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CSS LLC/IL: AVT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CSS LLC/IL on AVT, newest first. How the timeline and the estimate are built.

CSS LLC/IL held 15,244 AVT 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 15,244 shares
    Change vs previous 13F -3,110 shares

    0.06% of the 13F portfolio, value $1,353,972.

    13F-HR 0001103646-26-000012 filed by CSS LLC/IL
    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 18,354 shares
    Change vs previous 13F -1,286 shares

    0.06% of the 13F portfolio, value $1,130,973.

    13F-HR 0001103646-26-000009 filed by CSS LLC/IL
    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 19,640 shares
    Change vs previous 13F +4,738 shares

    0.05% of the 13F portfolio, value $944,292.

    13F-HR 0001103646-26-000003 filed by CSS LLC/IL
    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 14,902 shares
    Change vs previous 13F +7,090 shares

    0.05% of the 13F portfolio, value $779,077.

    13F-HR 0001103646-25-000009 filed by CSS LLC/IL
    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 7,812 shares
    Change vs previous 13F -2,070 shares

    0.03% of the 13F portfolio, value $414,661.

    13F-HR 0001085146-25-005235 filed by CSS LLC/IL
    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 9,882 shares
    Change vs previous 13F +130 shares

    0.03% of the 13F portfolio, value $475,225.

    13F-HR 0001085146-25-003288 filed by CSS LLC/IL
    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 9,752 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $510,225.

    13F-HR 0001085146-25-001728 filed by CSS LLC/IL
    Filed (acceptance time not in the bulk data set), ingested

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