GATEWAY INVESTMENT ADVISERS LLC: MCHP position timeline

GATEWAY INVESTMENT ADVISERS LLC held 6,388 MCHP shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

1. period ended2026-09-30

   13F 6,388 shares

   Change vs previous 13F +1,990 shares

   <0.01% of the 13F portfolio, value $496,795.

   13F-HR 0001114618-26-000006 filed by GATEWAY INVESTMENT ADVISERS LLC
   Accepted 2026-10-13 14:05:22 UTC, ingested 2026-10-13 14:06:13 UTC

2. period ended2026-06-30

   13F 4,398 shares

   Change vs previous 13F -4,435 shares

   <0.01% of the 13F portfolio, value $401,098.

   13F-HR 0001114618-26-000003 filed by GATEWAY INVESTMENT ADVISERS LLC
   Filed 2026-07-20 (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).

3. period ended2026-03-31

   13F 8,833 shares

   Change vs previous 13F +5,336 shares

   0.01% of the 13F portfolio, value $570,700.

   13F-HR 0001114618-26-000002 filed by GATEWAY INVESTMENT ADVISERS LLC
   Filed 2026-04-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

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

4. period ended2025-12-31

   13F 3,497 shares

   Change vs previous 13F +282 shares

   <0.01% of the 13F portfolio, value $222,829.

   13F-HR 0001114618-26-000001 filed by GATEWAY INVESTMENT ADVISERS LLC
   Filed 2026-02-03 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

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

5. period ended2025-09-30

   13F 3,215 shares

   Change vs previous 13F -21 shares

   <0.01% of the 13F portfolio, value $206,467.

   13F-HR 0001114618-25-000004 filed by GATEWAY INVESTMENT ADVISERS LLC
   Filed 2025-10-21 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

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

6. period ended2025-06-30

   13F 3,236 shares

   Change vs previous 13F +3,236 shares

   <0.01% of the 13F portfolio, value $227,717.

   13F-HR 0001085146-25-003612 filed by GATEWAY INVESTMENT ADVISERS LLC
   Filed 2025-07-09 (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).

7. period ended2024-12-31

   13F 0 shares

   Change vs previous 13F not available

   13F-HR 0001085146-25-000192 filed by GATEWAY INVESTMENT ADVISERS LLC
   Filed 2025-01-15 (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.