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Disclosery

Blume Capital Management, Inc.: ABNB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Blume Capital Management, Inc. on ABNB, newest first. How the timeline and the estimate are built.

Blume Capital Management, Inc. held 14,916 ABNB 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 14,916 shares
    Change vs previous 13F -60 shares

    0.32% of the 13F portfolio, value $2,134,480.

    13F-HR 0001587192-26-000003 filed by Blume Capital Management, 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 14,976 shares
    Change vs previous 13F +8,992 shares

    0.32% of the 13F portfolio, value $1,891,170.

    13F-HR 0001587192-26-000002 filed by Blume Capital Management, 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 5,984 shares
    Change vs previous 13F -1,365 shares

    0.15% of the 13F portfolio, value $812,149.

    13F-HR 0001587192-26-000001 filed by Blume Capital Management, 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 7,349 shares
    Change vs previous 13F +3,015 shares

    0.17% of the 13F portfolio, value $892,316.

    13F-HR 0001587192-25-000008 filed by Blume Capital Management, 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 4,334 shares
    Change vs previous 13F -130 shares

    0.12% of the 13F portfolio, value $573,562.

    13F-HR 0001587192-25-000006 filed by Blume Capital Management, 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 4,464 shares
    Change vs previous 13F -18 shares

    0.12% of the 13F portfolio, value $533,270.

    13F-HR 0001587192-25-000002 filed by Blume Capital Management, 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 4,482 shares
    Change vs previous 13F -630 shares

    0.13% of the 13F portfolio, value $588,980.

    13F-HR 0001587192-25-000001 filed by Blume Capital Management, 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 5,112 shares
    Change vs previous 13F not available

    0.15% of the 13F portfolio, value $648,253.

    13F-HR 0001587192-24-000009 filed by Blume Capital Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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