Sixth Street Specialty Lending TSLX
NYSE TSLX
$18.79 +0.02 (+0.11%)
At close: Aug 21, 2026 · 4:00 PM EDT

Sixth Street Specialty Lending (TSLX) Net Margin (2023 - 2026)

Sixth Street Specialty Lending (TSLX) posted Net Margin of 4.28% for Q1 2026, down 117.42% sequentially from 24.58% in Q4 2025, and down 1388.0% YoY from 0.33% in Q1 2025.

Sixth Street Specialty Lending (TSLX) Net Margin (2023 - 2026) Analysis & Trends

Sixth Street Specialty Lending has reported Net Margin for 4 years, with the latest figure at 4.28% in Q1 2026.

  • Quarterly Net Margin fell 1388.0% year-over-year to 4.28% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 13.24% (down 2393.0% YoY) and the FY2025 annual result came in at 16.73%, down 2887.0% from the prior year.
  • Net Margin eased to 4.28% in Q1 2026 per TSLX's latest filing, from 24.58% in the prior quarter.
  • Over five years, Net Margin peaked at 46.55% in Q4 2024 and troughed at 4.28% in Q1 2026.
  • A 4-year average of 32.44% and a median of 44.46% in 2024 frame the typical range for Net Margin.
  • The sharpest annual moves came in 2024 and 2025: Net Margin jumped 238 bps in 2024, then sank 3486 bps in 2025.
  • Over 4 years, Net Margin stood at 45.75% in 2023, then increased by 2 bps to 46.55% in 2024, then plunged by 47 bps to 24.58% in 2025, then slumped by 117 bps to 4.28% in 2026.
  • According to Business Quant data, Net Margin over the past three periods registered 4.28%, 24.58%, and 16.37% for Q1 2026, Q4 2025, and Q3 2025 respectively.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Net Margin (Qtr)
1 BlackRock 179.54 Bn 165.67 Bn - 27.15%
2 Blackstone 114.83 Bn 112.32 Bn - 46.71%
3 Kkr 97.26 Bn -179.81 Bn - 11.53%
4 Brookfield 93.07 Bn 45.66 Bn - 1.88%
5 Brookfield Asset Management 83.46 Bn 81.96 Bn - 51.57%
6 Apollo Global Management 78.41 Bn 53.04 Bn 10.54 Bn 11.98%
7 State Street 51.66 Bn 51.66 Bn - 25.35%
8 Ameriprise Financial 51.12 Bn 40.07 Bn 4.72 Bn 22.20%
9 Raymond James Financial 33.99 Bn 20.74 Bn - 13.64%
10 Sixth Street Specialty Lending 1.79 Bn 1.59 Bn 97.48 Mn 11.04%

Historic Data

Download Data
DateValue
Jun 30, 2026 11.04%
Mar 31, 2026 -4.28%
Dec 31, 2025 24.58%
Sep 30, 2025 16.37%
Jun 30, 2025 13.83%
Mar 31, 2025 9.60%
Dec 31, 2024 46.55%
Sep 30, 2024 46.07%
Jun 30, 2024 45.27%
Mar 31, 2024 44.46%
Dec 31, 2023 45.75%
Sep 30, 2023 43.69%
Jun 30, 2023 45.34%
Mar 31, 2023 44.49%