Green Alpha Advisors, LLC: QSI position timeline

Green Alpha Advisors, LLC held 47,397 QSI shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

1. period ended2026-09-30

   13F 47,397 shares

   Change vs previous 13F +1,476 shares

   0.03% of the 13F portfolio, value $50,715.

   13F-HR 0001754960-26-000820 filed by Green Alpha Advisors, LLC
   Accepted 2026-10-08 18:49:19 UTC, ingested 2026-10-08 18:49:53 UTC

2. period ended2026-06-30

   13F 45,921 shares

   Change vs previous 13F +2,713 shares

   0.03% of the 13F portfolio, value $40,640.

   13F-HR 0001754960-26-000757 filed by Green Alpha Advisors, LLC
   Filed 2026-08-11 (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 43,208 shares

   Change vs previous 13F -8,320 shares

   0.03% of the 13F portfolio, value $33,443.

   13F-HR 0001754960-26-000205 filed by Green Alpha Advisors, LLC
   Filed 2026-04-07 (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 51,528 shares

   Change vs previous 13F -164,504 shares

   0.05% of the 13F portfolio, value $56,681.

   13F-HR 0001754960-26-000011 filed by Green Alpha Advisors, LLC
   Filed 2026-01-07 (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 216,032 shares

   Change vs previous 13F -12,316 shares

   0.29% of the 13F portfolio, value $304,605.

   13F-HR 0001754960-25-000657 filed by Green Alpha Advisors, LLC
   Filed 2025-10-15 (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 228,348 shares

   Change vs previous 13F -15,719 shares

   0.43% of the 13F portfolio, value $447,562.

   13F-HR 0001754960-25-000516 filed by Green Alpha Advisors, LLC
   Filed 2025-08-01 (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 244,067 shares

   Change vs previous 13F +85,209 shares

   0.31% of the 13F portfolio, value $292,880.

   13F-HR 0001754960-25-000163 filed by Green Alpha Advisors, LLC
   Filed 2025-04-09 (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 158,858 shares

   Change vs previous 13F not available

   0.34% of the 13F portfolio, value $428,917.

   13F-HR 0001754960-25-000003 filed by Green Alpha Advisors, LLC
   Filed 2025-01-13 (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).