PRM (Perimeter Solutions) Effective Interest Rate on Debt %: 9.93% (As of Mar. 2026)


PRM Perimeter Solutions Inc PRM
45 GF Score
Price $33.92
GF Value $17.81
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Perimeter Solutions Effective Interest Rate on Debt %?

Perimeter Solutions PRM -2.11% 45 Effective Interest Rate on Debt % is 9.93% as of Mar. 2026. GuruFocus rates PRM with a GF Score™ of 45/100 and a GF Value™ of $17.81 (Significantly Overvalued). 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. Perimeter Solutions's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was $97.4 Mil. Perimeter Solutions's average total debt for the quarter that ended in Mar. 2026 was $981.0 Mil. Therefore, Perimeter Solutions's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 9.93%.


Perimeter Solutions  (NYSE:PRM) Effective Interest Rate on Debt % Explanation

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


Perimeter Solutions Effective Interest Rate on Debt % Related Terms


Perimeter Solutions Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Perimeter Solutions'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.

Perimeter Solutions Effective Interest Rate on Debt % Chart

Perimeter Solutions Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Effective Interest Rate on Debt %
Get a 7-Day Free Trial 0.00 6.32 6.02 5.85 5.59

Perimeter Solutions 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 5.57 5.67 5.58 5.48 9.93

PRM vs BCPC, SXT, CBT: Effective Interest Rate on Debt % Comparison

For the Specialty Chemicals subindustry, Perimeter Solutions'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.


Perimeter Solutions Effective Interest Rate on Debt % vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Perimeter Solutions's Effective Interest Rate on Debt % distribution charts can be found below:

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


PRM
45GF Score
Perimeter Solutions Inc PRM
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Perimeter Solutions Effective Interest Rate on Debt % Calculation

Perimeter Solutions'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  *  -39.135/( (692.736+707.092)/ 2 )
=-1  *  -39.135/699.914
=5.59 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=689.327 + 3.409
=692.736

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=702.676 + 4.416
=707.092

Perimeter Solutions'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  *  -97.424/( (707.092+1254.86)/ 2 )
=-1  *  -97.424/980.976
=9.93 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=702.676 + 4.416
=707.092

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=1248.068 + 6.792
=1254.86

* 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 9.93% mean?
Perimeter Solutions (PRM) has a Effective Interest Rate on Debt % of 9.93% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Perimeter Solutions and its competitors.
Is Perimeter Solutions' Effective Interest Rate on Debt % too high?
Perimeter Solutions' current Effective Interest Rate on Debt % is 9.93%. Overall, Perimeter Solutions has a GF Score™ of 45/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Perimeter Solutions' Effective Interest Rate on Debt % compare to BCPC and SXT?
Perimeter Solutions' Effective Interest Rate on Debt % of 9.93% can be compared against companies in the Chemicals 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 Chemicals company?
A good Effective Interest Rate on Debt % depends on the Chemicals 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 Perimeter Solutions and its competitors. Perimeter Solutions's current Effective Interest Rate on Debt % is 9.93%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Perimeter Solutions stock overvalued right now?
Based on GuruFocus' analysis, Perimeter Solutions (PRM) is currently considered Significantly Overvalued. The stock's GF Value™ is $17.81, compared to a current price of $33.92 — trading 90.5% above its estimated fair value. The current Effective Interest Rate on Debt % is 9.93%. Perimeter Solutions' overall GF Score™ is 45/100 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 Perimeter Solutions (PRM), the current Effective Interest Rate on Debt % is 9.93% 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.

Is Perimeter Solutions (PRM) Overvalued in 2026?

Based on GuruFocus' analysis, Perimeter Solutions stock appears to be overvalued. The current stock price of $33.92 is trading 90.5% above its estimated GF Value™ of $17.81. GuruFocus considers Perimeter Solutions to be Significantly Overvalued.

Key valuation signals for PRM:

  • Effective Interest Rate on Debt %: 9.93%
  • GF Value™: $17.81 vs. price of $33.92 (90.5% above fair value)
  • GF Score™: 45/100 with 6 warning signs

No single metric tells the full story. See the PRM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Perimeter Solutions Business Description

Other Exchanges I2T:Germany
Address 8000 Maryland Avenue, Suite 350, Clayton, MO, USA, 63105
Perimeter Solutions Inc is a solutions provider for the Fire Safety and Specialty Products industries. The company's products and operations are managed and reported in two operating segments. Its Fire Safety segment provides fire retardants and firefighting foams, as well as specialized equipment and services typically offered in conjunction with the company's retardant and foam products. The Specialty Products segment develops, produces, and markets phosphorus pentasulfide (P2S5)-based products used in lubricant additives, as well as in pesticide, mining chemical, and battery applications.
45GF Score

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Effective Interest Rate on Debt % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$33.92
Price
$17.81
GF Value