Skip to content
Disclosery

MAD RIVER INVESTORS: PBT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MAD RIVER INVESTORS on PBT, newest first. How the timeline and the estimate are built.

MAD RIVER INVESTORS held 1,005,152 PBT shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,005,152 shares
    Change vs previous 13F +2,012 shares

    9.41% of the 13F portfolio, value $25,169,016.

    13F-HR 0001384484-26-000006 filed by MAD RIVER INVESTORS
    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 1,003,140 shares
    Change vs previous 13F +16,321 shares

    7.79% of the 13F portfolio, value $21,587,576.

    13F-HR 0001384484-26-000004 filed by MAD RIVER INVESTORS
    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 986,819 shares
    Change vs previous 13F +64,589 shares

    7.64% of the 13F portfolio, value $16,756,184.

    13F-HR 0001384484-26-000002 filed by MAD RIVER INVESTORS
    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 922,230 shares
    Change vs previous 13F +38,313 shares

    7.21% of the 13F portfolio, value $16,830,700.

    13F-HR 0001384484-25-000009 filed by MAD RIVER INVESTORS
    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 883,917 shares
    Change vs previous 13F +412,224 shares

    4.93% of the 13F portfolio, value $11,013,607.

    13F-HR 0001384484-25-000007 filed by MAD RIVER INVESTORS
    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 471,693 shares
    Change vs previous 13F +225,400 shares

    1.98% of the 13F portfolio, value $4,674,475.

    13F-HR 0001384484-25-000005 filed by MAD RIVER INVESTORS
    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 246,293 shares
    Change vs previous 13F -30,089 shares

    1.27% of the 13F portfolio, value $2,728,930.

    13F-HR 0001384484-25-000002 filed by MAD RIVER INVESTORS
    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 276,382 shares
    Change vs previous 13F not available

    1.82% of the 13F portfolio, value $3,286,183.

    13F-HR 0001384484-24-000009 filed by MAD RIVER INVESTORS
    Filed (acceptance time not in the bulk data set), ingested

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