4.0 million in Q1 2026, -$150000.0 in Q4 2025, and $5.6 million in Q3 2025.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Change in Inventory (Qtr)
1 Vertex Pharmaceuticals 138.47 Bn 130.62 Bn 2.84 Bn 27.70 Mn
2 Regeneron Pharmaceuticals 85.18 Bn 77.19 Bn 3.93 Bn 28.20 Mn
3 Argenx Se 63.38 Bn 58.19 Bn 1.37 Bn -
4 Moderna 58.09 Bn 52.95 Bn 52.00 Mn 132.00 Mn
5 Revolution Medicines 44.33 Bn 44.33 Bn - -
6 BeOne Medicines 40.02 Bn 34.92 Bn 1.53 Bn 47.15 Mn
7 Alnylam Pharmaceuticals 35.57 Bn 32.27 Bn 992.69 Mn -280,000.00
8 Royalty Pharma 28.45 Bn 27.61 Bn - -
9 Insmed 27.48 Bn 26.32 Bn 358.27 Mn 12.97 Mn
10 Ultragenyx Pharmaceutical 1.56 Bn 1.27 Bn 180.00 Mn 3.00 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 3.00 Mn
Mar 31, 2026 4.00 Mn
Dec 31, 2025 -150,000.00
Sep 30, 2025 5.15 Mn
Mar 31, 2025 1.00 Mn
Dec 31, 2024 2.25 Mn
Sep 30, 2024 2.50 Mn
Jun 30, 2024 4.13 Mn
Mar 31, 2024 2.12 Mn
Dec 31, 2023 2.03 Mn
Sep 30, 2023 3.47 Mn
Jun 30, 2023 1.66 Mn
Mar 31, 2023 -150,000.00
Dec 31, 2022 4.21 Mn
Sep 30, 2022 791,000.00
Jun 30, 2022 3.23 Mn
Mar 31, 2022 1.48 Mn
Dec 31, 2021 990,000.00
Sep 30, 2021 -47,000.00
Jun 30, 2021 2.65 Mn