Castellum (CTM) Tax Rate (2021 - 2026)

Castellum (CTM) has 6 years of Tax Rate data on file, last reported at 1.94% in Q1 2026.

• On a quarterly basis, Tax Rate rose 484.0% year-over-year to 1.94% in Q1 2026; TTM through Mar 2026 was 9.75%, a 963.0% decrease from a year earlier, with the FY2025 full-year figure at 9.5%, down 881.0% from the prior year.
• Tax Rate for Q1 2026 stood at 1.94%, up from 8.43% in the prior quarter.
• Over the last five years, Tax Rate for CTM reached as high as 22.09% in Q1 2023 and fell as low as 23.32% in Q2 2022.
• Historically, Tax Rate has averaged 2.08% across 5 years, with a median of 1.13% in 2023.
• Across the five-year window, Tax Rate tumbled 6310 bps in 2022 and jumped 2603 bps in 2025, its largest moves.
• Year by year, Tax Rate stood at 1.45% in 2022, then jumped by 262 bps to 5.24% in 2023, then slumped by 151 bps to 2.66% in 2024, then slumped by 217 bps to 8.43% in 2025, then soared by 77 bps to 1.94% in 2026.
• Per Business Quant data, the three most recent Tax Rate figures were 1.94% in Q1 2026, 8.43% in Q4 2025, and 20.44% in Q3 2025.