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Altimmune, Inc. (ALT) Cash Flow Statement

Altimmune, Inc. (ALT) generated -$76.5M of operating cash flow over the twelve months to 2026-06-30, spent $54000 on capital expenditure and had free cash flow of -$76.6M, according to EquiReason's reading of its SEC filings.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

ALTAltimmune, Inc.Follow ALT — free
Biotechnology · Healthcare
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Price chart with a free account
Market cap
412.4M
P/E TTM
—
Dividend yield
—
52-week
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Next earnings
10 Nov, in 17 days
LineFY2011
Dec 11
FY2017
Dec 17
FY2018
Dec 18
FY2019
Dec 19
FY2021
Dec 21
FY2023
Dec 23
FY2024
Dec 24
FY2025
Dec 25
TTM
Jun 26
Trend
Operating cash flow-7.8-20.2-9.4-9.6-78.2-75.8-79.8-67.5-76.5
Capital expenditure0.10.11.00.012.10.0—0.0-0.1
Free cash flow-7.9-20.3-10.4-9.6-90.4-75.9—-67.5-76.6
Stock-based compensation2.61.40.81.35.510.614.416.1—

USD millions · SEC XBRL

Altimmune, Inc. — questions

What is Altimmune, Inc.'s operating cash flow?
-$76.5M over the twelve months to 2026-06-30.
How much does Altimmune, Inc. spend on capital expenditure?
$54000 over the twelve months to 2026-06-30.
What is Altimmune, Inc.'s free cash flow?
-$76.6M over the twelve months to 2026-06-30: operating cash flow minus capital expenditure.

Every figure on this page comes from Altimmune, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.