Ionis Pharmaceuticals (IONS) Common Equity (2009 - 2026)

Ionis Pharmaceuticals (IONS) posted quarterly Common Equity of $439.7 million for Q2 2026, down 30.39% year-over-year from $631.7 million in Q2 2025, and down 10.52% quarter-over-quarter from $491.4 million in Q1 2026.

Ionis Pharmaceuticals (IONS) Common Equity (2009 - 2026) Analysis & Trends

Ionis Pharmaceuticals' Common Equity history runs 18 years deep, the most recent figure standing at $439.7 million for Q2 2026.

  • In Q2 2026, Common Equity fell 30.39% year-over-year to $439.7 million; the TTM figure through Jun 2026 stood at $439.7 million (down 30.39% YoY), while the FY2025 annual figure was $489.1 million, down 16.87% from the prior year.
  • Common Equity for Q2 2026 stood at $439.7 million, down from $491.4 million in the prior quarter.
  • The five-year high for Common Equity was $709.6 million in Q1 2022, with the low at $263.7 million in Q2 2024.
  • The 5-year median for Common Equity is $490.3 million (2025), against an average of $504.2 million.
  • The sharpest annual moves came in 2023 and 2025: Common Equity slumped 46.92% in 2023, then surged 139.56% in 2025.
  • Ionis Pharmaceuticals' Common Equity stood at $572.9 million in 2022, then plunged by 32.5% to $386.7 million in 2023, then surged by 52.15% to $588.4 million in 2024, then declined by 16.87% to $489.1 million in 2025, then retreated by 10.09% to $439.7 million in 2026.
  • Business Quant data shows IONS's Common Equity at $439.7 million in Q2 2026, $491.4 million in Q1 2026, and $489.1 million in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Common Equity (Qtr)
1 Vertex Pharmaceuticals 128.13 Bn 120.28 Bn 2.84 Bn 20.25 Bn
2 Regeneron Pharmaceuticals 112.33 Bn 104.33 Bn 3.93 Bn 31.71 Bn
3 Argenx Se 53.24 Bn 48.05 Bn 1.41 Bn -
4 Revolution Medicines 43.64 Bn 43.64 Bn - 2.61 Bn
5 BeOne Medicines 39.27 Bn 34.17 Bn 1.53 Bn 5.17 Bn
6 MindWalk Holdings 35.32 Bn 35.31 Bn 1.82 Bn 8.57 Mn
7 Royalty Pharma 33.72 Bn 35.84 Bn - 9.79 Bn
8 Alnylam Pharmaceuticals 30.58 Bn 27.27 Bn 992.69 Mn 1.35 Bn
9 Insmed 27.01 Bn 25.85 Bn 358.27 Mn 757.49 Mn
10 Ionis Pharmaceuticals 9.48 Bn 7.43 Bn 265.21 Mn 439.74 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 439.74 Mn
Mar 31, 2026 491.41 Mn
Dec 31, 2025 489.09 Mn
Sep 30, 2025 617.97 Mn
Jun 30, 2025 631.72 Mn
Mar 31, 2025 475.73 Mn
Dec 31, 2024 588.35 Mn
Sep 30, 2024 662.47 Mn
Jun 30, 2024 263.70 Mn
Mar 31, 2024 296.52 Mn
Dec 31, 2023 386.69 Mn
Sep 30, 2023 315.46 Mn
Jun 30, 2023 428.30 Mn
Mar 31, 2023 486.57 Mn
Dec 31, 2022 572.89 Mn
Sep 30, 2022 594.36 Mn
Jun 30, 2022 624.73 Mn
Mar 31, 2022 709.57 Mn
Dec 31, 2021 771.74 Mn
Sep 30, 2021 530.54 Mn