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MARINER INVESTMENT GROUP LLC: TLT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARINER INVESTMENT GROUP LLC on TLT, newest first. How the timeline and the estimate are built.

MARINER INVESTMENT GROUP LLC held 18,080 TLT 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 18,080 shares
    Change vs previous 13F +18,080 shares

    0.37% of the 13F portfolio, value $1,562,474.

    13F-HR 0001096978-26-000006 filed by MARINER INVESTMENT GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-06-30
    13F 0 shares
    Change vs previous 13F -41,000 shares

    13F-HR 0001085146-25-003883 filed by MARINER INVESTMENT GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  3. period ended2025-03-31
    13F 41,000 shares
    Change vs previous 13F -27,000 shares

    1.47% of the 13F portfolio, value $3,732,230.

    13F-HR 0001085146-25-002607 filed by MARINER INVESTMENT GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2024-12-31
    13F 68,000 shares
    Change vs previous 13F not available

    1.18% of the 13F portfolio, value $5,938,440.

    13F-HR 0001085146-25-000405 filed by MARINER INVESTMENT GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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