Innovative Solutions & Support (ISSC) Tax Rate (2010 - 2026)

Innovative Solutions & Support (ISSC) has reported Tax Rate for 17 consecutive years, with 22.63% the latest figure, recorded in Q1 2026.

• In Q1 2026, Tax Rate rose 346.0% year-over-year to 22.63%; the TTM figure through Mar 2026 stood at 30.52% (up 1062.0% YoY), while the FY2025 annual figure was 27.96%, up 702.0% from the prior year.
• Tax Rate came in at 22.63% for Q1 2026 at Innovative Solutions & Support, down from 30.79% in the prior quarter.
• The five-year high for Tax Rate was 37.13% in Q3 2025, with the low at 17.55% in Q2 2024.
• Average Tax Rate over 5 years is 23.14%, with a median of 21.44% recorded in 2022.
• Across the five-year window, Tax Rate surged 14233 bps in 2022 and sank 1080 bps in 2023, its largest moves.
• Year by year, Tax Rate stood at 24.52% in 2022, then retreated by 11 bps to 21.81% in 2023, then dropped by 8 bps to 20.15% in 2024, then surged by 53 bps to 30.79% in 2025, then retreated by 27 bps to 22.63% in 2026.
• According to Business Quant data, Tax Rate over the past three periods registered 22.63%, 30.79%, and 37.13% for Q1 2026, Q4 2025, and Q3 2025 respectively.