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WELLINGTON MANAGEMENT GROUP LLP: OLED position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WELLINGTON MANAGEMENT GROUP LLP on OLED, newest first. How the timeline and the estimate are built.

WELLINGTON MANAGEMENT GROUP LLP held 47,471 OLED 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 47,471 shares
    Change vs previous 13F -3,147 shares

    <0.01% of the 13F portfolio, value $4,110,514.

    13F-HR 0000902219-26-000311 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 50,618 shares
    Change vs previous 13F -50,057 shares

    <0.01% of the 13F portfolio, value $4,639,646.

    13F-HR 0000902219-26-000209 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 100,675 shares
    Change vs previous 13F +49,961 shares

    <0.01% of the 13F portfolio, value $11,756,827.

    13F-HR 0000902219-26-000103 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 50,714 shares
    Change vs previous 13F -58,904 shares

    <0.01% of the 13F portfolio, value $7,284,052.

    13F-HR 0000902219-25-000462 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 109,618 shares
    Change vs previous 13F -5,651 shares

    <0.01% of the 13F portfolio, value $16,931,596.

    13F-HR 0000902219-25-000356 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 115,269 shares
    Change vs previous 13F -27,061 shares

    <0.01% of the 13F portfolio, value $16,077,720.

    13F-HR 0000902219-25-000242 filed by WELLINGTON MANAGEMENT GROUP LLP
    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/A 142,330 shares
    Change vs previous 13F -133,265 shares

    <0.01% of the 13F portfolio, value $20,808,646.

    13F-HR 0000902219-25-000131 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 275,595 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $57,847,391.

    13F-HR 0000902219-24-000498 filed by WELLINGTON MANAGEMENT GROUP LLP
    Filed (acceptance time not in the bulk data set), ingested

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