Aigen Investment Management, LP: IEX position timeline

Aigen Investment Management, LP held 1,604 IEX 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 1,604 shares

   Change vs previous 13F +1,604 shares

   0.1% of the 13F portfolio, value $364,028.

   13F-HR 0001420506-26-001705 filed by Aigen Investment Management, LP
   Filed 2026-08-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

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

2. period ended2025-06-30

   13F 0 shares

   Change vs previous 13F -4,559 shares

   13F-HR 0001420506-25-001832 filed by Aigen Investment Management, LP
   Filed 2025-08-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

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

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

3. period ended2025-03-31

   13F 4,559 shares

   Change vs previous 13F +4,559 shares

   0.13% of the 13F portfolio, value $825,042.

   13F-HR 0001420506-25-000982 filed by Aigen Investment Management, LP
   Filed 2025-05-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

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

4. period ended2024-12-31

   13F 0 shares

   Change vs previous 13F -7,190 shares

   13F-HR 0001420506-25-000173 filed by Aigen Investment Management, LP
   Filed 2025-02-06 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC

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

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

5. period ended2024-09-30

   13F 7,190 shares

   Change vs previous 13F not available

   0.3% of the 13F portfolio, value $1,542,255.

   13F-HR 0001420506-24-002213 filed by Aigen Investment Management, LP
   Filed 2024-11-05 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC

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