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North Star Investment Management Corp.: AMLP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of North Star Investment Management Corp. on AMLP, newest first. How the timeline and the estimate are built.

North Star Investment Management Corp. held 295,028 AMLP shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 295,028 shares
    Change vs previous 13F +8,823 shares

    0.83% of the 13F portfolio, value $15,297,206.

    13F-HR 0001062993-26-003882 filed by North Star Investment Management Corp.
    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 286,205 shares
    Change vs previous 13F +63,244 shares

    0.91% of the 13F portfolio, value $15,065,853.

    13F-HR 0001062993-26-002110 filed by North Star Investment Management Corp.
    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 222,961 shares
    Change vs previous 13F +21,778 shares

    0.66% of the 13F portfolio, value $10,483,638.

    13F-HR 0001062993-26-000502 filed by North Star Investment Management Corp.
    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 201,183 shares
    Change vs previous 13F +175 shares

    0.61% of the 13F portfolio, value $9,441,525.

    13F-HR 0001062993-25-016263 filed by North Star Investment Management Corp.
    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 201,008 shares
    Change vs previous 13F +1,533 shares

    0.68% of the 13F portfolio, value $9,821,227.

    13F-HR 0001062993-25-012875 filed by North Star Investment Management Corp.
    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 199,475 shares
    Change vs previous 13F +2,192 shares

    0.75% of the 13F portfolio, value $10,360,748.

    13F-HR 0001062993-25-007620 filed by North Star Investment Management Corp.
    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 197,283 shares
    Change vs previous 13F +5,374 shares

    0.66% of the 13F portfolio, value $9,501,170.

    13F-HR 0001062993-25-001923 filed by North Star Investment Management Corp.
    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 191,909 shares
    Change vs previous 13F not available

    0.63% of the 13F portfolio, value $9,044,670.

    13F-HR 0001062993-24-018117 filed by North Star Investment Management Corp.
    Filed (acceptance time not in the bulk data set), ingested

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