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Upstream Bio, Inc. UPB Cash Flow Statement

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
-$40.59M-48.8%-$42.46M-99.9%-$33.75M-111%-$39.97M-172%-$27.27M-150%
$49K+14.0%$57K+16.3%$46K+229%$42K+223%$43K+231%
$4.65M+76.4%$2.51M+20.1%$2.59M+39.2%$2.6M+83.9%$2.64M+310%
-$47.85M-16.2%-$30.63M-56.2%-$22.24M-59.3%-$39.24M-388%-$41.17M-134%
$42.4M+120%-$213.38M-1,640%
$598K+1,859%$1.1M-99.6%$760K$612K-99.6%-$34K-100%
-$4.85M+98.1%-$25.85M-263%-$254.58M-4,584%

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Questions, answered.

How much cash does Upstream Bio, Inc. generate?
Upstream Bio, Inc. (UPB) generated -$140.0M in operating cash flow over the trailing twelve months.
Where does Upstream Bio, Inc.'s cash flow data come from?
Every line is extracted from Upstream Bio, Inc.'s SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.