System1 (SST) Tax Rate (2021 - 2025)
System1's Tax Rate history spans 5 years, with the latest figure at 2.19% for Q4 2025.
- For Q4 2025, Tax Rate fell 178.0% year-over-year to 2.19%; the TTM value through Dec 2025 reached 3.42%, up 304.0%, while the annual FY2025 figure was 3.42%, 304.0% up from the prior year.
- Tax Rate for Q4 2025 was 2.19% at System1, down from 2.62% in the prior quarter.
- Across five years, Tax Rate topped out at 268.08% in Q4 2022 and bottomed at 2.0% in Q3 2024.
- The 5-year median for Tax Rate is 3.99% (2021), against an average of 20.86%.
- The largest annual shift saw Tax Rate skyrocketed 26032bps in 2022 before it tumbled -22329bps in 2023.
- A 5-year view of Tax Rate shows it stood at 7.76% in 2021, then surged by 3353bps to 268.08% in 2022, then plummeted by -83bps to 44.79% in 2023, then crashed by -91bps to 3.97% in 2024, then crashed by -45bps to 2.19% in 2025.
- Per Business Quant, the three most recent readings for SST's Tax Rate are 2.19% (Q4 2025), 2.62% (Q3 2025), and 6.5% (Q2 2025).