Karyopharm Therapeutics (KPTI) Profit After Tax (2012 - 2025)

Karyopharm Therapeutics (KPTI) reported Profit After Tax of -$102.2 million for Q4 2025, down 232.03% on a YoY basis from $77.4 million in Q4 2024, and down 208.5% quarter-over-quarter from -$33.1 million in Q3 2025.

Karyopharm Therapeutics (KPTI) Profit After Tax (2012 - 2025) Analysis & Trends

Karyopharm Therapeutics has reported Profit After Tax for 14 years, with the latest figure at -$102.2 million in Q4 2025.

  • For the quarter ending Q4 2025, Profit After Tax fell 232.03% year-over-year to -$102.2 million; the trailing twelve-month figure through Dec 2025 stood at -$196.0 million (down 156.52% YoY), and the FY2025 full-year result was -$196.0 million, down 156.52% from the prior year.
  • Profit After Tax for Q4 2025 stood at -$102.2 million, down from -$33.1 million in the prior quarter.
  • The five-year high for Profit After Tax was $38.7 million in Q4 2021, with the low at -$102.2 million in Q4 2025.
  • Historically, Profit After Tax has averaged -$35.2 million across 5 years, with a median of -$36.8 million in 2022.
  • Annual changes were most pronounced in 2021 — Profit After Tax soared 189.17% — and 2025, when it slumped 256.57%.
  • Karyopharm Therapeutics' Profit After Tax stood at $38.7 million in 2021, then plunged by 199.45% to -$38.5 million in 2022, then dropped by 8.65% to -$41.8 million in 2023, then gained by 26.43% to -$30.8 million in 2024, then sank by 232.03% to -$102.2 million in 2025.
  • The last three Profit After Tax figures came in at -$102.2 million (Q4 2025), -$33.1 million (Q3 2025), and -$37.3 million (Q2 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) PAT (Qtr)
1 Alterity Therapeutics 762,369.55 Bn 762,369.51 Bn - -
2 Belite Bio 55,096.00 Bn 55,096.00 Bn - -26.94 Mn
3 Quantum Biopharma 17,755.80 Bn 17,755.79 Bn - -2.97 Mn
4 Legend Biotech 3,486.00 Bn 3,485.71 Bn 242.10 Mn 30.90 Mn
5 Akari Therapeutics 1,737.42 Bn 1,737.41 Bn - -14.46 Mn
6 Evaxion A 1,551.28 Bn 1,551.26 Bn - -3.63 Mn
7 Psyence Biomedical 227.32 Bn 227.31 Bn - -753,254.00
8 Vertex Pharmaceuticals 110.84 Bn 103.59 Bn 2.59 Bn 1.03 Bn
9 Abivax 91.71 Bn 91.71 Bn - -56.74 Mn
10 Karyopharm Therapeutics 95.31 Mn 31.56 Mn 32.74 Mn -102.20 Mn

Historic Data

Download Data
DateValue
Dec 31, 2025 -102.20 Mn
Sep 30, 2025 -33.13 Mn
Jun 30, 2025 -37.25 Mn
Mar 31, 2025 -23.46 Mn
Dec 31, 2024 -30.78 Mn
Sep 30, 2024 -32.07 Mn
Jun 30, 2024 23.79 Mn
Mar 31, 2024 -37.36 Mn
Dec 31, 2023 -41.84 Mn
Sep 30, 2023 -34.51 Mn
Jun 30, 2023 -32.63 Mn
Mar 31, 2023 -34.13 Mn
Dec 31, 2022 -38.51 Mn
Sep 30, 2022 -36.32 Mn
Jun 30, 2022 -49.06 Mn
Mar 31, 2022 -41.40 Mn
Dec 31, 2021 38.72 Mn
Sep 30, 2021 -51.81 Mn
Jun 30, 2021 -53.58 Mn
Mar 31, 2021 -57.41 Mn