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Granite Harbor Advisors, Inc.: MUB position timeline

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

Granite Harbor Advisors, Inc. held 90,444 MUB 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 90,444 shares
    Change vs previous 13F +24,385 shares

    3.85% of the 13F portfolio, value $9,733,588.

    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 66,059 shares
    Change vs previous 13F +11,369 shares

    3.06% of the 13F portfolio, value $7,012,167.

    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 54,690 shares
    Change vs previous 13F -38,818 shares

    2.47% of the 13F portfolio, value $5,857,850.

    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 93,508 shares
    Change vs previous 13F -85 shares

    4.19% of the 13F portfolio, value $9,957,622.

    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 93,593 shares
    Change vs previous 13F +8,596 shares

    4.59% of the 13F portfolio, value $9,778,605.

    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 84,997 shares
    Change vs previous 13F +6,888 shares

    4.76% of the 13F portfolio, value $8,962,092.

    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).

  7. period ended2024-12-31
    13F 78,109 shares
    Change vs previous 13F +10,141 shares

    4.6% of the 13F portfolio, value $8,322,522.

    13F-HR 0001172661-25-000331 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).

  8. period ended2024-09-30
    13F 67,968 shares
    Change vs previous 13F not available

    4.27% of the 13F portfolio, value $7,383,372.

    13F-HR 0001172661-24-004243 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).