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Muzinich & Co., Inc.: TSLX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Muzinich & Co., Inc. on TSLX, newest first. How the timeline and the estimate are built.

Muzinich & Co., Inc. held 1,075,226 TSLX shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,075,226 shares
    Change vs previous 13F +28,230 shares

    6.31% of the 13F portfolio, value $18,461,647.

    13F-HR 0001618824-26-000006 filed by Muzinich & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 1,046,996 shares
    Change vs previous 13F +54,098 shares

    6.73% of the 13F portfolio, value $19,243,804.

    13F-HR 0001618824-26-000004 filed by Muzinich & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 992,898 shares
    Change vs previous 13F +245,940 shares

    6.78% of the 13F portfolio, value $21,565,765.

    13F-HR 0001618824-26-000002 filed by Muzinich & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 746,958 shares
    Change vs previous 13F +138,342 shares

    6.62% of the 13F portfolio, value $17,075,476.

    13F-HR 0001618824-25-000010 filed by Muzinich & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 608,616 shares
    Change vs previous 13F +158,474 shares

    6.62% of the 13F portfolio, value $14,491,146.

    13F-HR 0001618824-25-000006 filed by Muzinich & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 450,142 shares
    Change vs previous 13F +57,724 shares

    6.16% of the 13F portfolio, value $10,074,177.

    13F-HR 0001618824-25-000004 filed by Muzinich & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 392,418 shares
    Change vs previous 13F +26,008 shares

    5.9% of the 13F portfolio, value $8,358,503.

    13F-HR 0001618824-25-000002 filed by Muzinich & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 366,410 shares
    Change vs previous 13F not available

    5.94% of the 13F portfolio, value $7,522,397.

    13F-HR 0001618824-24-000011 filed by Muzinich & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).