Growth Metrics

Inspire Medical Systems (INSP) Retained Earnings (2018 - 2025)

Inspire Medical Systems' Retained Earnings history spans 8 years, with the latest figure at -$146.5 million for Q4 2025.

  • For Q4 2025, Retained Earnings rose 49.82% year-over-year to -$146.5 million; the TTM value through Dec 2025 reached -$146.5 million, up 49.82%, while the annual FY2025 figure was -$146.5 million, 49.82% up from the prior year.
  • Retained Earnings for Q4 2025 was -$146.5 million at Inspire Medical Systems, down from $639000.0 in the prior quarter.
  • Across five years, Retained Earnings topped out at $1.7 million in Q3 2024 and bottomed at -$360.2 million in Q3 2023.
  • The 5-year median for Retained Earnings is -$156500.0 (2022), against an average of -$98.7 million.
  • The largest annual shift saw Retained Earnings plummeted 963510.34% in 2021 before it soared 1030.23% in 2023.
  • A 5-year view of Retained Earnings shows it stood at -$279.4 million in 2021, then surged by 99.97% to -$86000.0 in 2022, then skyrocketed by 1030.23% to $800000.0 in 2023, then tumbled by 36589.25% to -$291.9 million in 2024, then soared by 49.82% to -$146.5 million in 2025.
  • Per Business Quant, the three most recent readings for INSP's Retained Earnings are -$146.5 million (Q4 2025), $639000.0 (Q3 2025), and -$292.5 million (Q2 2025).