SequelSEC

Spero Therapeutics, Inc. SPRO

Pharmaceutical Preparations · CIK 0001701108 · Fiscal year ends 1231

Revenue
$18.27M
Fiscal year ended 2026-06-30
Operating income
$6.02M
Fiscal year ended 2026-06-30
Free cash flow
Unavailable
Fiscal year ended 2026-06-30

Spero Therapeutics, Inc. (SPRO) reported revenue of $18.27M and net income of $7.38M for the fiscal year ended 2026-06-30. This page shows 1 annual period of income statement, balance sheet and cash flow figures normalized from Spero Therapeutics, Inc.’s SEC filings, each linked to the filing it came from. It is classified by the SEC under Pharmaceutical Preparations.

Income

Spero Therapeutics, Inc. income by fiscal year, in US dollars, normalized from SEC filings.
Metric2026-06-30
Revenue$18.27M
Cost of revenueUnavailable
Gross profitUnavailable
Operating income$6.02M
Net income$7.38M
Research & development$20.53M
Weighted-average diluted sharesUnavailable
Pretax incomeUnavailable
Income tax expenseUnavailable
Diluted EPSUnavailable
Selling, general & administrativeUnavailable
General & administrative$19.85M
Selling & marketingUnavailable

Balance

Spero Therapeutics, Inc. balance by fiscal year, in US dollars, normalized from SEC filings.
Metric2026-06-30
Cash & equivalents$50.77M
Total assets$52.77M
Current assets$51.58M
Total liabilities$8.56M
Current liabilities$8.43M
Total equity incl. NCI$44.20M
Temporary (mezzanine) equityUnavailable
InventoryUnavailable
Accounts receivableUnavailable
GoodwillUnavailable
Long-term debtUnavailable
Accounts payable$155.00K

Cash flow

Spero Therapeutics, Inc. cash flow by fiscal year, in US dollars, normalized from SEC filings.
Metric2026-06-30
Operating cash flow$19.58M
Capital expendituresUnavailable
Investing cash flowUnavailable
Financing cash flowUnavailable
Net change in cash$19.58M
Stock-based compensation$3.99M
Common dividends paidUnavailable
Common share repurchasesUnavailable
Depreciation & amortizationUnavailable

Derived

Spero Therapeutics, Inc. derived by fiscal year, in US dollars, normalized from SEC filings.
Metric2026-06-30
Free cash flowUnavailable
Gross marginUnavailable
Operating margin33.0%
FCF marginUnavailable
SBC / revenue21.8%
Current ratio6.12x
Revenue YoY growth-45.6%
Net margin40.4%
R&D / revenue112.4%
CapEx / revenueUnavailable
Long-term debt / equityUnavailable
Effective tax rateUnavailable

Amounts are abbreviated; the exact reported value is carried in each cell. — means unavailable, not zero. Open SPRO in the interactive workspace to inspect any figure back to its filing.

Source filings

10-Q · Filed 2026-08-12View SEC filing
10-Q · Filed 2026-05-13View SEC filing
10-K · Filed 2026-03-26View SEC filing
10-Q · Filed 2025-11-13View SEC filing
10-Q · Filed 2025-08-12View SEC filing
10-Q · Filed 2025-05-13View SEC filing

Companies in the same industry

Every accounting identity this site checks — the balance sheet, the gross profit bridge and the cash flow statement — reconciles in every period shown.