IB Acquisition (IBAC) Tax Rate (2024 - 2026)

IB Acquisition (IBAC) recorded quarterly Tax Rate of 4.71% in Q1 2026, up 96.09% on a QoQ basis from 120.52% in Q4 2025, and down 2887.0% year-over-year from 0.17% in Q1 2025.

IB Acquisition (IBAC) Tax Rate (2024 - 2026) Analysis & Trends

IB Acquisition has disclosed Tax Rate across 3 years of filings, most recently posting 4.71% for Q1 2026.

  • Quarterly Tax Rate fell 2887.0% year-over-year to 4.71% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 32.56% (up 915.0% YoY) and the FY2025 annual result came in at 22.04%, down 335.0% from the prior year.
  • Tax Rate advanced to 4.71% in Q1 2026, from 120.52% in the prior quarter.
  • Over five years, Tax Rate peaked at 24.34% in Q2 2025 and troughed at 120.52% in Q4 2025.
  • A 3-year average of 0.99% and a median of 22.84% in 2024 frame the typical range for Tax Rate.
  • Biggest YoY gain for Tax Rate was 230 bps in 2025; the steepest drop was 14462 bps in 2025.
  • Tracing IBAC's Tax Rate over 3 years: stood at 24.1% in 2024, then slumped by 600 bps to 120.52% in 2025, then soared by 96 bps to 4.71% in 2026.
  • Business Quant data shows IBAC's Tax Rate at 4.71% in Q1 2026, 120.52% in Q4 2025, and 14.9% in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 EQV Ventures Acquisition 477.69 Mn 477.69 Mn - -
2 Berto Acquisition 312.46 Mn 312.46 Mn - -
3 Centurion Acquisition 311.65 Mn 311.65 Mn - -
4 GP-Act III Acquisition 311.36 Mn 311.36 Mn - -
5 Churchill Capital Corp IX 310.79 Mn 310.79 Mn - -
6 WEN Acquisition 309.15 Mn 309.15 Mn - -
7 Bold Eagle Acquisition 275.54 Mn 275.54 Mn - -
8 Soulpower Acquisition 264.91 Mn 264.91 Mn - -
9 BTC Development 262.16 Mn 262.16 Mn - -
10 IB Acquisition 45.89 Mn 45.89 Mn - -4.71%

Historic Data

Download Data
DateValue
Mar 31, 2026 -4.71%
Mar 31, 2026 -4.71%
Dec 31, 2025 -120.52%
Dec 31, 2025 -120.52%
Sep 30, 2025 14.90%
Sep 30, 2025 14.90%
Jun 30, 2025 24.34%
Jun 30, 2025 24.34%
Mar 31, 2025 24.16%
Mar 31, 2025 24.16%
Dec 31, 2024 24.10%
Dec 31, 2024 24.10%
Sep 30, 2024 23.63%
Sep 30, 2024 23.63%
Jun 30, 2024 22.04%
Jun 30, 2024 22.04%