Skip to content
Disclosery

SIGMA INVESTMENT COUNSELORS INC: GRF position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SIGMA INVESTMENT COUNSELORS INC on GRF, newest first. How the timeline and the estimate are built.

SIGMA INVESTMENT COUNSELORS INC held 23,117 GRF shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 23,117 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $235,562.

    13F-HR 0001085163-26-000003 filed by SIGMA INVESTMENT COUNSELORS 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 23,117 shares
    Change vs previous 13F +1,390 shares

    0.01% of the 13F portfolio, value $233,482.

    13F-HR 0001085163-26-000002 filed by SIGMA INVESTMENT COUNSELORS 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 21,727 shares
    Change vs previous 13F +5,136 shares

    0.01% of the 13F portfolio, value $232,479.

    13F-HR 0001085163-26-000001 filed by SIGMA INVESTMENT COUNSELORS 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 16,591 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $174,416.

    13F-HR 0001085163-25-000002 filed by SIGMA INVESTMENT COUNSELORS 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 16,591 shares
    Change vs previous 13F +3,264 shares

    0.01% of the 13F portfolio, value $161,265.

    13F-HR 0001085146-25-004267 filed by SIGMA INVESTMENT COUNSELORS 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 13,327 shares
    Change vs previous 13F -3,264 shares

    0.01% of the 13F portfolio, value $130,605.

    13F-HR 0001085146-25-002459 filed by SIGMA INVESTMENT COUNSELORS 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 16,591 shares
    Change vs previous 13F +815 shares

    0.01% of the 13F portfolio, value $161,762.

    13F-HR 0001085146-25-000734 filed by SIGMA INVESTMENT COUNSELORS 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 15,776 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $155,947.

    13F-HR 0001085146-24-005088 filed by SIGMA INVESTMENT COUNSELORS INC
    Filed (acceptance time not in the bulk data set), ingested

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