TSLX · Sixth Street Specialty Lending, Inc.

$18.77 -0.40 (-2.09%) At close · Aug 14

Market Cap

$1.79B

95.34M

Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.

Model estimate

Expected Aug 14 short interest

as of Aug 14

6,386,278 +1.8% vs reported

The latest estimate appears in the chart below. Official release expected Aug 25. Methodology

Short Squeeze Score

76/100

Short interest 6.6% of shares — P81 Days to cover 14.0 — P94 Price vs VWAP +8.4% — P76 Short-volume trend +3.1% — P63 Short interest change -6.3% — P36 Worst FTD 0.20% of shares — P84

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-31). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-08-31 Scheduled FINRA publishes Sep 10	—	—	—	—	—
2026-08-14 Scheduled FINRA publishes Aug 25	—	—	—	—	—
2026-07-31	6,275,265	6,694,373	-419,108	447,648	14.02
2026-07-15	6,694,373	7,210,878	-516,505	569,869	11.75
2026-06-30	7,210,878	7,321,791	-110,913	915,165	7.88
2026-06-15	7,321,791	7,628,031	-306,240	707,807	10.34
2026-05-29	7,628,031	7,772,079	-144,048	576,121	13.24
2026-05-15	7,772,079	8,154,514	-382,435	1,020,895	7.61
2026-04-30	8,154,514	8,266,031	-111,517	577,850	14.11
2026-04-15	8,266,031	8,210,869	+55,162	609,680	13.56
2026-03-31	8,210,869	8,236,876	-26,007	974,093	8.43
2026-03-13	8,236,876	6,540,916	+1,695,960	1,676,736	4.91
2026-02-27	6,540,916	4,751,785	+1,789,131	1,796,421	3.64
2026-02-13	4,751,785	3,422,833	+1,328,952	1,122,179	4.23
2026-01-30	3,422,833	3,453,867	-31,034	372,131	9.20
2026-01-15	3,453,867	3,077,564	+376,303	371,568	9.30
2025-12-31	3,077,564	2,879,168	+198,396	488,228	6.30
2025-12-15	2,879,168	2,851,929	+27,239	463,823	6.21
2025-11-28	2,851,929	2,970,349	-118,420	414,627	6.88
2025-11-14	2,970,349	2,776,884	+193,465	556,880	5.33
2025-10-31	2,776,884	2,383,652	+393,232	505,181	5.50
2025-10-15	2,383,652	2,615,215	-231,563	719,181	3.31
2025-09-30	2,615,215	3,001,025	-385,810	504,327	5.19
2025-09-15	3,001,025	2,879,650	+121,375	340,376	8.82
2025-08-29	2,879,650	2,614,263	+265,387	372,272	7.74

Showing 1–23 of 23 settlements

Key facts CIK 1508655 CUSIP 83012A109 13F (30d) 230 filings 220 filers Visit website Investor relations