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Disclosery

Aigen Investment Management, LP: CLF position timeline

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

Aigen Investment Management, LP held 72,802 CLF 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 72,802 shares
    Change vs previous 13F +56,613 shares

    0.19% of the 13F portfolio, value $683,611.

    13F-HR 0001420506-26-001705 filed by Aigen Investment 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 16,189 shares
    Change vs previous 13F -69,917 shares

    0.04% of the 13F portfolio, value $136,797.

    13F-HR 0001420506-26-001055 filed by Aigen Investment 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 86,106 shares
    Change vs previous 13F +66,646 shares

    0.26% of the 13F portfolio, value $1,143,488.

    13F-HR 0001420506-26-000345 filed by Aigen Investment 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 19,460 shares
    Change vs previous 13F +19,460 shares

    0.04% of the 13F portfolio, value $237,412.

    13F-HR 0001420506-25-003307 filed by Aigen Investment 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 ended2025-03-31
    13F 0 shares
    Change vs previous 13F -30,125 shares

    13F-HR 0001420506-25-000982 filed by Aigen Investment Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  6. period ended2024-12-31
    13F 30,125 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $283,175.

    13F-HR 0001420506-25-000173 filed by Aigen Investment Management, LP
    Filed (acceptance time not in the bulk data set), ingested

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