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Disclosery

1607 Capital Partners, LLC: BSTZ position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of 1607 Capital Partners, LLC on BSTZ, newest first. How the timeline and the estimate are built.

1607 Capital Partners, LLC held 66,250 BSTZ shares at 2026-06-30 per its 13F-HR/A filed 2026-09-02.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 66,250 shares
    Change vs previous 13F +4,850 shares

    0.17% of the 13F portfolio, value $1,989,487.

    13F-HR/A 0001172661-26-004334 filed by 1607 Capital Partners, LLC
    Accepted , ingested

  2. period ended2026-03-31
    13F 61,400 shares
    Change vs previous 13F +38,000 shares

    0.1% of the 13F portfolio, value $1,360,010.

    13F-HR 0001172661-26-002247 filed by 1607 Capital Partners, LLC
    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 23,400 shares
    Change vs previous 13F +23,400 shares

    0.04% of the 13F portfolio, value $529,074.

    13F-HR 0001172661-26-001096 filed by 1607 Capital Partners, LLC
    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 0 shares
    Change vs previous 13F -112,055 shares

    13F-HR 0001172661-25-005029 filed by 1607 Capital Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  5. period ended2025-06-30
    13F 112,055 shares
    Change vs previous 13F -33,004 shares

    0.19% of the 13F portfolio, value $2,325,141.

    13F-HR 0001172661-25-003483 filed by 1607 Capital Partners, LLC
    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 145,059 shares
    Change vs previous 13F -15,798 shares

    0.21% of the 13F portfolio, value $2,573,347.

    13F-HR 0001172661-25-002385 filed by 1607 Capital Partners, LLC
    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 160,857 shares
    Change vs previous 13F -452,165 shares

    0.27% of the 13F portfolio, value $3,331,348.

    13F-HR 0001172661-25-000817 filed by 1607 Capital Partners, LLC
    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 613,022 shares
    Change vs previous 13F not available

    1.08% of the 13F portfolio, value $11,770,022.

    13F-HR 0001172661-24-005162 filed by 1607 Capital Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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