Vicor (VICR) Tax Rate (2010 - 2025)
Vicor's Tax Rate came in at -27.91% for Q2 2026, down 43.90 percentage points from 15.99% a year earlier and down 26.57 percentage points from the prior quarter.
Powered by 
Analysis
Vicor (VICR) Tax Rate (2010 - 2025) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Vicor reported Tax Rate of -42.63%, down 52.68 percentage points year-over-year; for FY2025, it came in at -25.40%, down 66.87 percentage points from FY2024.
- Tax Rate carries a five-year change of -28.32 percentage points (FY2020 to FY2025).
- Going back by year, Tax Rate was 41.46% in FY2024 (+30.43 pp), 11.03% in FY2023 (-0.34 pp), 11.37% in FY2022 (+11.06 pp) and 0.31% in FY2021 (-2.61 pp).
- The five-year range for quarterly Tax Rate is -141.98% (Q4 2025) to 139.56% (Q2 2024).
- Year-over-year, Tax Rate has declined for three consecutive quarters, with an average year-over-year change of -43.53 percentage points over the last eight quarters.
- The fastest year-over-year change in Tax Rate over five years came in Q2 2024 (a gain of 126.64 percentage points), and the weakest in Q4 2025 (a drop of 154.87 percentage points).
- Business Quant data shows VICR's Tax Rate at -1.34% (Q1 2026), -141.98% (Q4 2025) and -21.39% (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Caterpillar | 388.70 Bn | 360.40 Bn | 7.76 Bn | 23.15% |
| 2 | Amphenol | 214.42 Bn | 209.12 Bn | 3.55 Bn | 25.30% |
| 3 | Deere | 185.30 Bn | 194.07 Bn | 4.66 Bn | 28.11% |
| 4 | Eaton | 169.35 Bn | 166.59 Bn | 2.86 Bn | 28.06% |
| 5 | Parker-Hannifin | 122.64 Bn | 120.77 Bn | 2.25 Bn | 18.51% |
| 6 | Vertiv Holdings | 97.12 Bn | 87.74 Bn | 1.23 Bn | 19.71% |
| 7 | Emerson Electric | 90.13 Bn | 82.89 Bn | 2.66 Bn | 21.62% |
| 8 | 3M | 83.49 Bn | 64.94 Bn | 2.68 Bn | 16.34% |
| 9 | Illinois Tool Works | 74.89 Bn | 71.45 Bn | 1.90 Bn | 24.54% |
| 10 | Vicor | 14.19 Bn | 12.57 Bn | 83.12 Mn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2025 | 15.99% |
| Mar 31, 2025 | 14.20% |
| Dec 31, 2024 | 12.89% |
| Jun 30, 2024 | 139.56% |
| Dec 31, 2023 | 18.20% |
| Sep 30, 2023 | 5.89% |
| Jun 30, 2023 | 12.92% |
| Mar 31, 2023 | 9.21% |
| Dec 31, 2022 | 18.80% |
| Sep 30, 2022 | 26.31% |
| Jun 30, 2022 | 7.05% |
| Dec 31, 2021 | 2.26% |
| Jun 30, 2021 | 4.90% |
| Dec 31, 2020 | 6.58% |
| Sep 30, 2020 | 10.11% |
| Sep 30, 2019 | 4.29% |
| Jun 30, 2019 | 4.23% |
| Mar 31, 2019 | 9.00% |
| Dec 31, 2018 | 4.99% |
| Sep 30, 2018 | 1.71% |
API Access
Vicor 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=VICR&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "VICR", "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=VICR&period=max&api_key=YOUR_API_KEY");
const data = await res.json();