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FAIRFIELD, BUSH & CO.: PFE position timeline

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

FAIRFIELD, BUSH & CO. held 29,294 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 29,294 shares
    Change vs previous 13F +4,741 shares

    0.35% of the 13F portfolio, value $705,397.

    13F-HR 0001116247-26-000003 filed by FAIRFIELD, BUSH & CO.
    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 24,553 shares
    Change vs previous 13F -853 shares

    0.38% of the 13F portfolio, value $689,452.

    13F-HR 0001116247-26-000002 filed by FAIRFIELD, BUSH & CO.
    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 25,406 shares
    Change vs previous 13F -4,604 shares

    0.33% of the 13F portfolio, value $632,614.

    13F-HR 0001116247-26-000001 filed by FAIRFIELD, BUSH & CO.
    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 30,010 shares
    Change vs previous 13F -2,245 shares

    0.39% of the 13F portfolio, value $764,661.

    13F-HR 0001116247-25-000005 filed by FAIRFIELD, BUSH & CO.
    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 32,255 shares
    Change vs previous 13F -1,595 shares

    0.44% of the 13F portfolio, value $781,865.

    13F-HR 0001116247-25-000003 filed by FAIRFIELD, BUSH & CO.
    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 33,850 shares
    Change vs previous 13F -814 shares

    0.54% of the 13F portfolio, value $857,772.

    13F-HR 0001116247-25-000002 filed by FAIRFIELD, BUSH & CO.
    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 34,664 shares
    Change vs previous 13F +8,281 shares

    0.54% of the 13F portfolio, value $919,632.

    13F-HR 0001116247-25-000001 filed by FAIRFIELD, BUSH & CO.
    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 26,383 shares
    Change vs previous 13F not available

    0.45% of the 13F portfolio, value $763,517.

    13F-HR 0001116247-24-000005 filed by FAIRFIELD, BUSH & CO.
    Filed (acceptance time not in the bulk data set), ingested

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