FSLY (Fastly) Payments of Debt: $-39.2 Mil (TTM As of Mar. 2026)


FSLY Fastly Inc FSLY
59 GF Score
Price $18.11
GF Value $10.74
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Fastly Payments of Debt?

Fastly FSLY -2.29% 59 Payments of Debt is $-39.2 Mil as of Mar. 2026. GuruFocus rates FSLY with a GF Score™ of 59/100 and a GF Value™ of $10.74 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Fastly's Payments of Debt for the three months ended in Mar. 2026 was $-38.6 Mil.

Fastly's Payments of Debt for the trailing twelve months (TTM) ended in Mar. 2026 was $-39.2 Mil.

Fastly Payments of Debt Related Terms

Fastly Payments of Debt Historical Data

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The historical data trend for Fastly's Payments of 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.

Fastly Payments of Debt Chart

Fastly Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Payments of Debt
Get a 7-Day Free Trial Premium Member Only -13.57 -22.53 -27.18 -14.96 -2.33

Fastly Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Payments of 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 -1.71 -0.54 -0.08 0.00 -38.59
FSLY
59GF Score
Fastly Inc FSLY
Payments of Debt is just one metric. See GF Score™, valuation, warning signs, and more.
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Fastly Payments of Debt Calculation

Payments of Debt represents all the cash outflow from debt, including both long-term debt and short-term debt.

Payments of Debt for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-39.2 Mil.

* 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.

Frequently Asked Questions Learn more about Payments of Debt →
What does a Payments of Debt of $-39.2 Mil mean?
Fastly (FSLY) has a Payments of Debt of $-39.2 Mil as of Mar. 2026. Payments of Debt is all the cash outflow from debt, including both long-term debt and short-term debt. View historical data on Fastly and its competitors.
Is Fastly's Payments of Debt too high?
Fastly's current Payments of Debt is $-39.2 Mil. Overall, Fastly has a GF Score™ of 59/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Fastly's Payments of Debt compare to PDFS and FRSH?
Fastly's Payments of Debt of $-39.2 Mil can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Payments of Debt for a Software company?
A good Payments of Debt depends on the Software industry context. However, Payments of 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 Payments of Debt mean?
A high Payments of Debt can signal that a stock is expensive relative to its fundamentals. Payments of Debt is all the cash outflow from debt, including both long-term debt and short-term debt. View historical data on Fastly and its competitors. Fastly's current Payments of Debt is $-39.2 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fastly stock overvalued right now?
Based on GuruFocus' analysis, Fastly (FSLY) is currently considered Significantly Overvalued. The stock's GF Value™ is $10.74, compared to a current price of $18.11 — trading 68.6% above its estimated fair value. The current Payments of Debt is $-39.2 Mil. Fastly's overall GF Score™ is 59/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Payments of Debt calculated?
Payments of Debt is calculated from a company's financial statements. For Fastly (FSLY), the current Payments of Debt is $-39.2 Mil 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 Fastly (FSLY) Overvalued in 2026?

Based on GuruFocus' analysis, Fastly stock appears to be overvalued. The current stock price of $18.11 is trading 68.6% above its estimated GF Value™ of $10.74. GuruFocus considers Fastly to be Significantly Overvalued.

Key valuation signals for FSLY:

  • Payments of Debt: $-39.2 Mil
  • GF Value™: $10.74 vs. price of $18.11 (68.6% above fair value)
  • GF Score™: 59/100 with 2 warning signs

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

Fastly Business Description

Address 475 Brannan Street, Suite 300, San Francisco, CA, USA, 94107
Fastly Inc is a cloud computing company that provides an edge cloud platform designed to deliver, secure, and optimize digital experiences over the internet. The company operates a unified platform that combines content delivery, edge computing, and security capabilities. Its services include content delivery networks, web and API protection, distributed denial of service mitigation, and real-time data processing at the edge. Its platform enables customers to improve the performance, scalability, and security of applications and digital content, and also supports cloud-native architectures, AI-driven workloads, and programmable edge computing solutions.
59GF Score

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Payments of Debt is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$18.11
Price
$10.74
GF Value