Skip to content
Disclosery

OBERWEIS ASSET MANAGEMENT INC/: COCO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OBERWEIS ASSET MANAGEMENT INC/ on COCO, newest first. How the timeline and the estimate are built.

OBERWEIS ASSET MANAGEMENT INC/ held 83,608 COCO shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 83,608 shares
    Change vs previous 13F -72,500 shares

    0.11% of the 13F portfolio, value $5,529,833.

    13F-HR 0001213900-26-089777 filed by OBERWEIS ASSET MANAGEMENT INC/
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 156,108 shares
    Change vs previous 13F -77,292 shares

    0.22% of the 13F portfolio, value $7,479,134.

    13F-HR 0001213900-26-057307 filed by OBERWEIS ASSET MANAGEMENT INC/
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 233,400 shares
    Change vs previous 13F +5,100 shares

    0.45% of the 13F portfolio, value $12,372,534.

    13F-HR 0001213900-26-017101 filed by OBERWEIS ASSET MANAGEMENT INC/
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 228,300 shares
    Change vs previous 13F -1,700 shares

    0.37% of the 13F portfolio, value $9,695,901.

    13F-HR 0001213900-25-111225 filed by OBERWEIS ASSET MANAGEMENT INC/
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 230,000 shares
    Change vs previous 13F 0 shares

    0.36% of the 13F portfolio, value $8,303,000.

    13F-HR 0001213900-25-076460 filed by OBERWEIS ASSET MANAGEMENT INC/
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 230,000 shares
    Change vs previous 13F -1,500 shares

    0.35% of the 13F portfolio, value $7,049,500.

    13F-HR 0001213900-25-043859 filed by OBERWEIS ASSET MANAGEMENT INC/
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 231,500 shares
    Change vs previous 13F +65,800 shares

    0.4% of the 13F portfolio, value $8,544,665.

    13F-HR 0001213900-25-013939 filed by OBERWEIS ASSET MANAGEMENT INC/
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 165,700 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $4,690,967.

    13F-HR 0001213900-24-098012 filed by OBERWEIS ASSET MANAGEMENT INC/
    Filed (acceptance time not in the bulk data set), ingested

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