Information Services Group Inc. (III) Tax Rate (2010 - 2026)
Information Services (III) recorded Tax Rate of 37.07% in Q2 2026, down 1.18 percentage points from 38.25% a year earlier and down 0.10 percentage points from the prior quarter.
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Analysis
Information Services Group Inc. (III) Tax Rate (2010 - 2026) Analysis & Trends
On a TTM basis, Information Services' Tax Rate came in at 35.68% as of Jun 30, 2026, down 1.26 percentage points year-over-year; for FY2025, it came in at 35.74%, down 9.95 percentage points from FY2024.
- Annual Tax Rate has a five-year change of -17.31 percentage points (FY2020 to FY2025).
- Across earlier years, Tax Rate came in at 45.69% in FY2024 (+15.93 pp), 29.76% in FY2023 (+3.69 pp), 26.07% in FY2022 (-6.74 pp) and 32.81% in FY2021 (-20.24 pp).
- Quarterly Tax Rate has ranged from 6.38% in Q1 2024 to 59.79% in Q3 2024 over the past five years.
- On a year-over-year basis, Tax Rate rose in four of the last eight quarters, with an average year-over-year change of +6.08 percentage points.
- Peak year-over-year performance for Tax Rate in the last five years was a gain of 31.54 percentage points in Q1 2025, against a drop of 32.58 percentage points in Q3 2025 at the low end.
- Per Business Quant, the preceding three quarters came in at 37.17% (Q1 2026), 40.71% (Q4 2025) and 27.21% (Q3 2025).
Peer Set
Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 37.07% |
| Mar 31, 2026 | 37.17% |
| Dec 31, 2025 | 40.71% |
| Sep 30, 2025 | 27.21% |
| Jun 30, 2025 | 38.25% |
| Mar 31, 2025 | 37.92% |
| Dec 31, 2024 | 16.71% |
| Sep 30, 2024 | 59.79% |
| Jun 30, 2024 | 12.04% |
| Sep 30, 2023 | 33.15% |
| Jun 30, 2023 | 37.10% |
| Mar 31, 2023 | 32.92% |
| Dec 31, 2022 | 28.55% |
| Sep 30, 2022 | 17.98% |
| Jun 30, 2022 | 25.75% |
| Mar 31, 2022 | 31.89% |
| Dec 31, 2021 | 45.71% |
| Sep 30, 2021 | 34.90% |
| Jun 30, 2021 | 22.50% |
| Mar 31, 2021 | 22.74% |
API Access
Information Services Group Inc. 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=III&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "III", "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=III&period=max&api_key=YOUR_API_KEY");
const data = await res.json();