Growth Metrics

Tandem Diabetes Care (TNDM) Change in Inventory (2016 - 2026)

Tandem Diabetes Care filings provide 13 years of Change in Inventory readings, the most recent being -$7.6 million for Q4 2025.

  • On a quarterly basis, Change in Inventory fell 1171.26% to -$7.6 million in Q4 2025 year-over-year; TTM through Dec 2025 was -$24.8 million, a 327.13% decrease, with the full-year FY2025 number at -$24.8 million, down 327.13% from a year prior.
  • Change in Inventory hit -$7.6 million in Q4 2025 for Tandem Diabetes Care, down from -$5.2 million in the prior quarter.
  • In the past five years, Change in Inventory ranged from a high of $19.9 million in Q1 2023 to a low of -$10.4 million in Q3 2024.
  • Median Change in Inventory over the past 5 years was $1.5 million (2021), compared with a mean of $3.1 million.
  • Biggest five-year swings in Change in Inventory: surged 7149.58% in 2022 and later plummeted 1171.26% in 2025.
  • Tandem Diabetes Care's Change in Inventory stood at $3.0 million in 2021, then soared by 78.24% to $5.4 million in 2022, then skyrocketed by 147.48% to $13.3 million in 2023, then tumbled by 104.46% to -$595000.0 in 2024, then plummeted by 1171.26% to -$7.6 million in 2025.
  • The last three reported values for Change in Inventory were -$7.6 million (Q4 2025), -$5.2 million (Q3 2025), and -$2.5 million (Q2 2025) per Business Quant data.