Sixth Street Specialty Lending - 12 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 January 13, 2026 is 21.55.
  • The all-time high Sixth Street Specialty Lending stock closing price was 24.05 on July 17, 2025.
  • The Sixth Street Specialty Lending 52-week high stock price is 25.17, which is 16.8% above the current share price.
  • The Sixth Street Specialty Lending 52-week low stock price is 18.58, which is 13.8% below the current share price.
  • The average Sixth Street Specialty Lending stock price for the last 52 weeks is 22.54.
Sixth Street Specialty Lending Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 21.7375 21.6600 22.0800 21.2000 21.5500 -0.78%
2025 21.4398 19.4300 24.0476 17.9480 21.7200 11.52%
2024 18.2272 17.5033 19.4757 17.2763 19.4757 11.22%
2023 14.7939 13.0604 17.7871 12.6695 17.5114 35.29%
2022 13.9201 15.5306 16.0599 11.4401 12.9440 -16.37%
2021 13.8094 11.6225 15.6857 11.5323 15.4776 32.33%
2020 9.6231 10.7190 11.7377 5.7447 11.6958 9.77%
2019 9.6262 8.3791 10.8034 8.3791 10.6545 29.62%
2018 8.2464 8.2233 9.3313 7.3949 8.2201 0.37%
2017 7.9793 7.0055 8.5465 6.9372 8.1902 15.47%
2016 6.1702 5.7080 7.0928 5.2538 7.0928 26.10%
2015 5.7440 5.2820 5.9785 5.1774 5.6248 5.54%
Sector Industry Market Cap Revenue
Finance Finance - SBIC & Commercial $2.054B $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 $14.687B 10.01
Blue Owl Technology Finance (OTF) United States $6.462B 9.19
Blackstone Secured Lending Fund (BXSL) United States $6.028B 8.00
Main Street Capital (MAIN) United States $5.437B 15.21
Golub Capital BDC (GBDC) United States $3.620B 8.81
Hercules Capital (HTGC) United States $3.393B 9.67
Morgan Stanley Direct Lending Fund (MSDL) United States $1.422B 7.84
Trinity Capital (TRIN) United States $1.207B 7.49
Goldman Sachs BDC (GSBD) United States $1.043B 5.51
Amalgamated Financial (AMAL) United States $1.017B 9.52
Kayne Anderson BDC (KBDC) United States $0.997B 8.52
BARINGS BDC, INC (BBDC) United States $0.964B 8.11
New Mountain Finance (NMFC) United States $0.944B 7.15
Bain Capital Specialty Finance (BCSF) United States $0.902B 7.16
Fidus Investment (FDUS) United States $0.718B 9.17
Nuveen Churchill Direct Lending (NCDL) United States $0.666B 6.81
Carlyle Secured Lending (CGBD) United States $0.646B 7.68
Gladstone Investment (GAIN) United States $0.552B 14.35
Crescent Capital BDC (CCAP) United States $0.535B 7.53
CION Investment (CION) United States $0.500B 5.42
BLACKROCK TCP CAPITAL CORP (TCPC) United States $0.478B 4.08
Gladstone Capital (GLAD) United States $0.475B 10.41
PennantPark Investment (PNNT) United States $0.396B 8.55
Palmer Square Capital BDC (PSBD) United States $0.378B 6.98
Stellus Capital Investment (SCM) United States $0.377B 9.11
Saratoga Investment Corp (SAR) United States $0.374B 9.59
Runway Growth Finance (RWAY) United States $0.335B 5.72
Horizon Technology Finance (HRZN) United States $0.294B 5.86
TriplePoint Venture Growth BDC (TPVG) United States $0.265B 5.81
Chicago Atlantic BDC (LIEN) United States $0.243B 13.83
Medallion Financial (MFIN) United States $0.237B 5.50
WhiteHorse Finance (WHF) United States $0.160B 5.87
Oxford Square Capital (OXSQ) United States $0.149B 5.55
PhenixFIN (PFX) United States $0.089B 17.42
Investcorp Credit Management BDC (ICMB) United States $0.040B 16.24
Rand Capital (RAND) United States $0.034B 7.62
SLR Investment (SLRC) United States $0.000B 9.26
FS KKR Capital (FSK) United States $0.000B 11.31
OFS Capital (OFS) United States $0.000B 4.71