GATEWAY INVESTMENT ADVISERS LLC: WAT position timeline

GATEWAY INVESTMENT ADVISERS LLC held 4,218 WAT 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 4,218 shares

   Change vs previous 13F +1,186 shares

   0.02% of the 13F portfolio, value $1,853,347.

   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 3,032 shares

   Change vs previous 13F +505 shares

   0.01% of the 13F portfolio, value $1,137,121.

   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 2,527 shares

   Change vs previous 13F +515 shares

   0.01% of the 13F portfolio, value $752,541.

   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 2,012 shares

   Change vs previous 13F +265 shares

   0.01% of the 13F portfolio, value $764,218.

   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 1,747 shares

   Change vs previous 13F -338 shares

   0.01% of the 13F portfolio, value $523,768.

   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 2,085 shares

   Change vs previous 13F +60 shares

   0.01% of the 13F portfolio, value $727,748.

   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 ended2025-03-31

   13F 2,025 shares

   Change vs previous 13F -207 shares

   0.01% of the 13F portfolio, value $746,354.

   13F-HR 0001085146-25-002069 filed by GATEWAY INVESTMENT ADVISERS LLC
   Filed 2025-04-11 (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).

8. period ended2024-12-31

   13F 2,232 shares

   Change vs previous 13F not available

   0.01% of the 13F portfolio, value $828,027.

   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).