TSLXSixth Street Specialty Lending, Inc.

$17.35-21% 1Y

What is the market doing?

Mixed

No clear lean: nothing decisive, though in a downtrend (−6% vs 200-day).

1 to watch, 1 neutral, 1 without data
TrendDowntrendderived · Oct 9, 2026

In a downtrend, below its 50- and 200-day averages. Price is −6% vs its 200-day average.

Short interest5.3% of sharesFINRA · Sep 15, 2026

Moderately shorted, settled Sep 15, 2026, more than a week of normal trading to cover, a crowded exit.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

1-year returnbehind 80% of the market
vs 200-day avgmiddle of the market

Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.

How TSLX is trading

Sixth Street Specialty Lending, Inc. is −21% over the past year while the S&P 500 is +18%: 39 points behind the market. Through the fall, its own insiders bought $142K more stock than they sold.

−21%

1-year return · S&P 500 +18%

vs 200-day average
−5.6%

vs 200-day average · below trend, but not far

RSI (14)
37

RSI (14) · neutral

Below its 52-week high
19%

Below its 52-week high

Sep 18, 2024$16.20 – $22.83 · dashed line: 200-day averageOct 9, 2026
Details›
Last close2026-10-09
$17.35
1 monthS&P 500 +2.7%
−2.4%
1 yearS&P 500 +18%
−21%
5 yearsS&P 500 +88%
+28%
vs 50-day average$18.24
−4.9%
52-week high
$21.55
52-week low
$16.20
Annualised volatility
23%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-08
$142K
Calendar-year price return
YearReturn
2026 (year to date)−16%
2025+12%
2024+8.8%
2023+35%
2022−16%
2021+32%
2020+9.8%
2019+30%
2018+0.36%
2017+15%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan107 of 10+2.0%
Feb105 of 10−0.93%
Mar107 of 10−1.4%
Apr107 of 10+3.0%
May105 of 10+0.59%
Jun105 of 10−0.78%
Jul119 of 11+3.9%
Aug119 of 11+2.5%
Sep115 of 11−0.86%
Oct113 of 11+0.00%
Nov109 of 10+4.6%
Dec107 of 10+0.47%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.