| Balance Sheets | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
|---|---|---|---|---|
| Cash and cash equivalents | 146,670 | 180,563 | 113,131 | 82,487 |
| Marketable securities | 183,819 | 181,196 | 229,780 | 238,721 |
| Accounts receivable, net of allowance for credit losses of 6,156 and 6,262 as of march31, 2026 and december31, 2025, respectively | 130,037 | 118,029 | 109,184 | 117,318 |
| Prepaid expenses and other current assets | 29,560 | 26,921 | 27,689 | 26,137 |
| Total current assets | 490,086 | 506,709 | 479,784 | 464,663 |
| Property and equipment, net | 215,911 | 186,785 | 182,896 | 181,770 |
| Operating lease right-of-use assets, net | 57,697 | 52,067 | 53,050 | 54,001 |
| Goodwill | 670,356 | 670,356 | 670,356 | 670,356 |
| Intangible assets, net | 23,494 | 25,771 | 28,055 | 32,814 |
| Other assets | 55,984 | 57,789 | 56,461 | 59,573 |
| Total assets | 1,513,528 | 1,499,477 | 1,470,602 | 1,463,177 |
| Accounts payable | 39,006 | 17,612 | 10,829 | 13,344 |
| Accrued expenses | 45,523 | 70,669 | 60,421 | 45,282 |
| Long-term debt, current | 0 | 38,557 | 188,232 | 188,051 |
| Finance lease liabilities, current | NaN | 0 | 0 | 80 |
| Operating lease liabilities, current | 28,107 | 24,427 | 23,676 | 23,673 |
| Deferred revenue | 39,560 | 35,234 | NaN | NaN |
| Other current liabilities | 11,244 | 7,499 | 45,757 | 42,373 |
| Total current liabilities | 163,440 | 193,998 | 328,915 | 312,803 |
| Long-term debt, net | 323,620 | 323,282 | 149,893 | 149,883 |
| Operating lease liabilities, non-current | 46,019 | 43,921 | 47,106 | 48,577 |
| Other long-term liabilities | 3,303 | 8,698 | 7,723 | 9,267 |
| Total liabilities | 536,382 | 569,899 | 533,637 | 520,530 |
| Common stock-Common Class A | 3 | 3 | NaN | NaN |
| Common stock | NaN | NaN | 3 | 3 |
| Common stock-Common Class B | 0 | 0 | NaN | NaN |
| Additional paid-in capital | 2,112,577 | 2,044,103 | 2,035,956 | 2,012,312 |
| Accumulated other comprehensive loss | -423 | -41 | -12 | -169 |
| Accumulated deficit | -1,135,011 | -1,114,487 | -1,098,982 | -1,069,499 |
| Total stockholders equity | 977,146 | 929,578 | 936,965 | 942,647 |
| Total liabilities and stockholders equity | 1,513,528 | 1,499,477 | 1,470,602 | 1,463,177 |
Fastly, Inc. (FSLY)
Fastly, Inc. (FSLY)