Atossa Therapeutics (ATOS) Tax Rate (2020 - 2025)

Atossa Therapeutics (ATOS) posted quarterly Tax Rate of 84.39% for Q4 2024, down 5.77% quarter-over-quarter from 89.55% in Q4 2021.

Atossa Therapeutics (ATOS) Tax Rate (2020 - 2025) Analysis & Trends

Atossa Therapeutics (ATOS) has reported Tax Rate for 3 consecutive years, with 84.39% the latest figure, recorded in Q4 2024.

In Q4 2024, Tax Rate changed N/A year-over-year to 84.39%; the TTM figure through Sep 2025 stood at 17.75% (changed N/A YoY), while the FY2024 annual figure was 21.0%, changed N/A from the prior year.
Tax Rate retreated to 84.39% in Q4 2024 per ATOS's latest filing, from 89.55% in the prior quarter.
Across five years, Tax Rate topped out at 89.55% in Q4 2021 and bottomed at 50.03% in Q4 2020.
Historically, Tax Rate has averaged 74.66% across 3 years, with a median of 84.39% in 2024.
On a YoY basis, Tax Rate climbed as much as 3952 bps in 2021 and fell as far as 3952 bps in 2021.
Atossa Therapeutics' Tax Rate stood at 50.03% in 2020, then jumped by 79 bps to 89.55% in 2021, then decreased by 6 bps to 84.39% in 2024.
Business Quant data shows ATOS's Tax Rate at 84.39% in Q4 2024, 89.55% in Q4 2021, and 50.03% in Q4 2020.

#	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	Atossa Therapeutics	23.16 Mn	23.16 Mn	-	-

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