Innovative Solutions & Support (IA) Tax Rate (2010 - 2026)
Innovative Solutions & Support's Tax Rate was 10.52% in fiscal Q3 2026 (quarter ended Jun 30, 2026), down 10.94 percentage points from 21.46% a year earlier and down 12.11 percentage points from the prior quarter.
Innovative Solutions & Support (IA) Tax Rate (2010 - 2026) Analysis & Trends
On a trailing twelve-month basis, Innovative Solutions & Support's Tax Rate was 22.50% through Jun 30, 2026, up 1.97 percentage points year-over-year; for FY2025 (ended Sep 30, 2025), it came in at 21.67%, up 0.74 percentage points from FY2024.
- Tax Rate shows a five-year change of +58.41 percentage points (FY2020 to FY2025).
- In earlier fiscal years, Tax Rate was 20.94% in FY2024 (-0.12 pp), 21.05% in FY2023 (-3.71 pp), 24.76% in FY2022 (+52.11 pp) and -27.35% in FY2021 (+9.39 pp).
- The fiscal Q3 2026 figure marks the lowest quarterly Tax Rate since fiscal Q3 2021.
- Compared with a year earlier, Tax Rate was higher in five of the last eight quarters, with an average year-over-year change of +0.66 percentage points.
- The best year-over-year quarter for Tax Rate over five years was fiscal Q3 2022 (a gain of 142.33 percentage points); the worst was fiscal Q3 2026 (a drop of 10.94 percentage points).
- Per Business Quant data, IA's Tax Rate in the three fiscal quarters before Q3 2026 was 22.63% (Q2 2026), 30.79% (Q1 2026) and 23.67% (Q4 2025).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | General Electric | 324.20 Bn | 278.20 Bn | 4.68 Bn | 14.53% |
| 2 | Rtx | 249.38 Bn | 222.59 Bn | 5.13 Bn | 17.98% |
| 3 | Boeing | 152.06 Bn | 58.76 Bn | 2.41 Bn | - |
| 4 | Lockheed Martin | 116.66 Bn | 103.39 Bn | 2.45 Bn | 15.70% |
| 5 | Howmet Aerospace | 91.36 Bn | 86.97 Bn | 951.00 Mn | 17.72% |
| 6 | General Dynamics | 90.03 Bn | 77.14 Bn | 2.18 Bn | 17.56% |
| 7 | Motorola Solutions | 74.17 Bn | 70.53 Bn | 1.68 Bn | 24.80% |
| 8 | Northrop Grumman | 68.46 Bn | 57.71 Bn | 2.12 Bn | 6.34% |
| 9 | Honeywell International | 67.76 Bn | 20.21 Bn | 3.65 Bn | 20.96% |
| 10 | Innovative Solutions & Support | 333.10 Mn | 304.67 Mn | 13.81 Mn | 10.52% |
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 10.52% |
| Mar 31, 2026 | 22.63% |
| Dec 31, 2025 | 30.79% |
| Sep 30, 2025 | 23.67% |
| Jun 30, 2025 | 21.46% |
| Mar 31, 2025 | 19.17% |
| Dec 31, 2024 | 20.15% |
| Sep 30, 2024 | 22.09% |
| Jun 30, 2024 | 17.55% |
| Mar 31, 2024 | 21.24% |
| Dec 31, 2023 | 21.81% |
| Sep 30, 2023 | 21.70% |
| Jun 30, 2023 | 19.28% |
| Mar 31, 2023 | 19.63% |
| Dec 31, 2022 | 24.52% |
| Sep 30, 2022 | 32.22% |
| Jun 30, 2022 | 20.88% |
| Mar 31, 2022 | 21.44% |
| Dec 31, 2021 | 21.35% |
| Sep 30, 2021 | 18.85% |
Innovative Solutions & Support Tax Rate API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=tax-rate&ticker=IA&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "IA", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=IA&period=max&api_key=YOUR_API_KEY");
const data = await res.json();