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Upstream Bio, Inc. (UPB) Cash Flow Statement

Upstream Bio, Inc. (UPB) generated -$136.3M of operating cash flow over the twelve months to 2026-06-30, spent $118000 on capital expenditure and had free cash flow of -$136.5M, according to EquiReason's reading of its SEC filings.

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

UPBUpstream Bio, Inc.Follow UPB — free
Biotechnology · Healthcare
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Price chart with a free account
Market cap
150.1M
P/E TTM
—
Dividend yield
—
52-week
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Next earnings
5 Nov, in 12 days
LineFY2024
Dec 24
FY2025
Dec 25
TTM
Jun 26
Trend
Operating cash flow-59.2-133.3-136.3
Capital expenditure0.50.2-0.1
Free cash flow-59.7-133.4-136.5
Stock-based compensation6.010.3—

USD millions · SEC XBRL

Upstream Bio, Inc. — questions

What is Upstream Bio, Inc.'s operating cash flow?
-$136.3M over the twelve months to 2026-06-30.
How much does Upstream Bio, Inc. spend on capital expenditure?
$118000 over the twelve months to 2026-06-30.
What is Upstream Bio, Inc.'s free cash flow?
-$136.5M over the twelve months to 2026-06-30: operating cash flow minus capital expenditure.

Every figure on this page comes from Upstream Bio, 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.