Navera Investment Management Ltd.: ISRG position timeline

Navera Investment Management Ltd. held 313,818 ISRG shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 313,818 shares

   Change vs previous 13F -230,071 shares

   3.35% of the 13F portfolio, value $124,781,644.

   13F-HR 0000945621-26-001016 filed by Navera Investment Management Ltd.
   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).

2. period ended2026-03-31

   13F 543,889 shares

   Change vs previous 13F +30,085 shares

   6.4% of the 13F portfolio, value $250,807,070.

   13F-HR 0000945621-26-000679 filed by Navera Investment Management Ltd.
   Filed 2026-05-12 (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).

3. period ended2025-12-31

   13F 513,804 shares

   Change vs previous 13F -96,266 shares

   6.14% of the 13F portfolio, value $291,049,271.

   13F-HR 0000945621-26-000293 filed by Navera Investment Management Ltd.
   Filed 2026-02-12 (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).

4. period ended2025-09-30

   13F 610,070 shares

   Change vs previous 13F +78,252 shares

   5.22% of the 13F portfolio, value $272,831,783.

   13F-HR 0000945621-25-000987 filed by Navera Investment Management Ltd.
   Filed 2025-10-29 (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).

5. period ended2025-06-30

   13F 531,818 shares

   Change vs previous 13F +593 shares

   5.25% of the 13F portfolio, value $289,052,189.

   13F-HR 0000943663-25-000204 filed by Navera Investment Management Ltd.
   Filed 2025-07-23 (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).

6. period ended2025-03-31

   13F 531,225 shares

   Change vs previous 13F -39,894 shares

   4.81% of the 13F portfolio, value $263,075,252.

   13F-HR 0000943663-25-000112 filed by Navera Investment Management Ltd.
   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).

7. period ended2024-12-31

   13F 571,119 shares

   Change vs previous 13F -70,188 shares

   5.33% of the 13F portfolio, value $298,143,015.

   13F-HR 0000943663-25-000022 filed by Navera Investment Management Ltd.
   Filed 2025-01-31 (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).

8. period ended2024-09-30

   13F 641,307 shares

   Change vs previous 13F not available

   5.6% of the 13F portfolio, value $315,070,805.

   13F-HR 0000943663-24-000247 filed by Navera Investment Management Ltd.
   Filed 2024-10-18 (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).