Quantum-Si Inc (QSI) — SEC Financial Statements & Analysis

Quantum-Si Inc (QSI) is a measuring & controlling devices, nec company, incorporated in DE. Quantum-Si Inc trades on Nasdaq as: QSI. Quantum-Si Inc (QSI)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-13. Based on that filing, Quantum-Si Inc carries a market cap of $192.75M, a P/E ratio of -1.96x, a P/B ratio of 1.07x, a P/S ratio of 120.10x, an enterprise value of $166.90M, and an EV/EBITDA multiple of -1.58x. On profitability, it posts a gross margin of 35.02%, an operating margin of -6887.79%, a net margin of -6138.26%, a Return on Equity (ROE) of -49.11%, a Return on Assets (ROA) of -43.98%, and a Return on Invested Capital (ROIC) of -62.59%. Per share, it reports EPS of $-0.45, diluted EPS of $-0.45, free cash flow per share of $-0.43, and a dividend per share of $0.00. Over the trailing year, it posted revenue growth of -52.96% year-over-year, net income growth of -7.46% year-over-year, and EPS growth of -21.98% year-over-year. On the balance sheet, it maintains a current ratio of 9.97x, a quick ratio of 9.36x, working capital of $107.14M, a debt-to-equity ratio of 0.07x, a debt ratio of 0.07, free cash flow of $-93.72M (TTM), and net debt of $-25.86M. Figures sourced from SEC EDGAR.

Market Cap

$192.75M

P/E TTM

-1.96x

EPS TTM

$-0.45

P/B TTM

1.07x

ROE TTM

-49.11%

ROA TTM

-43.98%

Debt To Equity

0.07x

Free Cash Flow TTM

$-93.72M

Net Revenue TTM Growth 1Y

-52.96%

Data as of 2026-06-30 · Source: SEC EDGAR