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RBO & CO LLC: PFE position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RBO & CO LLC on PFE, newest first. How the timeline and the estimate are built.

RBO & CO LLC held 33,953 PFE shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 33,953 shares
    Change vs previous 13F 0 shares

    0.13% of the 13F portfolio, value $817,588.

    13F-HR 0001162827-26-000003 filed by RBO & CO LLC
    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 33,953 shares
    Change vs previous 13F +4,353 shares

    0.15% of the 13F portfolio, value $953,400.

    13F-HR 0001162827-26-000002 filed by RBO & CO LLC
    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 29,600 shares
    Change vs previous 13F 0 shares

    0.12% of the 13F portfolio, value $737,040.

    13F-HR 0001162827-26-000001 filed by RBO & CO LLC
    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 29,600 shares
    Change vs previous 13F 0 shares

    0.12% of the 13F portfolio, value $754,208.

    13F-HR 0001162827-25-000007 filed by RBO & CO LLC
    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 29,600 shares
    Change vs previous 13F 0 shares

    0.12% of the 13F portfolio, value $717,504.

    13F-HR 0001162827-25-000005 filed by RBO & CO LLC
    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 29,600 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $750,064.

    13F-HR 0001162827-25-000002 filed by RBO & CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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