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Grant Street Asset Management, Inc.: WINN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Grant Street Asset Management, Inc. on WINN, newest first. How the timeline and the estimate are built.

Grant Street Asset Management, Inc. held 2,780,931 WINN shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,780,931 shares
    Change vs previous 13F +426,766 shares

    14.79% of the 13F portfolio, value $90,296,840.

    13F-HR 0001398344-26-013521 filed by Grant Street Asset Management, 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 2,354,165 shares
    Change vs previous 13F +115,939 shares

    12.58% of the 13F portfolio, value $65,276,297.

    13F-HR 0001398344-26-008700 filed by Grant Street Asset Management, 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 2,238,226 shares
    Change vs previous 13F +23,348 shares

    14.02% of the 13F portfolio, value $69,618,688.

    13F-HR 0001398344-26-001444 filed by Grant Street Asset Management, 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 2,214,878 shares
    Change vs previous 13F +9,336 shares

    14.58% of the 13F portfolio, value $69,015,599.

    13F-HR 0001398344-25-020677 filed by Grant Street Asset Management, 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 2,205,542 shares
    Change vs previous 13F +12,502 shares

    14.52% of the 13F portfolio, value $64,236,401.

    13F-HR 0001398344-25-014379 filed by Grant Street Asset Management, 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 2,193,040 shares
    Change vs previous 13F +112,570 shares

    13.15% of the 13F portfolio, value $53,729,477.

    13F-HR 0001398344-25-008524 filed by Grant Street Asset Management, 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 2,080,470 shares
    Change vs previous 13F +637,273 shares

    14.81% of the 13F portfolio, value $56,609,593.

    13F-HR 0001398344-25-002224 filed by Grant Street Asset Management, 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 1,443,197 shares
    Change vs previous 13F not available

    10.82% of the 13F portfolio, value $36,960,279.

    13F-HR 0001398344-24-020388 filed by Grant Street Asset Management, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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