X4 Pharmaceuticals (XFOR) Tax Rate (2024 - 2025)
X4 Pharmaceuticals' Tax Rate came in at -0.01% for Q2 2026, up 0.13 percentage points from -0.14% a year earlier.
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Analysis
X4 Pharmaceuticals (XFOR) Tax Rate (2024 - 2025) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, X4 Pharmaceuticals reported Tax Rate of 0.03%, up 0.37 percentage points year-over-year; for FY2025, it came in at -0.05%, up 0.78 percentage points from FY2024.
- Tax Rate carries a five-year change of +0.19 percentage points (FY2020 to FY2025).
- Going back by year, Tax Rate was -0.83% in FY2024 (-0.76 pp), -0.08% in FY2023 (-0.05 pp), -0.03% in FY2022 (-0.01 pp) and -0.02% in FY2021 (+0.22 pp).
- The five-year range for quarterly Tax Rate is -1.14% (Q3 2023) to 10.76% (Q1 2025).
- Year-over-year, Tax Rate increased in four of the last six quarters, with an average year-over-year change of +1.92 percentage points.
- The fastest year-over-year change in Tax Rate over five years came in Q1 2025 (a gain of 10.80 percentage points), and the weakest in Q3 2023 (a drop of 1.20 percentage points).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 645.01 Bn | 563.54 Bn | 17.26 Bn | 17.98% |
| 2 | AbbVie | 465.23 Bn | 438.39 Bn | 12.70 Bn | 15.47% |
| 3 | Merck | 368.40 Bn | 322.83 Bn | 12.21 Bn | - |
| 4 | Novartis Ag | 278.02 Bn | 233.89 Bn | 11.24 Bn | - |
| 5 | Astrazeneca | 254.57 Bn | 228.13 Bn | 12.86 Bn | - |
| 6 | Amgen | 229.02 Bn | 184.42 Bn | 7.24 Bn | 14.20% |
| 7 | Gilead Sciences | 187.74 Bn | 161.85 Bn | 6.22 Bn | - |
| 8 | Pfizer | 163.75 Bn | 110.70 Bn | 10.94 Bn | - |
| 9 | Vertex Pharmaceuticals | 133.45 Bn | 105.45 Bn | 2.84 Bn | 20.98% |
| 10 | X4 Pharmaceuticals | 366.40 Mn | -332.29 Mn | 7.19 Mn | - |
API Access
X4 Pharmaceuticals 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=XFOR&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "XFOR", "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=XFOR&period=max&api_key=YOUR_API_KEY");
const data = await res.json();