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Disclosery

FMR LLC: HYD position timeline

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

FMR LLC held 8,115,890 HYD shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 8,115,890 shares
    Change vs previous 13F +2,058,439 shares

    0.02% of the 13F portfolio, value $418,049,483.

    13F-HR 0000315066-26-002260 filed by FMR LLC
    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 6,057,451 shares
    Change vs previous 13F -192,230 shares

    0.02% of the 13F portfolio, value $303,720,598.

    13F-HR 0000315066-26-001390 filed by FMR LLC
    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 6,249,681 shares
    Change vs previous 13F +1,306,746 shares

    0.02% of the 13F portfolio, value $319,483,712.

    13F-HR 0000315066-26-000611 filed by FMR LLC
    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 4,942,935 shares
    Change vs previous 13F +291,848 shares

    0.01% of the 13F portfolio, value $251,595,374.

    13F-HR 0000315066-25-002929 filed by FMR LLC
    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 4,651,087 shares
    Change vs previous 13F +1,873,319 shares

    0.01% of the 13F portfolio, value $233,531,060.

    13F-HR 0000315066-25-002231 filed by FMR LLC
    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 2,777,768 shares
    Change vs previous 13F +994,885 shares

    0.01% of the 13F portfolio, value $142,166,138.

    13F-HR 0000315066-25-001380 filed by FMR LLC
    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 1,782,883 shares
    Change vs previous 13F +1,014,701 shares

    0.01% of the 13F portfolio, value $92,549,468.

    13F-HR 0000315066-25-000939 filed by FMR LLC
    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 768,182 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $40,767,438.

    13F-HR 0001385495-24-000014 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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