Sixth Street Specialty Lending, Inc. (TSLX) Revenue History
Annual and quarterly revenue from 2014 to 2025
Compound Annual Growth Rate (CAGR)
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TSLX Revenue Growth
TSLX Revenue Analysis (2014–2025)
As of May 8, 2026, Sixth Street Specialty Lending, Inc. (TSLX) generated trailing twelve-month (TTM) revenue of $91.48 billion, reflecting explosive growth of +122451.2% year-over-year. The most recent quarter (Q1 2026) recorded $91.19 billion in revenue, up 98819.6% sequentially.
Looking at the longer-term picture, TSLX's 5-year compound annual growth rate (CAGR) stands at +8.9%, indicating steady revenue expansion. The company achieved its highest annual revenue of $369.8 million in 2023.
When compared to Financial Services sector peers including ARCC, GBDC, and FSK. Compare TSLX vs ARCC →
TSLX Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| TSLXCurrent | $91.5B | +122451.2% | +8.9% | 53.5% | |
 ARCC | $3.1B | - | - | 69.7% | |
 GBDC | $871M | - | - | 78.9% | |
 FSK | $1.2B | - | - | 49.5% | |
 OBDC | $1.7B | - | - | 73.2% | |
 CGBD | $168M | - | - | 54.7% |
TSLX Historical Revenue Data (2014–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $360.2M | - | $262.4M | 72.8% | $192.9M | 53.5% |
| 2024 | $359.7M | - | $253.0M | 70.3% | $193.1M | 53.7% |
| 2023 | $369.8M | - | $273.4M | 73.9% | $223.8M | 60.5% |
| 2022 | $187.2M | - | $136.5M | 72.9% | $111.2M | 59.4% |
| 2021 | $266.3M | - | $225.9M | 84.8% | $214.1M | 80.4% |
| 2020 | $235.4M | - | $198.4M | 84.3% | $183.9M | 78.1% |
| 2019 | $220.5M | - | $180.4M | 81.8% | $158.3M | 71.8% |
| 2018 | $177.9M | - | $141.4M | 79.5% | $122.4M | 68.8% |
| 2017 | $152.5M | - | $128.9M | 84.5% | $114.4M | 75.1% |
| 2016 | $175.1M | - | $154.0M | 88.0% | $139.2M | 79.5% |
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Start ComparisonTSLX — Frequently Asked Questions
Quick answers to the most common questions about buying TSLX stock.
Is TSLX's revenue growth accelerating or slowing?
TSLX revenue is accelerating at +122451.2% year-over-year, exceeding the 5-year CAGR of +8.9%. TTM revenue reached $91.5B. Growth momentum has increased versus prior periods.
What is TSLX's long-term revenue growth rate?
Sixth Street Specialty Lending, Inc.'s 5-year revenue CAGR of +8.9% reflects the sustained expansion pattern. Current YoY growth of +122451.2% is above this long-term average.
How is TSLX's revenue distributed by segment?
TSLX reports revenue by product line and geographic region. Annual and quarterly breakdowns from 2014-2025 are available for download. Segment mix reveals concentration and diversification trends.