Oak Grove Capital LLC: COHR position timeline

Oak Grove Capital LLC held 136,413 COHR shares at 2026-09-30 per its 13F-HR filed 2026-10-09.

the latest 13F is the newest step

1. period ended2026-09-30

   13F 136,413 shares

   Change vs previous 13F +7,500 shares

   2.34% of the 13F portfolio, value $39,261,026.

   13F-HR 0001580642-26-006831 filed by Oak Grove Capital LLC
   Accepted 2026-10-09 17:16:32 UTC, ingested 2026-10-09 17:17:04 UTC

2. period ended2026-06-30

   13F 128,913 shares

   Change vs previous 13F -5,492 shares

   3.74% of the 13F portfolio, value $50,852,311.

   13F-HR 0001580642-26-005255 filed by Oak Grove Capital LLC
   Filed 2026-08-13 (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 134,405 shares

   Change vs previous 13F +61,913 shares

   5.5% of the 13F portfolio, value $32,016,615.

   13F-HR 0001580642-26-003162 filed by Oak Grove Capital LLC
   Filed 2026-05-13 (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 72,492 shares

   Change vs previous 13F -85,659 shares

   2.66% of the 13F portfolio, value $13,379,848.

   13F-HR 0001580642-26-001245 filed by Oak Grove Capital LLC
   Filed 2026-02-26 (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 158,151 shares

   Change vs previous 13F -52,684 shares

   3.68% of the 13F portfolio, value $17,036,026.

   13F-HR 0001580642-25-007227 filed by Oak Grove Capital LLC
   Filed 2025-11-12 (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 210,835 shares

   Change vs previous 13F -10,071 shares

   4.33% of the 13F portfolio, value $18,808,590.

   13F-HR 0001580642-25-004696 filed by Oak Grove Capital 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 220,906 shares

   Change vs previous 13F +17,860 shares

   3.42% of the 13F portfolio, value $14,345,636.

   13F-HR 0001580642-25-003082 filed by Oak Grove Capital LLC
   Filed 2025-05-13 (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 203,046 shares

   Change vs previous 13F not available

   3.86% of the 13F portfolio, value $19,234,548.

   13F-HR 0001580642-25-000856 filed by Oak Grove Capital LLC
   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).