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Flagstone Financial Management: BNDX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Flagstone Financial Management on BNDX, newest first. How the timeline and the estimate are built.

Flagstone Financial Management held 496,358 BNDX shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 496,358 shares
    Change vs previous 13F +20,424 shares

    5.38% of the 13F portfolio, value $24,038,623.

    13F-HR 0001754960-26-000572 filed by Flagstone Financial Management
    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 475,934 shares
    Change vs previous 13F +37,660 shares

    5.68% of the 13F portfolio, value $22,868,617.

    13F-HR 0001754960-26-000338 filed by Flagstone Financial Management
    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 438,274 shares
    Change vs previous 13F +17,021 shares

    5.43% of the 13F portfolio, value $21,177,385.

    13F-HR 0001754960-26-000161 filed by Flagstone Financial Management
    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 421,253 shares
    Change vs previous 13F +25,493 shares

    5.5% of the 13F portfolio, value $20,835,167.

    13F-HR 0001754960-25-000744 filed by Flagstone Financial Management
    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 395,760 shares
    Change vs previous 13F +30,141 shares

    5.62% of the 13F portfolio, value $19,594,081.

    13F-HR 0001754960-25-000487 filed by Flagstone Financial Management
    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 365,619 shares
    Change vs previous 13F +19,504 shares

    5.75% of the 13F portfolio, value $17,849,540.

    13F-HR 0001754960-25-000222 filed by Flagstone Financial Management
    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 346,115 shares
    Change vs previous 13F +16,152 shares

    5.64% of the 13F portfolio, value $16,976,941.

    13F-HR 0001754960-25-000063 filed by Flagstone Financial Management
    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 329,963 shares
    Change vs previous 13F not available

    5.56% of the 13F portfolio, value $16,590,543.

    13F-HR 0001754960-24-000489 filed by Flagstone Financial Management
    Filed (acceptance time not in the bulk data set), ingested

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