NASDAQ · TSLX

Sixth Street Specialty Lending, Inc.

Financial Services · Asset Management

$17.86

Up+$0.14 (+0.78%)

Updated Sep 16, 2026, 3:46 PM

SID Score

4.9/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

TSLX price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

TSLX OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 15, 2026	$17.78	$17.98	$17.7352	$17.86	396.67K
Sep 14, 2026	$17.96	$18.28	$17.94	$18.25	762.2K
Sep 11, 2026	$17.83	$17.91	$17.70	$17.89	241.72K
Sep 10, 2026	$17.80	$17.91	$17.66	$17.78	404.98K
Sep 9, 2026	$17.94	$18.01	$17.795	$17.85	238.72K
Sep 8, 2026	$18.38	$18.4033	$17.94	$18.04	311.83K
Sep 4, 2026	$18.12	$18.54	$18.0793	$18.38	202.3K
Sep 3, 2026	$18.30	$18.37	$17.98	$18.31	236.65K
Sep 2, 2026	$18.48	$18.62	$18.16	$18.20	369.6K
Sep 1, 2026	$18.89	$19.0119	$18.41	$18.45	503.17K
Aug 31, 2026	$18.67	$19.0986	$18.64	$18.86	341.18K
Aug 28, 2026	$18.75	$18.96	$18.73	$18.74	285.8K
Aug 27, 2026	$18.85	$18.9105	$18.6428	$18.75	374.61K
Aug 26, 2026	$18.87	$19.05	$18.81	$18.82	226.32K
Aug 25, 2026	$18.85	$19.06	$18.83	$18.98	854.66K
Aug 24, 2026	$18.77	$18.97	$18.75	$18.91	301.33K
Aug 21, 2026	$18.83	$18.91	$18.72	$18.79	222.44K
Aug 20, 2026	$18.74	$18.90	$18.535	$18.77	559.8K
Aug 19, 2026	$18.50	$18.87	$18.50	$18.70	334.02K
Aug 18, 2026	$18.52	$18.75	$18.4437	$18.54	365.31K