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Disclosery

Holocene Advisors, LP: COHR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Holocene Advisors, LP on COHR, newest first. How the timeline and the estimate are built.

Holocene Advisors, LP held 221,433 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 221,433 shares
    Change vs previous 13F -906,295 shares

    0.2% of the 13F portfolio, value $87,348,676.

    13F-HR 0001172661-26-003735 filed by Holocene Advisors, LP
    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 1,127,728 shares
    Change vs previous 13F -167,001 shares

    0.65% of the 13F portfolio, value $268,636,087.

    13F-HR 0001172661-26-002328 filed by Holocene Advisors, LP
    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 1,294,729 shares
    Change vs previous 13F -12,929 shares

    0.5% of the 13F portfolio, value $238,968,132.

    13F-HR 0001172661-26-001069 filed by Holocene Advisors, LP
    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 1,307,658 shares
    Change vs previous 13F +190,535 shares

    0.32% of the 13F portfolio, value $140,860,920.

    13F-HR 0001172661-25-005031 filed by Holocene Advisors, LP
    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 1,117,123 shares
    Change vs previous 13F -508,262 shares

    0.25% of the 13F portfolio, value $99,658,543.

    13F-HR 0001172661-25-003485 filed by Holocene Advisors, LP
    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 1,625,385 shares
    Change vs previous 13F +529,374 shares

    0.31% of the 13F portfolio, value $105,552,502.

    13F-HR 0001172661-25-002386 filed by Holocene Advisors, LP
    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 1,096,011 shares
    Change vs previous 13F +920,184 shares

    0.34% of the 13F portfolio, value $103,825,122.

    13F-HR 0001172661-25-001140 filed by Holocene Advisors, LP
    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 175,827 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $15,632,779.

    13F-HR 0001172661-24-005174 filed by Holocene Advisors, LP
    Filed (acceptance time not in the bulk data set), ingested

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