Sixth Street Specialty Lending - 11 Year Stock Price History | TSLX

Historical daily share price chart and data for Sixth Street Specialty Lending since 2014 adjusted for splits and dividends. The latest closing stock price for Sixth Street Specialty Lending as of July 24, 2025 is 24.40.
  • The all-time high Sixth Street Specialty Lending stock closing price was 25.10 on July 17, 2025.
  • The Sixth Street Specialty Lending 52-week high stock price is 25.17, which is 3.2% above the current share price.
  • The Sixth Street Specialty Lending 52-week low stock price is 18.58, which is 23.9% below the current share price.
  • The average Sixth Street Specialty Lending stock price for the last 52 weeks is 21.67.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Sixth Street Specialty Lending Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 21.8097 20.2803 25.1000 18.7334 24.4000 20.03%
2024 19.0249 18.2693 20.3280 18.0324 20.3280 11.22%
2023 15.4413 13.6319 18.5655 13.2240 18.2778 35.29%
2022 14.5293 16.2102 16.7627 11.9407 13.5105 -16.37%
2021 14.4137 12.1311 16.3722 12.0370 16.1549 32.33%
2020 10.0442 11.1881 12.2514 5.9961 12.2076 9.77%
2019 10.0474 8.7458 11.2762 8.7458 11.1208 29.62%
2018 8.6073 8.5831 9.7397 7.7185 8.5798 0.36%
2017 8.3285 7.3121 8.9206 7.2407 8.5486 15.47%
2016 6.4403 5.9578 7.4032 5.4837 7.4032 26.10%
2015 5.9954 5.5131 6.2402 5.4040 5.8710 5.54%
Sector Industry Market Cap Revenue
Finance Finance - SBIC & Commercial $2.302B $0.483B
Sixth Street Specialty Lending Inc. is a specialty finance company focused on lending to middle-market companies. Sixth Street Specialty Lending Inc., formerly known as TPG Specialty Lending, Inc., is based in San Francisco, United States.
Stock Name Country Market Cap PE Ratio
Ares Capital (ARCC) United States $16.015B 10.30
Blackstone Secured Lending Fund (BXSL) United States $7.476B 9.38
Blue Owl Technology Finance (OTF) United States $7.237B 0.00
Main Street Capital (MAIN) United States $5.825B 16.20
Golub Capital BDC (GBDC) United States $4.124B 8.95
Hercules Capital (HTGC) United States $3.417B 9.94
Morgan Stanley Direct Lending Fund (MSDL) United States $1.725B 8.24
Goldman Sachs BDC (GSBD) United States $1.391B 5.84
New Mountain Finance (NMFC) United States $1.158B 8.01
Kayne Anderson BDC (KBDC) United States $1.137B 8.40
Amalgamated Financial (AMAL) United States $1.016B 9.38
BARINGS BDC, INC (BBDC) United States $1.010B 7.85
Bain Capital Specialty Finance (BCSF) United States $1.005B 7.52
Trinity Capital (TRIN) United States $0.971B 7.12
Nuveen Churchill Direct Lending (NCDL) United States $0.855B 7.59
Fidus Investment (FDUS) United States $0.751B 9.57
Carlyle Secured Lending (CGBD) United States $0.713B 7.44
BLACKROCK TCP CAPITAL CORP (TCPC) United States $0.650B 5.03
Gladstone Capital (GLAD) United States $0.645B 13.95
CION Investment (CION) United States $0.537B 6.62
Gladstone Investment (GAIN) United States $0.523B 14.64
PennantPark Investment (PNNT) United States $0.482B 8.79
Palmer Square Capital BDC (PSBD) United States $0.453B 7.68
Stellus Capital Investment (SCM) United States $0.423B 9.09
Runway Growth Finance (RWAY) United States $0.417B 7.03
Saratoga Investment Corp (SAR) United States $0.399B 7.39
Horizon Technology Finance (HRZN) United States $0.339B 6.89
TriplePoint Venture Growth BDC (TPVG) United States $0.291B 5.69
Chicago Atlantic BDC (LIEN) United States $0.237B 40.00
Medallion Financial (MFIN) United States $0.224B 6.02
WhiteHorse Finance (WHF) United States $0.210B 6.36
Oxford Square Capital (OXSQ) United States $0.178B 5.71
PhenixFIN (PFX) United States $0.099B 19.55
Advanced Medical Isotope (RDGL) United States $0.062B 0.00
Rand Capital (RAND) United States $0.057B 10.94
Investcorp Credit Management BDC (ICMB) United States $0.041B 8.11
OFS Capital (OFS) United States $0.000B 7.80
SLR Investment (SLRC) United States $0.000B 9.46
FS KKR Capital (FSK) United States $0.000B 7.99
Crescent Capital BDC (CCAP) United States $0.000B 6.73