Skip to content
Disclosery

BLAIR WILLIAM & CO/IL: TSLA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BLAIR WILLIAM & CO/IL on TSLA, newest first. How the timeline and the estimate are built.

BLAIR WILLIAM & CO/IL held 273,193 TSLA shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 273,193 shares
    Change vs previous 13F -22,848 shares

    0.3% of the 13F portfolio, value $114,904,943.

    13F-HR 0001104659-26-093821 filed by BLAIR WILLIAM & CO/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 296,041 shares
    Change vs previous 13F +2,558 shares

    0.32% of the 13F portfolio, value $110,053,358.

    13F-HR 0001104659-26-057897 filed by BLAIR WILLIAM & CO/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 293,483 shares
    Change vs previous 13F +25,468 shares

    0.35% of the 13F portfolio, value $131,985,180.

    13F-HR 0001104659-26-015563 filed by BLAIR WILLIAM & CO/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 268,015 shares
    Change vs previous 13F -15,537 shares

    0.32% of the 13F portfolio, value $119,191,841.

    13F-HR 0001104659-25-109927 filed by BLAIR WILLIAM & CO/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 283,552 shares
    Change vs previous 13F +27,874 shares

    0.25% of the 13F portfolio, value $90,073,145.

    13F-HR 0001104659-25-070274 filed by BLAIR WILLIAM & CO/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 255,678 shares
    Change vs previous 13F -18,476 shares

    0.2% of the 13F portfolio, value $66,261,510.

    13F-HR 0001104659-25-046545 filed by BLAIR WILLIAM & CO/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 274,154 shares
    Change vs previous 13F +30,380 shares

    0.32% of the 13F portfolio, value $110,714,181.

    13F-HR 0001104659-25-011872 filed by BLAIR WILLIAM & CO/IL
    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 243,774 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $63,778,583.

    13F-HR 0001104659-24-116499 filed by BLAIR WILLIAM & CO/IL
    Filed (acceptance time not in the bulk data set), ingested

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