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Mount Lucas Management LP: GREK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mount Lucas Management LP on GREK, newest first. How the timeline and the estimate are built.

Mount Lucas Management LP held 14,401 GREK shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 14,401 shares
    Change vs previous 13F +884 shares

    0.39% of the 13F portfolio, value $1,087,276.

    13F-HR 0001140361-26-031910 filed by Mount Lucas Management LP
    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 13,517 shares
    Change vs previous 13F -1,386 shares

    0.32% of the 13F portfolio, value $863,331.

    13F-HR 0001140361-26-019022 filed by Mount Lucas Management LP
    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 14,903 shares
    Change vs previous 13F +324 shares

    0.43% of the 13F portfolio, value $982,257.

    13F-HR 0001140361-26-003806 filed by Mount Lucas Management LP
    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 14,579 shares
    Change vs previous 13F -1,397 shares

    0.42% of the 13F portfolio, value $938,888.

    13F-HR 0001140361-25-041412 filed by Mount Lucas Management LP
    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 15,976 shares
    Change vs previous 13F -4,697 shares

    0.44% of the 13F portfolio, value $927,247.

    13F-HR 0001140361-25-030098 filed by Mount Lucas Management LP
    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 20,673 shares
    Change vs previous 13F +15,080 shares

    0.46% of the 13F portfolio, value $971,011.

    13F-HR 0001140361-25-017463 filed by Mount Lucas Management LP
    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 5,593 shares
    Change vs previous 13F -14,805 shares

    0.08% of the 13F portfolio, value $216,952.

    13F-HR 0001140361-25-003529 filed by Mount Lucas Management LP
    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 20,398 shares
    Change vs previous 13F not available

    0.3% of the 13F portfolio, value $880,990.

    13F-HR 0001140361-24-045415 filed by Mount Lucas Management LP
    Filed (acceptance time not in the bulk data set), ingested

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