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Disclosery

Aigen Investment Management, LP: MDT position timeline

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

Aigen Investment Management, LP held 24,962 MDT 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 24,962 shares
    Change vs previous 13F +16,266 shares

    0.53% of the 13F portfolio, value $1,952,777.

    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 8,696 shares
    Change vs previous 13F +8,696 shares

    0.19% of the 13F portfolio, value $753,508.

    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 ended2025-09-30
    13F 0 shares
    Change vs previous 13F -16,420 shares

    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).

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

  4. period ended2025-06-30
    13F 16,420 shares
    Change vs previous 13F +6,646 shares

    0.2% of the 13F portfolio, value $1,431,331.

    13F-HR 0001420506-25-001832 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 9,774 shares
    Change vs previous 13F -60,848 shares

    0.14% of the 13F portfolio, value $878,292.

    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).

  6. period ended2024-12-31
    13F 70,622 shares
    Change vs previous 13F +64,114 shares

    0.99% of the 13F portfolio, value $5,641,285.

    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).

  7. period ended2024-09-30
    13F 6,508 shares
    Change vs previous 13F not available

    0.11% of the 13F portfolio, value $585,915.

    13F-HR 0001420506-24-002213 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).