Sixth Street Specialty Lending, Inc. (TSLX) Stock Price History
Historical prices from 2014 to 2026
- 1M
- -0.2%
- 3M
- -5.3%
- YTD
- -21.0%
- 1Y
- -28.5%
- 3Y
- -3.1%
- 5Y
- -5.9%
Loading 10-year price history...
TSLX Historical Performance
TSLX Annual Returns
Year-by-year price performance · 2014–2026
- 2014 annual price return
- +5.1%
- 2015 annual price return
- -2.7%
- 2016 annual price return
- +13.5%
- 2017 annual price return
- +7.3%
- 2018 annual price return
- -9.0%
- 2019 annual price return
- +16.4%
- 2020 annual price return
- -3.9%
- 2021 annual price return
- +13.4%
- 2022 annual price return
- -24.2%
- 2023 annual price return
- +20.3%
- 2024 annual price return
- -1.3%
- 2025 annual price return
- +2.2%
- 2026 annual price return
- -20.0%
TSLX Stock Price Trajectory (2014–2026)
As of July 8, 2026, Sixth Street Specialty Lending, Inc. (TSLX) trades at $17.12, representing a -28.5% return over the past year. The stock has delivered a +18.6% total return over five years (-5.9% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $25.17 on July 18, 2025. From this peak, TSLX has corrected -32.0%, currently trading 14% below its 200-day moving average, suggesting potential weakness.
When compared to Financial Services sector peers ARCC (-17.3% 1Y), GBDC (-13.5% 1Y), and FSK (-50.6% 1Y), TSLX has underperformed the peer group average. Compare TSLX vs ARCC →
TSLX Historical Price Data · from 2014
Rows 1–50 of 3,092| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-07 | 17.25 | 17.40 | 17.07 | 17.12 | 487K | -0.47% |
| 2026-07-06 | 17.34 | 17.54 | 17.11 | 17.20 | 820K | -0.52% |
| 2026-07-02 | 17.46 | 17.50 | 17.21 | 17.29 | 354K | -0.29% |
| 2026-07-01 | 17.34 | 17.52 | 17.16 | 17.34 | 579K | +0.99% |
| 2026-06-30 | 17.02 | 17.27 | 17.00 | 17.17 | 840K | +0.47% |
| 2026-06-29 | 16.95 | 17.24 | 16.94 | 17.09 | 168K | +1.18% |
| 2026-06-26 | 16.34 | 16.89 | 16.28 | 16.89 | 50K | +4.26% |
| 2026-06-25 | 16.72 | 16.74 | 16.04 | 16.20 | 1.59M | -2.82% |
| 2026-06-24 | 16.51 | 16.80 | 16.32 | 16.67 | 699K | +1.09% |
| 2026-06-23 | 16.31 | 16.59 | 16.23 | 16.49 | 307K | +1.48% |
| 2026-06-22 | 16.61 | 16.81 | 16.23 | 16.25 | 1.29M | -2.17% |
| 2026-06-18 | 16.50 | 16.73 | 16.37 | 16.61 | 1.17M | +0.67% |
| 2026-06-17 | 16.60 | 16.82 | 16.41 | 16.50 | 548K | -0.54% |
| 2026-06-16 | 16.41 | 16.64 | 16.41 | 16.59 | 551K | +1.16% |
| 2026-06-15 | 16.64 | 16.77 | 16.37 | 16.40 | 800K | -2.96% |
| 2026-06-12 | 17.02 | 17.26 | 16.73 | 16.90 | 1000K | -0.24% |
| 2026-06-11 | 17.24 | 17.33 | 16.93 | 16.94 | 672K | -1.51% |
| 2026-06-10 | 17.32 | 17.55 | 17.18 | 17.20 | 390K | -0.12% |
| 2026-06-09 | 17.25 | 17.46 | 17.14 | 17.22 | 654K | +0.41% |
