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LOOMIS SAYLES & CO L P: AMZN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of LOOMIS SAYLES & CO L P on AMZN, newest first. How the timeline and the estimate are built.

LOOMIS SAYLES & CO L P held 18,291,403 AMZN 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 18,291,403 shares
    Change vs previous 13F -34,367 shares

    5.46% of the 13F portfolio, value $4,359,573,041.

    13F-HR 0000312348-26-000034 filed by LOOMIS SAYLES & CO L P
    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 18,325,770 shares
    Change vs previous 13F +362,660 shares

    5.13% of the 13F portfolio, value $3,816,708,151.

    13F-HR 0000312348-26-000026 filed by LOOMIS SAYLES & CO L P
    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 17,963,110 shares
    Change vs previous 13F -281,608 shares

    5% of the 13F portfolio, value $4,146,244,995.

    13F-HR 0000312348-26-000014 filed by LOOMIS SAYLES & CO L P
    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 18,244,718 shares
    Change vs previous 13F -1,016,372 shares

    4.76% of the 13F portfolio, value $4,005,992,678.

    13F-HR 0000312348-25-000035 filed by LOOMIS SAYLES & CO L P
    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 19,261,090 shares
    Change vs previous 13F -304,046 shares

    5.3% of the 13F portfolio, value $4,225,690,493.

    13F-HR 0000312348-25-000028 filed by LOOMIS SAYLES & CO L P
    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 19,565,136 shares
    Change vs previous 13F -949,266 shares

    5.38% of the 13F portfolio, value $3,722,463,000.

    13F-HR 0000312348-25-000021 filed by LOOMIS SAYLES & CO L P
    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 20,514,402 shares
    Change vs previous 13F -146,732 shares

    5.68% of the 13F portfolio, value $4,500,655,000.

    13F-HR 0000312348-25-000014 filed by LOOMIS SAYLES & CO L P
    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 20,661,134 shares
    Change vs previous 13F not available

    5.06% of the 13F portfolio, value $3,849,789,000.

    13F-HR 0000312348-24-000037 filed by LOOMIS SAYLES & CO L P
    Filed (acceptance time not in the bulk data set), ingested

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