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Growth Metrics

Sixth Street Specialty Lending (TSLX) Operating Income (2024 - 2026)

Sixth Street Specialty Lending's Operating Income history spans 2 years, with the latest figure at $51.8 million for Q4 2025.

  • On a quarterly basis, Operating Income fell 11.84% to $51.8 million in Q4 2025 year-over-year; TTM through Dec 2025 was $215.3 million, a 3.86% decrease, with the full-year FY2025 number at $215.3 million, down 3.86% from a year prior.
  • Operating Income hit $51.8 million in Q4 2025 for Sixth Street Specialty Lending, roughly flat from $52.1 million in the prior quarter.
  • Over the last five years, Operating Income for TSLX hit a ceiling of $59.3 million in Q1 2025 and a floor of $51.8 million in Q4 2025.