Firefly’s six-month revenue multiplied by more than seven, from $15.5 million to $117.7 million. Its operating cash outflow also got $59.5 million larger, reaching negative $144.1 million.

That is the filing’s basic tension: the business is booking far more work, but the cash arriving behind it has not kept pace. Gross profit rose to $23.9 million, yet the gross margin narrowed from roughly 26% to 20%, while the operating loss widened to $95.2 million.

Management attributes the revenue surge mainly to the acquisition of SciTec and continued progress on the Blue Ghost and Elytra spacecraft missions. The company also points to its Alpha Flight 7 launch, Eclipse design and manufacturing, and engineering contracts for launch facilities.

The six-month revenue bridge is unusually explicit:

"Spacecraft Solutions revenue increased by $116.0 million, or 194%, to $175.9 million during the six months ended June 30, 2026 from $59.9 million during the six months ended June 30, 2025 driven by the inclusion of SciTec, which was acquired in the fourth quarter of 2025, and continued progress on our Blue Ghost and Elytra spacecraft missions."

Firefly Aerospace, 10-Q, Aug. 11, 2026

SciTec supplied much of the step-up, so the reported growth is not just a bigger version of the old launch business. Firefly is now carrying a broader spacecraft operation.

The balance sheet shows where the accounting growth becomes a cash question. Accounts receivable rose more than tenfold to $58.1 million, while capital spending increased 247% to $41.1 million. Firefly ended the period with $459.8 million in cash and reported $10.3 million of interest income tied to the strategic investment of its IPO proceeds, but cash itself is not the same thing as cash generated by operations.

Firefly describes working capital as a moving target because payments do not line up neatly with contract work:

"Due to the nature of our supplier and customer contracts as well as the timing of payments, we expect to continue to fluctuate between a surplus and a deficit of net working capital."

Firefly Aerospace, 10-Q, Aug. 11, 2026

That explanation fits the period, but it does not resolve the size of the movement. Receivables rose $52.5 million, more than half the reported revenue increase, and the company does not disclose in these facts why the balance expanded so sharply.

The other change is the share count. Diluted shares rose from 13.9 million to 161.8 million, while stock compensation increased to $17.0 million. EPS improved from negative $5.78 to negative $0.57, but that per-share comparison sits alongside a vastly larger number of shares, making the headline improvement less straightforward than the arithmetic suggests.

Firefly’s latest annual results already showed a business growing quickly while remaining unprofitable: 2025 revenue reached $159.9 million, with an operating margin of negative 163.1%. The latest six months extend both parts of that record, with more spacecraft activity, more capital investment, and more cash leaving the operating business.

The next quarterly report’s most useful comparison will be whether the $58.1 million accounts-receivable balance is moving with reported revenue.