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Quantum Portfolio Management LLC: JNK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Quantum Portfolio Management LLC on JNK, newest first. How the timeline and the estimate are built.

Quantum Portfolio Management LLC held 16,883 JNK shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 16,883 shares
    Change vs previous 13F +518 shares

    0.58% of the 13F portfolio, value $1,627,015.

    13F-HR 0001420506-26-001701 filed by Quantum Portfolio Management 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/A 16,365 shares
    Change vs previous 13F 0 shares

    0.68% of the 13F portfolio, value $1,566,458.

    13F-HR/A 0001172661-26-001580 filed by Quantum Portfolio Management 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 16,365 shares
    Change vs previous 13F +2,100 shares

    0.7% of the 13F portfolio, value $1,590,842.

    13F-HR 0001172661-26-000672 filed by Quantum Portfolio Management 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 14,265 shares
    Change vs previous 13F 0 shares

    0.42% of the 13F portfolio, value $1,397,827.

    13F-HR 0001172661-25-004476 filed by Quantum Portfolio Management 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 14,265 shares
    Change vs previous 13F +1,665 shares

    0.66% of the 13F portfolio, value $1,387,557.

    13F-HR 0001172661-25-003208 filed by Quantum Portfolio Management 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 12,600 shares
    Change vs previous 13F +100 shares

    0.61% of the 13F portfolio, value $1,200,780.

    13F-HR 0001172661-25-001852 filed by Quantum Portfolio Management 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 12,500 shares
    Change vs previous 13F 0 shares

    0.64% of the 13F portfolio, value $1,193,375.

    13F-HR 0001172661-25-000338 filed by Quantum Portfolio Management 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 12,500 shares
    Change vs previous 13F not available

    0.66% of the 13F portfolio, value $1,222,375.

    13F-HR 0001172661-24-004357 filed by Quantum Portfolio Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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