Marathon Bancorp (MBBC) Tax Rate (2019 - 2026)

Marathon Bancorp has disclosed Tax Rate across 8 years of filings, most recently posting 19.88% for Q1 2026.

• Tax Rate for Q1 2026 came in at 19.88%, down 354.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 14.86% (up 348.0% YoY), and the FY2025 annual result was 289.76%, down 31378.0% from the prior year.
• Tax Rate came in at 19.88% for Q1 2026 at Marathon Bancorp, up from 14.82% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 70.04% in Q3 2023 to a low of 49.53% in Q2 2024.
• The 5-year median for Tax Rate is 18.84% (2024), against an average of 12.81%.
• Across the five-year window, Tax Rate slumped 7611 bps in 2024 and jumped 7593 bps in 2025, its largest moves.
• Marathon Bancorp's Tax Rate stood at 23.29% in 2022, then sank by 152 bps to 12.02% in 2023, then surged by 124 bps to 2.89% in 2024, then jumped by 413 bps to 14.82% in 2025, then jumped by 34 bps to 19.88% in 2026.
• The last three Tax Rate figures came in at 19.88% (Q1 2026), 14.82% (Q4 2025), and 18.82% (Q3 2025), per Business Quant data.