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Disclosery

MASECO LLP: SPY position timeline

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

MASECO LLP held 10,943 SPY shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 10,943 shares
    Change vs previous 13F +19 shares

    0.23% of the 13F portfolio, value $8,168,152.

    13F-HR 0002074052-26-000006 filed by MASECO LLP
    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 10,924 shares
    Change vs previous 13F +212 shares

    0.22% of the 13F portfolio, value $7,103,582.

    13F-HR 0002074052-26-000004 filed by MASECO LLP
    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 10,712 shares
    Change vs previous 13F +3 shares

    0.32% of the 13F portfolio, value $7,304,191.

    13F-HR 0002074052-26-000001 filed by MASECO LLP
    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 10,709 shares
    Change vs previous 13F -1,351 shares

    0.35% of the 13F portfolio, value $7,133,418.

    13F-HR 0002074052-25-000003 filed by MASECO LLP
    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 12,060 shares
    Change vs previous 13F not available

    0.28% of the 13F portfolio, value $7,452,186.

    13F-HR 0002074052-25-000001 filed by MASECO LLP
    Filed (acceptance time not in the bulk data set), ingested

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