Share-based Payment Arrangement, Expense in USD of Upstream Bio, Inc. from Q3 2023 to Q3 2025

Taxonomy & unit
us-gaap: USD
Description
Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
Summary
Upstream Bio, Inc. quarterly/annual Share-based Payment Arrangement, Expense history and change rate from Q3 2023 to Q3 2025.
  • Upstream Bio, Inc. Share-based Payment Arrangement, Expense for the quarter ending September 30, 2025 was $2.59M, a 39.2% increase year-over-year.
  • Upstream Bio, Inc. Share-based Payment Arrangement, Expense for the twelve months ending September 30, 2025 was $9.91M.
  • Upstream Bio, Inc. annual Share-based Payment Arrangement, Expense for 2024 was $6M, a 75.2% increase from 2023.
Share-based Payment Arrangement, Expense, Trailing 12 Months (USD)
Share-based Payment Arrangement, Expense, Quarterly (USD)
Share-based Payment Arrangement, Expense, YoY Quarterly Change (%)
Share-based Payment Arrangement, Expense, Annual (USD)
Share-based Payment Arrangement, Expense, YoY Annual Change (%)

Upstream Bio, Inc. Quarterly Share-based Payment Arrangement, Expense (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 $9.91M $2.59M +$731K +39.2% Jul 1, 2025 Sep 30, 2025 10-Q 2025-11-05
Q2 2025 $9.18M $2.6M +$1.19M +83.9% Apr 1, 2025 Jun 30, 2025 10-Q 2025-08-06
Q1 2025 $8M $2.64M +$1.99M +310% Jan 1, 2025 Mar 31, 2025 10-Q 2025-05-06
Q4 2024 $6M $2.09M Oct 1, 2024 Dec 31, 2024 10-K 2025-03-12
Q3 2024 $1.86M +$1.18M +173% Jul 1, 2024 Sep 30, 2024 10-Q 2025-11-05
Q2 2024 $1.41M Apr 1, 2024 Jun 30, 2024 10-Q 2025-08-06
Q1 2024 $643K Jan 1, 2024 Mar 31, 2024 10-Q 2025-05-06
Q3 2023 $683K Jul 1, 2023 Sep 30, 2023 10-Q 2024-11-07

Upstream Bio, Inc. Annual Share-based Payment Arrangement, Expense (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 $6M +$2.58M +75.2% Jan 1, 2024 Dec 31, 2024 10-K 2025-03-12
2023 $3.43M Jan 1, 2023 Dec 31, 2023 10-K 2025-03-12
* An asterisk sign (*) next to the value indicates that the value is likely invalid.