Aldeyra Therapeutics ALDX
NASDAQ ALDX
$1.50 -0.08 (-5.06%)
At close: Aug 20, 2026 · 4:00 PM EDT

Aldeyra Therapeutics (ALDX) Research & Development (2013 - 2026)

Aldeyra Therapeutics' (ALDX) quarterly Research & Development came in at $2.4 million in Q1 2026, down 67.54% YoY from $7.4 million in Q1 2025, and down 44.01% on a QoQ basis from $4.3 million in Q4 2025.

Aldeyra Therapeutics (ALDX) Research & Development (2013 - 2026) Analysis & Trends

Aldeyra Therapeutics (ALDX) has 14 years of Research & Development data on file, last reported at $2.4 million in Q1 2026.

  • Quarterly Research & Development fell 67.54% year-over-year to $2.4 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $20.6 million (down 58.25% YoY) and the FY2025 annual result came in at $25.7 million, down 46.78% from the prior year.
  • Research & Development fell to $2.4 million in Q1 2026, from $4.3 million in the prior quarter.
  • In the past five years, Research & Development ranged from a high of $15.0 million in Q2 2024 to a low of $2.4 million in Q1 2026.
  • A 5-year average of $9.0 million and a median of $8.5 million in 2025 frame the typical range for Research & Development.
  • Annual changes were most pronounced in 2024 — Research & Development jumped 240.37% — and 2025, when it sank 70.58%.
  • Tracing ALDX's Research & Development over 5 years: stood at $9.0 million in 2022, then plunged by 52.04% to $4.3 million in 2023, then jumped by 240.37% to $14.6 million in 2024, then slumped by 70.58% to $4.3 million in 2025, then slumped by 44.01% to $2.4 million in 2026.
  • The last three Research & Development figures came in at $2.4 million (Q1 2026), $4.3 million (Q4 2025), and $5.4 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) R&D (Qtr)
1 Vertex Pharmaceuticals 137.11 Bn 129.26 Bn 2.84 Bn 993.80 Mn
2 Regeneron Pharmaceuticals 84.98 Bn 76.99 Bn 3.93 Bn 1.63 Bn
3 Argenx Se 64.52 Bn 59.33 Bn 1.37 Bn 1.37 Bn
4 Moderna 53.23 Bn 48.09 Bn 52.00 Mn 651.00 Mn
5 BeOne Medicines 41.23 Bn 36.14 Bn 1.53 Bn 612.28 Mn
6 Alnylam Pharmaceuticals 30.65 Bn 27.34 Bn 992.69 Mn 413.13 Mn
7 Insmed 27.15 Bn 25.99 Bn 358.27 Mn 210.03 Mn
8 Royalty Pharma 26.98 Bn 26.14 Bn - 97.90 Mn
9 BioNTech SE 26.78 Bn 8.39 Bn 668.28 Mn -588.31 Mn
10 Aldeyra Therapeutics 91.08 Mn 91.08 Mn - 3.48 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 3.48 Mn
Mar 31, 2026 2.41 Mn
Dec 31, 2025 4.30 Mn
Sep 30, 2025 5.43 Mn
Jun 30, 2025 8.51 Mn
Mar 31, 2025 7.42 Mn
Dec 31, 2024 14.63 Mn
Sep 30, 2024 12.44 Mn
Jun 30, 2024 14.97 Mn
Mar 31, 2024 6.18 Mn
Dec 31, 2023 4.30 Mn
Sep 30, 2023 6.96 Mn
Jun 30, 2023 6.96 Mn
Mar 31, 2023 11.24 Mn
Dec 31, 2022 8.96 Mn
Sep 30, 2022 11.54 Mn
Jun 30, 2022 14.57 Mn
Mar 31, 2022 12.23 Mn
Dec 31, 2021 12.84 Mn
Sep 30, 2021 12.89 Mn