Ionis Pharmaceuticals (IONS) Capital Expenditures (2009 - 2026)

Ionis Pharmaceuticals (IONS) recorded quarterly Capital Expenditures of $21.8 million in Q1 2026, up 2.21% quarter-over-quarter from $21.3 million in Q4 2025, and up 73.04% on a YoY basis from $12.6 million in Q1 2025.

Ionis Pharmaceuticals (IONS) Capital Expenditures (2009 - 2026) Analysis & Trends

Ionis Pharmaceuticals' Capital Expenditures history runs 18 years deep, the most recent figure standing at $21.8 million for Q1 2026.

  • In Q1 2026, Capital Expenditures rose 73.04% year-over-year to $21.8 million; the TTM figure through Mar 2026 stood at $60.6 million (up 13.62% YoY), while the FY2025 annual figure was $51.4 million, up 13.61% from the prior year.
  • Capital Expenditures was $21.8 million for Q1 2026 at Ionis Pharmaceuticals, up from $21.3 million in the prior quarter.
  • In the past five years, Capital Expenditures ranged from a high of $25.5 million in Q4 2024 to a low of -$24.5 million in Q4 2023.
  • Historically, Capital Expenditures has averaged $7.9 million across 5 years, with a median of $6.2 million in 2024.
  • The sharpest annual moves came in 2023 and 2024: Capital Expenditures plunged 690.77% in 2023, then jumped 322.98% in 2024.
  • A 5-year view of Capital Expenditures shows it stood at $4.1 million in 2022, then slumped by 690.77% to -$24.5 million in 2023, then jumped by 204.27% to $25.5 million in 2024, then decreased by 16.49% to $21.3 million in 2025, then grew by 2.21% to $21.8 million in 2026.
  • The last three Capital Expenditures figures came in at $21.8 million (Q1 2026), $21.3 million (Q4 2025), and $5.3 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Capex (Qtr)
1 Alterity Therapeutics 925,601.88 Bn 925,601.85 Bn - -
2 Belite Bio 58,560.00 Bn 58,560.00 Bn - -
3 Quantum Biopharma 17,284.41 Bn 17,284.40 Bn - -
4 Legend Biotech 2,809.00 Bn 2,808.71 Bn 242.10 Mn -
5 Evaxion A 1,334.43 Bn 1,334.42 Bn - -
6 Akari Therapeutics 1,312.27 Bn 1,312.26 Bn - -
7 Psyence Biomedical 212.16 Bn 212.16 Bn - -
8 Vertex Pharmaceuticals 114.83 Bn 107.58 Bn 2.59 Bn 133.40 Mn
9 Abivax 91.96 Bn 91.96 Bn - -63,220.27
10 Ionis Pharmaceuticals 12.23 Bn 10.31 Bn 243.11 Mn 21.76 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 21.76 Mn
Mar 31, 2026 21.76 Mn
Dec 31, 2025 21.29 Mn
Dec 31, 2025 21.29 Mn
Sep 30, 2025 5.27 Mn
Sep 30, 2025 5.27 Mn
Jun 30, 2025 12.31 Mn
Jun 30, 2025 12.31 Mn
Mar 31, 2025 12.58 Mn
Mar 31, 2025 12.58 Mn
Dec 31, 2024 25.50 Mn
Dec 31, 2024 25.50 Mn
Sep 30, 2024 9.06 Mn
Sep 30, 2024 9.06 Mn
Jun 30, 2024 6.23 Mn
Jun 30, 2024 6.23 Mn
Mar 31, 2024 4.49 Mn
Mar 31, 2024 4.49 Mn
Dec 31, 2023 -24.45 Mn
Dec 31, 2023 -24.45 Mn