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Consolidated Net IncomeEBITEBITDAEBTEPS (Basic)EPS (Weighted Average and Diluted)Equity IncomeIncome from Continuing OperationsIncome towards Parent CompanyInterest & Investment IncomeNet Income towards Common StockholdersNon Operating IncomeNon Operating Investment IncomeNon Operating Investment IncomeOperating ExpensesOperating IncomeOther Non Operating IncomeProfit After TaxResearch & DevelopmentRevenueSelling, General & AdministrativeShares OutstandingShares Outstanding (Diluted Average)Shares Outstanding (Weighted Average)
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Rallybio (RLYB) Research & Development (2023 - 2026)

Rallybio's Research & Development history spans 3 years, with the latest figure at $3.7 million for Q4 2025.

  • On a quarterly basis, Research & Development fell 50.51% to $3.7 million in Q4 2025 year-over-year; TTM through Dec 2025 was $19.6 million, a 52.79% decrease, with the full-year FY2025 number at $19.6 million, down 52.79% from a year prior.
  • Research & Development hit $3.7 million in Q4 2025 for Rallybio, down from $4.1 million in the prior quarter.
  • Over the last five years, Research & Development for RLYB hit a ceiling of $15.9 million in Q4 2023 and a floor of $3.7 million in Q4 2025.
  • Historically, Research & Development has averaged $9.6 million across 3 years, with a median of $9.7 million in 2023.
  • Biggest five-year swings in Research & Development: increased 15.48% in 2024 and later plummeted 55.74% in 2025.
  • Tracing RLYB's Research & Development over 3 years: stood at $15.9 million in 2023, then plummeted by 53.62% to $7.4 million in 2024, then crashed by 50.51% to $3.7 million in 2025.
  • Business Quant data shows Research & Development for RLYB at $3.7 million in Q4 2025, $4.1 million in Q3 2025, and $6.1 million in Q2 2025.