UPB (Upstream Bio) Change In Inventory: $0.00 Mil (TTM As of Mar. 2026)

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UPB Upstream Bio Inc UPB
10 GF Score
Price $6.99
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What is Upstream Bio Change In Inventory?

Upstream Bio UPB -3.04% 10 Change In Inventory is $0.00 Mil as of Mar. 2026. GuruFocus rates UPB with a GF Score™ of 10/100. The stock has 1 warning sign investors should review.

Upstream Bio's change in inventory for the quarter that ended in Mar. 2026 was $0.00 Mil. It means Upstream Bio's inventory stayed the same from Dec. 2025 to Mar. 2026 .

Upstream Bio's change in inventory for the fiscal year that ended in Dec. 2025 was $0.00 Mil. It means Upstream Bio's inventory stayed the same from Dec. 2024 to Dec. 2025 .

Upstream Bio's Total Inventories for the quarter that ended in Mar. 2026 was $0.00 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Inventory Turnover measures how fast the company turns over its inventory within a year.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Upstream Bio's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.00.

Upstream Bio  (NAS:UPB) Change In Inventory Explanation

1. Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Upstream Bio's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=0/0*365 / 4
=N/A

2. Inventory Turnover measures how fast the company turns over its inventory within a year.

Upstream Bio's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover=Cost of Goods Sold / Average Total Inventories
=0 / 0
=N/A

3. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Upstream Bio's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=0 / 1.034
=0.00

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Upstream Bio Change In Inventory Related Terms

Upstream Bio Change In Inventory Historical Data

* Premium members only.

The historical data trend for Upstream Bio's Change In Inventory can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Upstream Bio Change In Inventory Chart

Upstream Bio Annual Data
Trend Dec22 Dec23 Dec24 Dec25
Change In Inventory
0.00 0.00 0.00 0.00

Upstream Bio Quarterly Data
Dec22 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Change In Inventory Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00
UPB
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Upstream Bio Inc UPB
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Upstream Bio Change In Inventory Calculation

Change In Inventory is the difference between last period's ending inventory and the current period's ending inventory.

Change In Inventory for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $0.00 Mil.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Change In Inventory →
What does a Change In Inventory of $0.00 Mil mean?
Upstream Bio (UPB) has a Change In Inventory of $0.00 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Upstream Bio and its competitors.
Is Upstream Bio's Change In Inventory too high?
Upstream Bio's current Change In Inventory is $0.00 Mil. Overall, Upstream Bio has a GF Score™ of 10/100, reflecting its overall financial health beyond just this single metric.
How does Upstream Bio's Change In Inventory compare to OABI and VNDA?
Upstream Bio's Change In Inventory of $0.00 Mil can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Change In Inventory for a Biotechnology company?
A good Change In Inventory depends on the Biotechnology industry context. However, Change In Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Change In Inventory mean?
A high Change In Inventory can signal that a stock is expensive relative to its fundamentals. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Upstream Bio and its competitors. Upstream Bio's current Change In Inventory is $0.00 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Upstream Bio stock overvalued right now?
Upstream Bio (UPB) has a current Change In Inventory of $0.00 Mil. The current Change In Inventory is $0.00 Mil. Upstream Bio's overall GF Score™ is 10/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Change In Inventory calculated?
Change In Inventory is calculated from a company's financial statements. For Upstream Bio (UPB), the current Change In Inventory is $0.00 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Upstream Bio Business Description

Address 890 Winter Street, Suite 200, Waltham, MA, USA, 02451
Upstream Bio Inc is a clinical-stage biotechnology company developing treatments for inflammatory diseases, with an initial focus on severe respiratory disorders. It is developing verekitug, the known antagonist currently in clinical development that targets the receptor for Thymic Stromal Lymphopoietin (TSLP), a cytokine that is a clinically validated driver of inflammatory response positioned upstream of multiple signaling cascades that affect a variety of immune-mediated diseases. Verekitug has advanced into three separate world-wide, placebo-controlled, randomized Phase 2 clinical trials, two completed in chronic rhinosinusitis with nasal polyps (CRSwNP) and severe asthma, and one ongoing in chronic obstructive pulmonary disease (COPD).
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