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Disclosery

CastleKnight Management LP: SIMO position timeline

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

CastleKnight Management LP held 61,475 SIMO 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 61,475 shares
    Change vs previous 13F -262,000 shares

    0.75% of the 13F portfolio, value $20,491,462.

    13F-HR 0000919574-26-005559 filed by CastleKnight 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 323,475 shares
    Change vs previous 13F +241,239 shares

    1.7% of the 13F portfolio, value $36,323,008.

    13F-HR 0000919574-26-003331 filed by CastleKnight 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 82,236 shares
    Change vs previous 13F +82,236 shares

    0.43% of the 13F portfolio, value $7,623,277.

    13F-HR 0000919574-26-001183 filed by CastleKnight 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 ended2025-03-31
    13F 0 shares
    Change vs previous 13F -4,924 shares

    13F-HR 0000919574-25-003255 filed by CastleKnight Management LP
    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.

  5. period ended2024-12-31
    13F 4,924 shares
    Change vs previous 13F -19,400 shares

    0.03% of the 13F portfolio, value $266,142.

    13F-HR 0000919574-25-001197 filed by CastleKnight 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 ended2024-09-30
    13F 24,324 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $1,477,440.

    13F-HR 0000919574-24-006737 filed by CastleKnight Management LP
    Filed (acceptance time not in the bulk data set), ingested

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