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Upstream Bio, Inc. UPB Cash Flow Statement

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
-$40.59M+4.4%-$42.46M-25.8%-$33.75M+15.6%-$39.97M-46.6%-$27.27M-28.4%
$49K-14.0%$57K+23.9%$46K+9.5%$42K-2.3%$43K-12.2%
$4.65M+85.4%$2.51M-3.4%$2.59M-0.1%$2.6M-1.4%$2.64M+26.3%
-$47.85M-56.2%-$30.63M-37.7%-$22.24M+43.3%-$39.24M+4.7%-$41.17M-110%
$42.4M-$213.38M
$598K-45.8%$1.1M+45.1%$760K+24.2%$612K+1,900%-$34K-100%
-$4.85M-$25.85M+89.8%-$254.58M-187%

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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.