XFOR (X4 Pharmaceuticals) Effective Interest Rate on Debt %: 11.05% (As of Mar. 2026)


XFOR X4 Pharmaceuticals Inc XFOR
29 GF Score
Price $4.18
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What is X4 Pharmaceuticals Effective Interest Rate on Debt %?

X4 Pharmaceuticals XFOR +3.86% 29 Effective Interest Rate on Debt % is 11.05% as of Mar. 2026. GuruFocus rates XFOR with a GF Score™ of 29/100. The stock has 6 warning signs investors should review.

Effective Interest Rate on Debt % is the usage rate that a borrower actually pays on a debt. It is calculated as the positive value of Interest Expense divided by its average total debt. Total debt equals to Long-Term Debt & Capital Lease Obligation plus Short-Term Debt & Capital Lease Obligation. X4 Pharmaceuticals's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was $8.54 Mil. X4 Pharmaceuticals's average total debt for the quarter that ended in Mar. 2026 was $77.27 Mil. Therefore, X4 Pharmaceuticals's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 11.05%.


X4 Pharmaceuticals  (NAS:XFOR) Effective Interest Rate on Debt % Explanation

Effective Interest Rate on Debt % measures the usage rate that a borrower actually pays on a debt.


X4 Pharmaceuticals Effective Interest Rate on Debt % Related Terms


X4 Pharmaceuticals Effective Interest Rate on Debt % Historical Data

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The historical data trend for X4 Pharmaceuticals's Effective Interest Rate on Debt % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

X4 Pharmaceuticals Effective Interest Rate on Debt % Chart

X4 Pharmaceuticals Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Effective Interest Rate on Debt %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 9.31 10.21 11.95 12.86 11.43

X4 Pharmaceuticals Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Effective Interest Rate on Debt % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 11.28 11.44 11.62 11.31 11.05

XFOR vs CMPX, LRMR, PROK: Effective Interest Rate on Debt % Comparison

For the Biotechnology subindustry, X4 Pharmaceuticals's Effective Interest Rate on Debt %, along with its competitors' market caps and Effective Interest Rate on Debt % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


X4 Pharmaceuticals Effective Interest Rate on Debt % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, X4 Pharmaceuticals's Effective Interest Rate on Debt % distribution charts can be found below:

* The bar in red indicates where X4 Pharmaceuticals's Effective Interest Rate on Debt % falls into.


XFOR
29GF Score
X4 Pharmaceuticals Inc XFOR
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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X4 Pharmaceuticals Effective Interest Rate on Debt % Calculation

X4 Pharmaceuticals's annualized Effective Interest Rate on Debt % for the fiscal year that ended in Dec. 2025 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (A: Dec. 2024 )+Total Debt  (A: Dec. 2025 ))/ count )
=-1  *  -8.876/( (78.086+77.285)/ 2 )
=-1  *  -8.876/77.6855
=11.43 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=76.835 + 1.251
=78.086

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=76.291 + 0.994
=77.285

X4 Pharmaceuticals's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (Q: Dec. 2025 )+Total Debt  (Q: Mar. 2026 ))/ count )
=-1  *  -8.536/( (77.285+77.253)/ 2 )
=-1  *  -8.536/77.269
=11.05 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=76.291 + 0.994
=77.285

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=76.52 + 0.733
=77.253

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

In the calculation of annual Effective Interest Rate on Debt %, the Interest Expense of the last fiscal year and the average total debt over the fiscal year are used. In calculating the quarterly data, the Interest Expense data used here is four times the quarterly (Mar. 2026) interest expense data. Effective Interest Rate on Debt % is displayed in the 30-year financial page.

What does a Effective Interest Rate on Debt % of 11.05% mean?
X4 Pharmaceuticals (XFOR) has a Effective Interest Rate on Debt % of 11.05% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on X4 Pharmaceuticals and its competitors.
Is X4 Pharmaceuticals' Effective Interest Rate on Debt % too high?
X4 Pharmaceuticals' current Effective Interest Rate on Debt % is 11.05%. Overall, X4 Pharmaceuticals has a GF Score™ of 29/100, reflecting its overall financial health beyond just this single metric.
How does X4 Pharmaceuticals' Effective Interest Rate on Debt % compare to CMPX and LRMR?
X4 Pharmaceuticals' Effective Interest Rate on Debt % of 11.05% can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Effective Interest Rate on Debt % for a Biotechnology company?
A good Effective Interest Rate on Debt % depends on the Biotechnology industry context. However, Effective Interest Rate on Debt % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Effective Interest Rate on Debt % mean?
A high Effective Interest Rate on Debt % can signal that a stock is expensive relative to its fundamentals. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on X4 Pharmaceuticals and its competitors. X4 Pharmaceuticals's current Effective Interest Rate on Debt % is 11.05%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is X4 Pharmaceuticals stock overvalued right now?
X4 Pharmaceuticals (XFOR) has a current Effective Interest Rate on Debt % of 11.05%. The current Effective Interest Rate on Debt % is 11.05%. X4 Pharmaceuticals' overall GF Score™ is 29/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Effective Interest Rate on Debt % calculated?
Effective Interest Rate on Debt % is calculated from a company's financial statements. For X4 Pharmaceuticals (XFOR), the current Effective Interest Rate on Debt % is 11.05% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

X4 Pharmaceuticals Business Description

Address 61 North Beacon Street, 4th Floor, Boston, MA, USA, 02134
X4 Pharmaceuticals Inc is a biopharmaceutical company developing and commercializing novel therapeutics for the treatment of rare hematology diseases. The Company's clinical candidate is mavorixafor, a small molecule antagonist of the chemokine receptor CXCR4 that is being developed as an oral, once-daily therapy. It can increase the mobilization of mature, functional white blood cells from the bone marrow into the bloodstream. It also has two pre-clinical candidates X4P-003 and X4P-002 which are CXCR4 antagonists with different properties.
29GF Score

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