SIXTH STREET SPECIALTY LENDI

Ticker: TSLX CUSIP: 83012A109 Class: Closed End

Muzinich & Co., Inc.'s Holding History (CIK: 0001618824)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 992,898 Value ($000) $21,566 Avg Close $21.81 Range $20.53 - $23.19

Q3 2025

Shares 746,958 Value ($000) $17,075 Avg Close $24.05 Range $22.60 - $25.17

Q2 2025

Shares 608,616 Value ($000) $14,491 Avg Close $21.95 Range $18.58 - $23.98

Q1 2025

Shares 450,142 Value ($000) $10,074 Avg Close $22.26 Range $20.78 - $23.67

Q4 2024

Shares 392,418 Value ($000) $8,359 Avg Close $20.75 Range $19.69 - $21.75

Q3 2024

Shares 366,410 Value ($000) $7,522 Avg Close $21.02 Range $19.50 - $22.00

Q2 2024

Shares 326,080 Value ($000) $6,962 Avg Close $21.31 Range $20.40 - $22.15

Q1 2024

Shares 311,788 Value ($000) $6,735 Avg Close $21.48 Range $20.51 - $22.35

Q4 2023

Shares 311,788 Value ($000) $6,735 Avg Close $20.55 Range $19.02 - $22.00

Q3 2023

Shares 311,188 Value ($000) $6,361 Avg Close $19.96 Range $18.45 - $20.97

Q2 2023

Shares 304,513 Value ($000) $5,691 Avg Close $18.22 Range $17.31 - $19.22

Q1 2023

Shares 304,513 Value ($000) $5,573 Avg Close $18.55 Range $16.86 - $19.83

Q4 2022

Shares 304,513 Value ($000) $5,420 Avg Close $17.93 Range $16.02 - $19.20

Q3 2022

Shares 301,439 Value ($000) $4,926 Avg Close $18.62 Range $16.09 - $19.68

Q2 2022

Shares 301,439 Value ($000) $5,576 Avg Close $21.17 Range $18.02 - $23.68

Q1 2022

Shares 292,036 Value ($000) $6,802 Avg Close $23.44 Range $22.21 - $24.36

Q4 2021

Shares 289,767 Value ($000) $6,778 Avg Close $23.49 Range $21.97 - $24.74

Q3 2021

Shares 291,031 Value ($000) $6,464 Avg Close $22.91 Range $21.13 - $23.97

Q2 2021

Shares 353,451 Value ($000) $7,843 Avg Close $22.11 Range $20.80 - $22.78

Q1 2021

Shares 398,700 Value ($000) $8,385 Avg Close $21.47 Range $20.16 - $22.90

Q4 2020

Shares 514,771 Value ($000) $10,681 Avg Close $19.02 Range $16.12 - $21.57

Q3 2020

Shares 537,437 Value ($000) $9,249 Avg Close $17.13 Range $15.53 - $18.82

Q2 2020

Shares 518,144 Value ($000) $8,544 Avg Close $16.62 Range $12.25 - $19.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	992,898	$21,566	$21.81	$20.53 - $23.19
Q3 2025	746,958	$17,075	$24.05	$22.60 - $25.17
Q2 2025	608,616	$14,491	$21.95	$18.58 - $23.98
Q1 2025	450,142	$10,074	$22.26	$20.78 - $23.67
Q4 2024	392,418	$8,359	$20.75	$19.69 - $21.75
Q3 2024	366,410	$7,522	$21.02	$19.50 - $22.00
Q2 2024	326,080	$6,962	$21.31	$20.40 - $22.15
Q1 2024	311,788	$6,735	$21.48	$20.51 - $22.35
Q4 2023	311,788	$6,735	$20.55	$19.02 - $22.00
Q3 2023	311,188	$6,361	$19.96	$18.45 - $20.97
Q2 2023	304,513	$5,691	$18.22	$17.31 - $19.22
Q1 2023	304,513	$5,573	$18.55	$16.86 - $19.83
Q4 2022	304,513	$5,420	$17.93	$16.02 - $19.20
Q3 2022	301,439	$4,926	$18.62	$16.09 - $19.68
Q2 2022	301,439	$5,576	$21.17	$18.02 - $23.68
Q1 2022	292,036	$6,802	$23.44	$22.21 - $24.36
Q4 2021	289,767	$6,778	$23.49	$21.97 - $24.74
Q3 2021	291,031	$6,464	$22.91	$21.13 - $23.97
Q2 2021	353,451	$7,843	$22.11	$20.80 - $22.78
Q1 2021	398,700	$8,385	$21.47	$20.16 - $22.90
Q4 2020	514,771	$10,681	$19.02	$16.12 - $21.57
Q3 2020	537,437	$9,249	$17.13	$15.53 - $18.82
Q2 2020	518,144	$8,544	$16.62	$12.25 - $19.57