| Balance Sheets | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-09-30 |
|---|---|---|---|---|
| Cash and cash equivalents | 346,032 | 140,067 | 159,681 | 30,172 |
| Short-term investments | 736,333 | 406,784 | 428,605 | 335,538 |
| Accounts receivable, net | 36,912 | 19,114 | 9,471 | 4,137 |
| Materials and supplies, net | 48,761 | 25,766 | - | - |
| Inventories, net | 8,661 | 8,715 | - | - |
| Prepaid expenses | 8,791 | 5,809 | - | - |
| Accrued interest receivable | 9,495 | 3,777 | - | - |
| Other current assets | 20,317 | 15,855 | - | - |
| Prepaid expenses and other current assets | 96,025 | 59,922 | 39,227 | 25,553 |
| Total current assets | 1,215,302 | 625,887 | 636,984 | 395,400 |
| Long-term investments | 402,603 | 109,902 | 108,861 | 17,131 |
| Gross property and equipment | 165,786 | 95,857 | 83,672 | 73,128 |
| Less accumulated depreciation | 46,222 | 37,299 | 32,028 | 23,674 |
| Property and equipment, net | 119,564 | 58,558 | 51,644 | 49,454 |
| Operating lease right-of-use assets | 20,940 | 11,254 | 9,232 | 10,029 |
| Intangible assets, net | 655,909 | 143,241 | 28,216 | 17,487 |
| Goodwill | 1,865,841 | 370,720 | 10,669 | 727 |
| Other noncurrent assets | 39,189 | 27,046 | 4,468 | 7,683 |
| Total assets | 4,319,348 | 1,346,608 | 850,074 | 497,911 |
| Accounts payable | 16,970 | 8,938 | 8,752 | 4,854 |
| Accrued expenses and other current liabilities | 91,856 | 49,190 | 23,595 | 15,657 |
| Current portion of operating lease liabilities | 8,599 | 5,528 | 3,621 | 3,089 |
| Unearned revenue | 21,855 | 16,726 | 12,061 | 8,332 |
| Current portion of stock option early exercise liabilities | - | 252 | 350 | 392 |
| Total current liabilities | 139,280 | 80,634 | 48,379 | 32,324 |
| Operating lease liabilities, net of current portion | 19,917 | 13,737 | 13,739 | 15,214 |
| Unearned revenue, net of current portion | 3,384 | 2,770 | - | 60 |
| Stock option early exercise liabilities, net of current portion | - | - | - | 154 |
| Warrant liabilities | 1,768,232 | 58,042 | 21,241 | 11,607 |
| Other noncurrent liabilities | 100,736 | 12,979 | 1,667 | 2,869 |
| Total liabilities | 2,031,549 | 168,162 | 85,026 | 62,228 |
| Common stock 0.0001 par value 1,000,000,000 shares authorized 325,308,961 and 221,919,191 shares issued and outstanding as of september 30, 2025 and december 31, 2024, respectively | 32 | 27 | 24 | 22 |
| Additional paid-in capital | 4,237,882 | 2,050,344 | 1,481,007 | 917,048 |
| Accumulated deficit | -1,947,765 | -892,810 | -715,972 | -481,722 |
| Accumulated other comprehensive income (loss) | -16,788 | 4,072 | -11 | 335 |
| Total ionq, inc. stockholders' equity | 2,273,361 | 1,161,633 | 765,048 | 435,683 |
| Noncontrolling interests | 14,438 | 16,813 | - | - |
| Total stockholders' equity | 2,287,799 | 1,178,446 | - | - |
| Total liabilities and stockholders' equity | 4,319,348 | 1,346,608 | 850,074 | 497,911 |
IonQ, Inc. (IONQ)
IonQ, Inc. (IONQ)