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Sixth Street Specialty Lending (TSLX) Gains from Investment Securities (2023 - 2026)

Sixth Street Specialty Lending's Gains from Investment Securities history spans 3 years, with the latest figure at -$12.5 million for Q4 2025.

  • On a quarterly basis, Gains from Investment Securities fell 345.5% to -$12.5 million in Q4 2025 year-over-year; TTM through Dec 2025 was -$47.4 million, a 624.69% decrease, with the full-year FY2025 number at -$47.4 million, down 624.68% from a year prior.
  • Gains from Investment Securities hit -$12.5 million in Q4 2025 for Sixth Street Specialty Lending, down from $768000.0 in the prior quarter.
  • Over the last five years, Gains from Investment Securities for TSLX hit a ceiling of $5.3 million in Q3 2023 and a floor of -$36.8 million in Q2 2025.
  • Historically, Gains from Investment Securities has averaged -$2.2 million across 3 years, with a median of $1.4 million in 2023.
  • Biggest five-year swings in Gains from Investment Securities: skyrocketed 949.48% in 2024 and later plummeted 2357.85% in 2025.
  • Tracing TSLX's Gains from Investment Securities over 3 years: stood at $485000.0 in 2023, then skyrocketed by 949.48% to $5.1 million in 2024, then crashed by 345.5% to -$12.5 million in 2025.
  • Business Quant data shows Gains from Investment Securities for TSLX at -$12.5 million in Q4 2025, $768000.0 in Q3 2025, and -$36.8 million in Q2 2025.