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

Aldeyra Therapeutics (ALDX) Tax Rate (2019 - 2020)

Aldeyra Therapeutics' (ALDX) quarterly Tax Rate came in at 4.07% in Q4 2020, up 415.0% YoY from 0.79% in Q1 2020, and up 5472.75% on a QoQ basis from 0.08% in Q4 2019.

Aldeyra Therapeutics (ALDX) Tax Rate (2019 - 2020) Analysis & Trends

Aldeyra Therapeutics (ALDX) has 2 years of Tax Rate data on file, last reported at 4.07% in Q4 2020.

  • Quarterly Tax Rate rose 415.0% year-over-year to 4.07% in Q4 2020, while the trailing twelve-month figure through Dec 2020 was 1.26% (down 83.0% YoY) and the FY2020 annual result came in at 1.26%, down 83.0% from the prior year.
  • Tax Rate rose to 4.07% in Q4 2020, from 0.08% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 7.68% in Q1 2019 to a low of 0.08% in Q4 2019.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Vertex Pharmaceuticals 137.11 Bn 129.26 Bn 2.84 Bn 20.98%
2 Regeneron Pharmaceuticals 84.98 Bn 76.99 Bn 3.93 Bn 15.11%
3 Argenx Se 64.52 Bn 59.33 Bn 1.37 Bn 10.91%
4 Moderna 53.23 Bn 48.09 Bn 52.00 Mn -1.96%
5 BeOne Medicines 41.23 Bn 36.14 Bn 1.53 Bn 24.15%
6 Alnylam Pharmaceuticals 30.65 Bn 27.34 Bn 992.69 Mn 7.49%
7 Insmed 27.15 Bn 25.99 Bn 358.27 Mn -16.71%
8 Royalty Pharma 26.98 Bn 26.14 Bn - -
9 BioNTech SE 26.78 Bn 8.39 Bn 668.28 Mn 34.12%
10 Aldeyra Therapeutics 91.08 Mn 91.08 Mn - -

Historic Data

Download Data
DateValue
Dec 31, 2020 4.07%
Dec 31, 2020 4.07%
Dec 31, 2020 4.07%
Dec 31, 2019 -0.08%
Dec 31, 2019 -0.08%
Dec 31, 2019 -0.08%
Jun 30, 2019 0.07%
Jun 30, 2019 0.07%
Jun 30, 2019 0.07%
Mar 31, 2019 7.68%
Mar 31, 2019 7.68%
Mar 31, 2019 7.68%