Ionis Pharmaceuticals (IONS) Gross Margin (2018 - 2026)

Ionis Pharmaceuticals (IONS) posted quarterly Gross Margin of 98.98% for Q2 2026, down 10.0% year-over-year from 109.98% in Q2 2025, and up 5.26% quarter-over-quarter from 94.03% in Q1 2026.

Ionis Pharmaceuticals (IONS) Gross Margin (2018 - 2026) Analysis & Trends

Ionis Pharmaceuticals' Gross Margin history runs 9 years deep, the most recent figure standing at 98.98% for Q2 2026.

  • In Q2 2026, Gross Margin fell 10.0% year-over-year to 98.98%; the TTM figure through Jun 2026 stood at 97.64% (down 125.0% YoY), while the FY2025 annual figure was 98.31%, down 10.0% from the prior year.
  • Gross Margin for Q2 2026 stood at 98.98%, up from 94.03% in the prior quarter.
  • The five-year high for Gross Margin was 99.2% in Q3 2024, with the low at 94.03% in Q1 2026.
  • The 5-year median for Gross Margin is 98.49% (2023), against an average of 98.04%.
  • The sharpest annual moves came in 2023 and 2026: Gross Margin soared 220 bps in 2023, then sank 485 bps in 2026.
  • Ionis Pharmaceuticals' Gross Margin stood at 97.57% in 2022, then increased by 2 bps to 99.06% in 2023, then retreated by 1 bps to 98.31% in 2024, then declined by 2 bps to 96.09% in 2025, then advanced by 3 bps to 98.98% in 2026.
  • Business Quant data shows IONS's Gross Margin at 98.98% in Q2 2026, 94.03% in Q1 2026, and 96.09% in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Gross Margin (Qtr)
1 Vertex Pharmaceuticals 128.13 Bn 120.28 Bn 2.84 Bn 85.33%
2 Regeneron Pharmaceuticals 112.33 Bn 104.33 Bn 3.93 Bn 91.59%
3 Argenx Se 53.24 Bn 48.05 Bn 1.41 Bn 90.68%
4 Revolution Medicines 43.64 Bn 43.64 Bn - -
5 BeOne Medicines 39.27 Bn 34.17 Bn 1.53 Bn 89.76%
6 MindWalk Holdings 35.32 Bn 35.31 Bn 1.82 Bn 60,631,834.75%
7 Royalty Pharma 33.72 Bn 35.84 Bn - -
8 Alnylam Pharmaceuticals 30.58 Bn 27.27 Bn 992.69 Mn 76.90%
9 Insmed 27.01 Bn 25.85 Bn 358.27 Mn 84.20%
10 Ionis Pharmaceuticals 9.48 Bn 7.43 Bn 265.21 Mn 98.98%

Historic Data

Download Data
DateValue
Jun 30, 2026 98.98%
Mar 31, 2026 94.03%
Dec 31, 2025 96.09%
Sep 30, 2025 98.51%
Jun 30, 2025 99.08%
Mar 31, 2025 98.89%
Dec 31, 2024 98.31%
Sep 30, 2024 99.20%
Jun 30, 2024 98.15%
Mar 31, 2024 98.20%
Dec 31, 2023 99.06%
Sep 30, 2023 98.48%
Jun 30, 2023 98.65%
Mar 31, 2023 98.97%
Dec 31, 2022 97.57%
Sep 30, 2022 99.05%
Jun 30, 2022 96.45%
Mar 31, 2022 97.06%
Dec 31, 2021 99.49%
Sep 30, 2021 97.69%