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Granite Harbor Advisors, Inc.: IBMR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Granite Harbor Advisors, Inc. on IBMR, newest first. How the timeline and the estimate are built.

Granite Harbor Advisors, Inc. held 70,078 IBMR shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 70,078 shares
    Change vs previous 13F +9,040 shares

    0.7% of the 13F portfolio, value $1,779,280.

    13F-HR 0001172661-26-002972 filed by Granite Harbor Advisors, 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 61,038 shares
    Change vs previous 13F 0 shares

    0.68% of the 13F portfolio, value $1,547,313.

    13F-HR 0001172661-26-001530 filed by Granite Harbor Advisors, 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 61,038 shares
    Change vs previous 13F +19,233 shares

    0.66% of the 13F portfolio, value $1,552,196.

    13F-HR 0001172661-26-000259 filed by Granite Harbor Advisors, 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 41,805 shares
    Change vs previous 13F +11,156 shares

    0.45% of the 13F portfolio, value $1,067,282.

    13F-HR 0001172661-25-004373 filed by Granite Harbor Advisors, 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 30,649 shares
    Change vs previous 13F 0 shares

    0.36% of the 13F portfolio, value $773,274.

    13F-HR 0001172661-25-002809 filed by Granite Harbor Advisors, 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 30,649 shares
    Change vs previous 13F not available

    0.41% of the 13F portfolio, value $767,451.

    13F-HR 0001172661-25-001777 filed by Granite Harbor Advisors, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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