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Zimmer Partners, LP: KMI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Zimmer Partners, LP on KMI, newest first. How the timeline and the estimate are built.

Zimmer Partners, LP held 4,445,100 KMI 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 4,445,100 shares
    Change vs previous 13F -1,290,000 shares

    3.36% of the 13F portfolio, value $142,109,847.

    13F-HR 0001565854-26-000003 filed by Zimmer Partners, 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 5,735,100 shares
    Change vs previous 13F +1,719,300 shares

    4.72% of the 13F portfolio, value $192,297,903.

    13F-HR 0001565854-26-000002 filed by Zimmer Partners, 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 4,015,800 shares
    Change vs previous 13F -2,054,300 shares

    2.91% of the 13F portfolio, value $110,394,342.

    13F-HR 0001565854-26-000001 filed by Zimmer Partners, 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 6,070,100 shares
    Change vs previous 13F +3,885,000 shares

    4.2% of the 13F portfolio, value $171,844,531.

    13F-HR 0001565854-25-000005 filed by Zimmer Partners, 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 2,185,100 shares
    Change vs previous 13F -1,047,000 shares

    1.47% of the 13F portfolio, value $64,241,940.

    13F-HR 0001085146-25-005254 filed by Zimmer Partners, 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 3,232,100 shares
    Change vs previous 13F +951,100 shares

    1.87% of the 13F portfolio, value $92,211,813.

    13F-HR 0001085146-25-003289 filed by Zimmer Partners, 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 2,281,000 shares
    Change vs previous 13F not available

    1.08% of the 13F portfolio, value $62,499,400.

    13F-HR 0001085146-25-001645 filed by Zimmer Partners, LP
    Filed (acceptance time not in the bulk data set), ingested

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