| 2026-06-08 | 17.31 | 17.44 | 17.10 | 17.15 | 634K | -1.38% |
| 2026-06-05 | 17.64 | 17.64 | 17.25 | 17.39 | 490K | -1.58% |
| 2026-06-04 | 17.41 | 17.73 | 17.41 | 17.67 | 374K | +2.32% |
| 2026-06-03 | 17.71 | 17.71 | 17.15 | 17.27 | 740K | -3.41% |
| 2026-06-02 | 17.88 | 18.11 | 17.88 | 17.88 | 627K | -0.67% |
| 2026-06-01 | 17.29 | 18.02 | 17.25 | 18.00 | 1.33M | +4.47% |
| 2026-05-29 | 17.40 | 17.46 | 17.19 | 17.23 | 598K | -0.69% |
| 2026-05-28 | 17.19 | 17.55 | 17.19 | 17.35 | 621K | +0.52% |
| 2026-05-27 | 17.21 | 17.44 | 17.17 | 17.26 | 511K | +0.29% |
| 2026-05-26 | 17.19 | 17.64 | 17.19 | 17.21 | 516K | +0.29% |
| 2026-05-22 | 17.47 | 17.56 | 16.96 | 17.16 | 36K | -1.15% |
| 2026-05-21 | 17.40 | 17.60 | 17.29 | 17.36 | 474K | -0.46% |
| 2026-05-20 | 17.57 | 17.70 | 17.40 | 17.44 | 655K | -0.80% |
| 2026-05-19 | 17.80 | 18.02 | 17.55 | 17.58 | 418K | -1.24% |
| 2026-05-18 | 17.75 | 17.99 | 17.54 | 17.80 | 500K | +0.39% |
| 2026-05-15 | 18.01 | 18.01 | 17.53 | 17.73 | 663K | -1.01% |
| 2026-05-14 | 17.63 | 18.19 | 17.57 | 17.91 | 1.66M | +3.23% |
| 2026-05-13 | 17.66 | 17.66 | 17.27 | 17.35 | 977K | -1.59% |
| 2026-05-12 | 17.57 | 17.66 | 17.36 | 17.63 | 861K | +1.32% |
| 2026-05-11 | 17.75 | 18.00 | 17.39 | 17.40 | 1.05M | -3.01% |
| 2026-05-08 | 17.96 | 18.20 | 17.73 | 17.94 | 689K | +0.34% |
| 2026-05-07 | 17.72 | 18.05 | 17.65 | 17.88 | 807K | -0.17% |
| 2026-05-06 | 18.22 | 19.00 | 17.62 | 17.91 | 3.13M | -8.62% |
| 2026-05-05 | 19.88 | 19.88 | 19.33 | 19.60 | 388K | -0.81% |
| 2026-05-04 | 19.53 | 19.85 | 19.53 | 19.76 | 450K | +0.56% |
| 2026-05-01 | 19.75 | 19.79 | 19.48 | 19.65 | 383K | +0.26% |
| 2026-04-30 | 19.00 | 19.62 | 19.00 | 19.60 | 351K | +3.48% |
| 2026-04-29 | 19.10 | 19.10 | 18.87 | 18.94 | 402K | -0.37% |
| 2026-04-28 | 18.96 | 19.01 | 18.80 | 19.01 | 342K | +1.06% |
| 2026-04-27 | 18.83 | 18.93 | 18.64 | 18.81 | 445K | +0.64% |
| 2026-04-24 | 18.62 | 18.94 | 18.62 | 18.69 | 445K | +0.75% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
TSLX — Frequently Asked Questions
Quick answers to the most common questions about buying TSLX stock.
How has TSLX stock performed recently?
TSLX declined -28.5% over the past year, below its 5-year annualized CAGR of -5.9%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is TSLX's all-time high price?
Sixth Street Specialty Lending, Inc. reached $25.17 on 2025-07-18. The 52-week high is $25.17. Current 1-year return of -28.5% places the stock further from historical peaks.
Where can I download TSLX historical price data?
This page provides TSLX daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2014-2026, downloadable in CSV format.