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Disclosery

MARSHALL WACE, LLP: NSC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARSHALL WACE, LLP on NSC, newest first. How the timeline and the estimate are built.

MARSHALL WACE, LLP held 711,526 NSC 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 711,526 shares
    Change vs previous 13F +68,013 shares

    0.19% of the 13F portfolio, value $223,838,964.

    13F-HR 0001318757-26-000010 filed by MARSHALL WACE, LLP
    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 643,513 shares
    Change vs previous 13F +413,680 shares

    0.2% of the 13F portfolio, value $184,688,231.

    13F-HR 0001318757-26-000005 filed by MARSHALL WACE, LLP
    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 229,833 shares
    Change vs previous 13F +70,102 shares

    0.06% of the 13F portfolio, value $66,357,385.

    13F-HR 0001318757-26-000003 filed by MARSHALL WACE, LLP
    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 159,731 shares
    Change vs previous 13F -63,743 shares

    0.05% of the 13F portfolio, value $47,984,789.

    13F-HR 0001318757-25-000046 filed by MARSHALL WACE, LLP
    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 223,474 shares
    Change vs previous 13F -188,453 shares

    0.07% of the 13F portfolio, value $57,202,640.

    13F-HR 0001318757-25-000034 filed by MARSHALL WACE, LLP
    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 411,927 shares
    Change vs previous 13F +156,419 shares

    0.13% of the 13F portfolio, value $97,564,909.

    13F-HR 0001318757-25-000023 filed by MARSHALL WACE, LLP
    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 255,508 shares
    Change vs previous 13F -434,820 shares

    0.08% of the 13F portfolio, value $59,967,727.

    13F-HR 0002048047-25-000005 filed by MARSHALL WACE, LLP
    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 690,328 shares
    Change vs previous 13F not available

    0.22% of the 13F portfolio, value $171,546,517.

    13F-HR 0001318757-24-000018 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

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