Ionis Pharmaceuticals (IONS) Other Operating Expenses (2010 - 2026)

Ionis Pharmaceuticals (IONS) posted quarterly Other Operating Expenses of $2.7 million for Q2 2026, down 34.02% year-over-year from $4.2 million in Q2 2025, and down 8.18% quarter-over-quarter from $3.0 million in Q1 2026.

Ionis Pharmaceuticals (IONS) Other Operating Expenses (2010 - 2026) Analysis & Trends

Ionis Pharmaceuticals' Other Operating Expenses history runs 13 years deep, the most recent figure standing at $2.7 million for Q2 2026.

  • In Q2 2026, Other Operating Expenses fell 34.02% year-over-year to $2.7 million; the TTM figure through Jun 2026 stood at $16.0 million (up 52.34% YoY), while the FY2025 annual figure was $15.9 million, up 132675.0% from the prior year.
  • Other Operating Expenses for Q2 2026 stood at $2.7 million, down from $3.0 million in the prior quarter.
  • The five-year high for Other Operating Expenses was $756.8 million in Q4 2022, with the low at $1.1 million in Q3 2024.
  • The 5-year median for Other Operating Expenses is $2.9 million (2026), against an average of $45.0 million.
  • The sharpest annual moves came in 2023 and 2025: Other Operating Expenses sank 99.6% in 2023, then jumped 118.3% in 2025.
  • Ionis Pharmaceuticals' Other Operating Expenses stood at $756.8 million in 2022, then tumbled by 99.6% to $3.1 million in 2023, then rose by 25.09% to $3.8 million in 2024, then surged by 107.81% to $8.0 million in 2025, then sank by 65.58% to $2.7 million in 2026.
  • Business Quant data shows IONS's Other Operating Expenses at $2.7 million in Q2 2026, $3.0 million in Q1 2026, and $8.0 million in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Vertex Pharmaceuticals 128.13 Bn 120.28 Bn 2.84 Bn
2 Regeneron Pharmaceuticals 112.33 Bn 104.33 Bn 3.93 Bn
3 Argenx Se 53.24 Bn 48.05 Bn 1.41 Bn
4 Revolution Medicines 43.64 Bn 43.64 Bn -
5 BeOne Medicines 39.27 Bn 34.17 Bn 1.53 Bn
6 MindWalk Holdings 35.32 Bn 35.31 Bn 1.82 Bn
7 Royalty Pharma 33.72 Bn 35.84 Bn -
8 Alnylam Pharmaceuticals 30.58 Bn 27.27 Bn 992.69 Mn
9 Insmed 27.01 Bn 25.85 Bn 358.27 Mn
10 Ionis Pharmaceuticals 9.48 Bn 7.43 Bn 265.21 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 2.74 Mn
Mar 31, 2026 2.98 Mn
Dec 31, 2025 7.96 Mn
Sep 30, 2025 2.34 Mn
Jun 30, 2025 4.15 Mn
Mar 31, 2025 1.46 Mn
Dec 31, 2024 3.83 Mn
Sep 30, 2024 1.07 Mn
Jun 30, 2024 4.16 Mn
Mar 31, 2024 2.15 Mn
Dec 31, 2023 3.06 Mn
Sep 30, 2023 2.19 Mn
Jun 30, 2023 2.54 Mn
Mar 31, 2023 1.34 Mn
Dec 31, 2022 756.83 Mn
Sep 30, 2022 1.52 Mn
Jun 30, 2022 4.75 Mn
Mar 31, 2022 4.17 Mn
Dec 31, 2021 610.88 Mn
Sep 30, 2021 3.08 Mn