TSLX compared with GBDC: revenue, margins and what each company keeps, and the suppliers and customers both name

TSLXSixth Street Specialty Lending, Inc.

Mkt capRevenueRevenue

GBDCGolub Capital BDC, Inc.

Mkt capRevenueRevenue

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TSLXSixth Street Specialty Lending, Inc.

GBDCGolub Capital BDC, Inc.

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Earnings history

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

Desk News Calendar Saved

Earnings history

last 4 reports each · paired by recencyMethod ›

TSLX

No earnings history for TSLX.

GBDC3 of 4 reports

0 of 3at or beyond implied

Reportimpliedrealized× implied

Oct 7 '26±4.4%▼−1.56%×0.36

Q3 FY26±6.0%▼−0.83%×0.13

Aug 4 '26±6.0%▼−0.83%×0.13

= impliedTSLX realized, solidGBDC realized, hatchedOne scale, both sides: full bar = 6%× = |realized| ÷ impliedSource: market data

TSLXSixth Street Specialty Lending, Inc.

17.67· pre 18.18· delayed

Mkt cap$1.7BRevenue$131MQ2 FY26Revenue$470MFY25

GBDCGolub Capital BDC, Inc.

12.89· pre 12.89· delayed

Pre-marketNov 2 '26delayed

Mkt cap$3.3BRevenue$149MQ3 FY26Revenue$743MFY25

Compare

Pre-marketNov 2 '26delayed

TSLXSixth Street Specialty Lending, Inc.

GBDCGolub Capital BDC, Inc.

17.67pre 18.18delayed

Price

12.89pre 12.89delayed

$1.7B

Mkt cap

$3.3B

Q2 FY26$131M

Revenue

$149MQ3 FY26

FY25$470M

Revenue

$743MFY25

TSLX17.67vsGBDC12.89Pre-marketNov 2 '26delayed