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Disclosery

Pentwater Capital Management LP: BA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Pentwater Capital Management LP on BA, newest first. How the timeline and the estimate are built.

Pentwater Capital Management LP held 6,200,000 BA 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 6,200,000 shares
    Change vs previous 13F -869,500 shares

    10.72% of the 13F portfolio, value $1,342,114,000.

    13F-HR 0001140361-26-033162 filed by Pentwater Capital Management LP
    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 7,069,500 shares
    Change vs previous 13F +459,500 shares

    10% of the 13F portfolio, value $1,407,042,585.

    13F-HR 0001140361-26-021678 filed by Pentwater Capital Management LP
    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 6,610,000 shares
    Change vs previous 13F +4,115,200 shares

    10.38% of the 13F portfolio, value $1,435,163,200.

    13F-HR 0001140361-26-005785 filed by Pentwater Capital Management LP
    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 2,494,800 shares
    Change vs previous 13F +444,800 shares

    4.83% of the 13F portfolio, value $538,452,684.

    13F-HR 0001140361-25-042346 filed by Pentwater Capital Management LP
    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 2,050,000 shares
    Change vs previous 13F -1,225,000 shares

    5.48% of the 13F portfolio, value $429,536,500.

    13F-HR 0001140361-25-031255 filed by Pentwater Capital Management LP
    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 3,275,000 shares
    Change vs previous 13F +765,000 shares

    7.79% of the 13F portfolio, value $558,551,250.

    13F-HR 0001140361-25-019296 filed by Pentwater Capital Management LP
    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 2,510,000 shares
    Change vs previous 13F +150,000 shares

    7.65% of the 13F portfolio, value $444,270,000.

    13F-HR 0001140361-25-004824 filed by Pentwater Capital Management LP
    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 2,360,000 shares
    Change vs previous 13F not available

    6.58% of the 13F portfolio, value $358,814,400.

    13F-HR 0001140361-24-046937 filed by Pentwater Capital Management LP
    Filed (acceptance time not in the bulk data set), ingested

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