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LONGFELLOW INVESTMENT MANAGEMENT CO LLC: IBM position timeline

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

LONGFELLOW INVESTMENT MANAGEMENT CO LLC held 5,785 IBM shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,785 shares
    Change vs previous 13F -2,479 shares

    0.33% of the 13F portfolio, value $1,626,800.

    13F-HR 0001167487-26-000008 filed by LONGFELLOW INVESTMENT MANAGEMENT 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 8,264 shares
    Change vs previous 13F +3,368 shares

    0.42% of the 13F portfolio, value $2,003,111.

    13F-HR 0001167487-26-000005 filed by LONGFELLOW INVESTMENT MANAGEMENT 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 4,896 shares
    Change vs previous 13F -1,618 shares

    0.33% of the 13F portfolio, value $1,450,244.

    13F-HR 0001167487-26-000003 filed by LONGFELLOW INVESTMENT MANAGEMENT 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 6,514 shares
    Change vs previous 13F 0 shares

    0.44% of the 13F portfolio, value $1,837,990.

    13F-HR 0001167487-25-000007 filed by LONGFELLOW INVESTMENT MANAGEMENT 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 6,514 shares
    Change vs previous 13F -948 shares

    0.47% of the 13F portfolio, value $1,920,197.

    13F-HR 0001667731-25-001094 filed by LONGFELLOW INVESTMENT MANAGEMENT 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 7,462 shares
    Change vs previous 13F -1,191 shares

    0.45% of the 13F portfolio, value $1,855,501.

    13F-HR 0001667731-25-000617 filed by LONGFELLOW INVESTMENT MANAGEMENT CO LLC
    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 8,653 shares
    Change vs previous 13F -555 shares

    0.49% of the 13F portfolio, value $1,902,189.

    13F-HR 0001667731-25-000246 filed by LONGFELLOW INVESTMENT MANAGEMENT CO LLC
    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 9,208 shares
    Change vs previous 13F not available

    0.51% of the 13F portfolio, value $2,035,705.

    13F-HR 0001667731-24-000693 filed by LONGFELLOW INVESTMENT MANAGEMENT CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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