Skip to content
Disclosery

Driehaus Capital Management LLC: COHR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Driehaus Capital Management LLC on COHR, newest first. How the timeline and the estimate are built.

Driehaus Capital Management LLC held 259,497 COHR 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 259,497 shares
    Change vs previous 13F -256,732 shares

    0.59% of the 13F portfolio, value $102,363,782.

    13F-HR 0000938206-26-000048 filed by Driehaus Capital Management LLC
    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 516,229 shares
    Change vs previous 13F +68,284 shares

    0.9% of the 13F portfolio, value $122,970,910.

    13F-HR 0000938206-26-000031 filed by Driehaus Capital Management LLC
    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 447,945 shares
    Change vs previous 13F +9,093 shares

    0.56% of the 13F portfolio, value $82,677,209.

    13F-HR 0000938206-26-000018 filed by Driehaus Capital Management LLC
    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 438,852 shares
    Change vs previous 13F -432,371 shares

    0.34% of the 13F portfolio, value $47,273,137.

    13F-HR 0000938206-25-000056 filed by Driehaus Capital Management LLC
    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 871,223 shares
    Change vs previous 13F +302,136 shares

    0.62% of the 13F portfolio, value $77,721,804.

    13F-HR 0000938206-25-000037 filed by Driehaus Capital Management LLC
    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 569,087 shares
    Change vs previous 13F -661,038 shares

    0.36% of the 13F portfolio, value $36,956,510.

    13F-HR 0000938206-25-000012 filed by Driehaus Capital Management LLC
    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 1,230,125 shares
    Change vs previous 13F -283,066 shares

    0.96% of the 13F portfolio, value $116,529,741.

    13F-HR 0000938206-25-000009 filed by Driehaus Capital Management LLC
    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 1,513,191 shares
    Change vs previous 13F not available

    1.15% of the 13F portfolio, value $134,537,812.

    13F-HR 0000938206-24-000037 filed by Driehaus Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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