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Symetra Investment Management Co: SRLN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Symetra Investment Management Co on SRLN, newest first. How the timeline and the estimate are built.

Symetra Investment Management Co held 1,554,851 SRLN 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 1,554,851 shares
    Change vs previous 13F +59,766 shares

    5.48% of the 13F portfolio, value $62,645,000.

    13F-HR 0001811513-26-000014 filed by Symetra Investment Management Co
    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 1,495,085 shares
    Change vs previous 13F 0 shares

    5.2% of the 13F portfolio, value $60,013,000.

    13F-HR 0001811513-26-000010 filed by Symetra Investment Management Co
    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 1,495,085 shares
    Change vs previous 13F -69,130 shares

    10.86% of the 13F portfolio, value $61,702,000.

    13F-HR 0001811513-26-000006 filed by Symetra Investment Management Co
    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 1,564,215 shares
    Change vs previous 13F 0 shares

    14.29% of the 13F portfolio, value $65,040,000.

    13F-HR 0001811513-25-000039 filed by Symetra Investment Management Co
    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 1,564,215 shares
    Change vs previous 13F -1,988,900 shares

    17.04% of the 13F portfolio, value $65,056,000.

    13F-HR 0001811513-25-000033 filed by Symetra Investment Management Co
    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 3,553,115 shares
    Change vs previous 13F -552,060 shares

    35.95% of the 13F portfolio, value $146,140,000.

    13F-HR 0001811513-25-000009 filed by Symetra Investment Management Co
    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 4,105,175 shares
    Change vs previous 13F +1,554,475 shares

    42.42% of the 13F portfolio, value $171,309,000.

    13F-HR 0001811513-25-000004 filed by Symetra Investment Management Co
    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 2,550,700 shares
    Change vs previous 13F not available

    37.86% of the 13F portfolio, value $106,517,000.

    13F-HR 0001811513-24-000015 filed by Symetra Investment Management Co
    Filed (acceptance time not in the bulk data set), ingested

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