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SIR Capital Management, L.P.: NXT position timeline

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

SIR Capital Management, L.P. held 43,359 NXT 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 43,359 shares
    Change vs previous 13F +30,059 shares

    0.59% of the 13F portfolio, value $5,165,791.

    13F-HR 0001434997-26-000003 filed by SIR Capital Management, 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 13,300 shares
    Change vs previous 13F +13,300 shares

    0.15% of the 13F portfolio, value $1,603,315.

    13F-HR 0001434997-26-000002 filed by SIR Capital Management, 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 0 shares
    Change vs previous 13F -105,029 shares

    13F-HR 0001434997-26-000001 filed by SIR Capital Management, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  4. period ended2025-09-30
    13F 105,029 shares
    Change vs previous 13F +57,229 shares

    0.7% of the 13F portfolio, value $7,771,096.

    13F-HR 0001434997-25-000007 filed by SIR Capital Management, 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 47,800 shares
    Change vs previous 13F +47,800 shares

    0.23% of the 13F portfolio, value $2,598,886.

    13F-HR 0001434997-25-000005 filed by SIR Capital Management, 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 0 shares
    Change vs previous 13F -365,285 shares

    13F-HR 0001434997-25-000002 filed by SIR Capital Management, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  7. period ended2024-12-31
    13F 365,285 shares
    Change vs previous 13F -71,562 shares

    1.38% of the 13F portfolio, value $13,343,861.

    13F-HR 0001434997-25-000001 filed by SIR Capital Management, 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 436,847 shares
    Change vs previous 13F not available

    1.59% of the 13F portfolio, value $16,373,026.

    13F-HR 0001434997-24-000006 filed by SIR Capital Management, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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