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SIGMA INVESTMENT COUNSELORS INC: IWR position timeline

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

SIGMA INVESTMENT COUNSELORS INC held 242,040 IWR 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 242,040 shares
    Change vs previous 13F -18,004 shares

    1.3% of the 13F portfolio, value $26,701,816.

    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 260,044 shares
    Change vs previous 13F -6,910 shares

    1.34% of the 13F portfolio, value $25,284,052.

    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 266,954 shares
    Change vs previous 13F -3,713 shares

    1.31% of the 13F portfolio, value $25,699,631.

    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 270,667 shares
    Change vs previous 13F -3,192 shares

    1.36% of the 13F portfolio, value $26,132,878.

    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 273,859 shares
    Change vs previous 13F +8,918 shares

    1.39% of the 13F portfolio, value $25,186,815.

    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 264,941 shares
    Change vs previous 13F -21 shares

    1.38% of the 13F portfolio, value $22,538,532.

    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 264,962 shares
    Change vs previous 13F -1,862 shares

    1.38% of the 13F portfolio, value $23,422,642.

    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 266,824 shares
    Change vs previous 13F not available

    1.38% of the 13F portfolio, value $23,517,868.

    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).