01—Abstract
Summary
Summary of the 10-Q filed November 7, 2025. Cited figures are marked; the original filing is the authoritative source.
Datadog, Inc. reported strong revenue growth for the nine months ended September 30, 2025, with revenue reaching $2.47 billiona, a 27% increase year-over-year.
This growth was primarily driven by existing customers (80% of the increase) and new customer acquisition (20%). While revenue increased, the company experienced an operating loss of $53.7 millionb for the nine-month period, compared to an operating income of $44.9 million in the prior year. Net income for the nine months ended September 30, 2025, was $61.2 million, a decrease from $138.2 million in the same period of 2024.
The company maintained a healthy cash position with $540.6 millionc in cash and cash equivalents and $3.6 billion in marketable securities as of September 30, 2025. Free cash flow also showed a positive trend, increasing to $623.7 million for the nine months ended September 30, 2025, up from $534.1 million in the prior year. Significant investments in research and development (R&D) and sales and marketing continue to be a focus, with R&D expenses increasing by 35% and sales and marketing by 26% year-over-year for the nine-month period.
The company also noted a strategic shift in the useful life of capitalized software development costs, extending it from two to three years, which impacted depreciation. Acquisitions during the period, while not individually material, contributed to an increase in goodwill. The company is managing its debt effectively, with the 2025 Convertible Senior Notes having matured and been converted, while the 2029 Notes remain a long-term liability.
02—Key points
Key Highlights
- Revenue for the nine months ended September 30, 2025, was $2.47 billion, up 27% year-over-year, driven by strong customer retention and expansion.
- Operating loss for the nine months ended September 30, 2025, was $53.7 million, a shift from operating income in the prior year, reflecting increased operating expenses.
- Net income for the nine months ended September 30, 2025, decreased to $61.2 million compared to $138.2 million in the prior year.
- Cash and marketable securities remain robust, totaling $540.6 million and $3.6 billion, respectively, as of September 30, 2025, indicating strong liquidity.
- Free cash flow for the nine months ended September 30, 2025, increased to $623.7 million, up from $534.1 million in the prior year, demonstrating solid cash generation.
- Significant investments continue in R&D (up 35%) and Sales & Marketing (up 26%) year-over-year for the nine-month period, indicating a focus on future growth and innovation.
- The company has a substantial remaining performance obligation of $2.79 billion as of September 30, 2025, expected to be recognized over the next 24 months.
03—One dollar
Follow one dollar
Of each $1.00 of revenue in Q3 FY2025, Datadog kept $0.04.
- Revenue$885.7M100.0%
- Cost of revenue−$176.5M19.9%
- Gross profit$709.2M80.1%
- Operating costs−$715.0M80.7%
- Operating income−$5.8M0.7%
- Interest, other & tax$39.7M4.5%
- Net income$33.9M3.8%
04—Financials
Financial Highlights
Figures from 10-QQ3 FY2025filed November 7, 2025Financial Statements
Q3 FY2025 against Q3 FY2024
| Line item | Q3 FY2025Q3 FY2024 | Change |
|---|---|---|
| Revenue | $885.65M$690.02M | +28.4% |
| Cost of Revenue | $176.46M$137.76M | +28.1% |
| Gross Profit | $709.19M$552.26M | +28.4% |
| R&D Expenses | $401.98M$291.80M | +37.8% |
| Operating Expenses | $715.00M$531.98M | +34.4% |
| Operating Income | -$5.81M$20.28M | −128.6% |
| Interest Expense | $1.05M$1.15M | −8.7% |
| Net Income | $33.88M$51.70M | −34.5% |
| EPS (Basic) | $0.10$0.15 | −33.3% |
| EPS (Diluted) | $0.10$0.14 | −28.6% |
| Shares Outstanding (Basic) | 348.64M337.56M | +3.3% |
| Shares Outstanding (Diluted) | 362.00M357.63M | +1.2% |
05—Questions
Frequently Asked Questions
What is Datadog's revenue growth and profitability trend based on this filing?
Datadog demonstrated strong revenue growth, with a 27% year-over-year increase for the nine months ended September 30, 2025, reaching $2.47 billion. However, profitability has declined, with net income falling to $61.2 million for the nine-month period, down from $138.2 million in the prior year. The company also reported an operating loss of $53.7 million for the nine months, a shift from an operating income in the prior year, reflecting increased operating expenses.
How is Datadog's financial health and cash position?
Datadog maintains a strong financial position. As of September 30, 2025, the company held $540.6 million in cash and cash equivalents and $3.6 billion in marketable securities. Operating cash flow for the nine months was $723.1 million, and free cash flow increased to $623.7 million, indicating healthy liquidity and cash generation capabilities.
What are the key drivers of Datadog's increased expenses?
The increase in expenses is primarily driven by significant investments in research and development (up 35% year-over-year for the nine-month period) and sales and marketing (up 26% year-over-year). These investments are related to increased personnel costs due to higher headcount to support business growth and R&D initiatives, as well as cloud infrastructure costs.
What is the status of Datadog's convertible senior notes?
The 2025 Convertible Senior Notes matured on June 15, 2025, and were converted by holders, with Datadog settling the conversions through cash payments and stock issuance. The 2029 Convertible Senior Notes, issued in December 2024, are classified as a non-current liability, with a principal amount of $1 billion. The conditional conversion features of these notes were not triggered in the third quarter of 2025.
06—Continue