What is Upstream Bio, Inc.'s operating lease liabilities (total)?

Upstream Bio, Inc. (UPB) reported operating lease liabilities (total) of $1.27M in Q4 2025.

What does operating lease liabilities (total) mean?

This represents the total present value of future lease payments for operating leases, recognized as a liability on the balance sheet. It reflects the company's long-term commitment to leased assets such as office space, warehouses, and equipment. Tracking this helps investors evaluate the company's off-balance-sheet financing obligations and overall debt-like commitments.

Upstream Bio, Inc. UPB Operating Lease Liabilities (Total)

Operating Lease Liabilities (Total) at other companies

Regeneron PharmaceuticalsREGN

$266.8M+13.8%

Aclaris TherapeuticsACRS

$1.99M-20.1%

AnaptysBio, Inc.ANAB

$13.61K-99.9%

Avalo TherapeuticsAVTX

$328K-59.1%

Cullinan Therapeutics, Inc.CGEM

$2.38M+29.5%

Ethos Technologies, Inc. LIFE

$10.95M-6.3%

Other financials

Income statement

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Revenue$1.0M+82.7%

Operating income-$43.6M-36.2%

Net income-$40.6M-48.8%

EPS (diluted)-$0.75-47.1%

Balance sheet

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Cash & equivalents$96.7M+35.6%

Total debt$1.1M-34.5%

Total equity$304.0M-31.8%

Total assets$318.1M-30.3%

Cash flow

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Operating cash flow-$47.9M-16.2%

CapEx$54.0K-70.8%

Free cash flow-$30.7M-55.0%

Valuation

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Market cap$346.11M-40.9%

Enterprise value$250.5M-51.4%

P/S104.2×-151×

Profitability

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Operating margin-5,176.5%+1,764pp

Net margin-4,719%+2,752pp

Returns & leverage

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Return on equity-41.8%—

Debt / equity0×0.0×

Current ratio23.1×-24.3×

Where this comes from

Reported directly by Upstream Bio, Inc. in its filing.

Tagged under the XBRL concept us-gaap:OperatingLeaseLiability.

The official record: Upstream Bio, Inc.’s 10-K, filed March 26, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Upstream Bio, Inc.'s operating lease liabilities (total)?: Upstream Bio, Inc. (UPB) reported operating lease liabilities (total) of $1.27M in Q4 2025.
What does operating lease liabilities (total) mean?: This represents the total present value of future lease payments for operating leases, recognized as a liability on the balance sheet. It reflects the company's long-term commitment to leased assets such as office space, warehouses, and equipment. Tracking this helps investors evaluate the company's off-balance-sheet financing obligations and overall debt-like commitments.