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Disclosery

Banco Santander, S.A.: MRNA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Banco Santander, S.A. on MRNA, newest first. How the timeline and the estimate are built.

Banco Santander, S.A. held 86,677 MRNA shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 86,677 shares
    Change vs previous 13F -46,352 shares

    0.04% of the 13F portfolio, value $6,069,991.

    13F-HR 0000891478-26-000080 filed by Banco Santander, S.A.
    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 133,029 shares
    Change vs previous 13F -74,120 shares

    0.05% of the 13F portfolio, value $6,757,873.

    13F-HR 0000891478-26-000056 filed by Banco Santander, S.A.
    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 207,149 shares
    Change vs previous 13F -8,745 shares

    0.05% of the 13F portfolio, value $6,108,824.

    13F-HR 0000891478-26-000012 filed by Banco Santander, S.A.
    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 215,894 shares
    Change vs previous 13F +39,056 shares

    0.05% of the 13F portfolio, value $5,576,542.

    13F-HR 0000891478-25-000141 filed by Banco Santander, S.A.
    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/A 176,838 shares
    Change vs previous 13F +27,731 shares

    0.05% of the 13F portfolio, value $4,878,960.

    13F-HR 0000891478-25-000117 filed by Banco Santander, S.A.
    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 149,107 shares
    Change vs previous 13F +43,296 shares

    0.05% of the 13F portfolio, value $4,227,183.

    13F-HR 0000891478-25-000087 filed by Banco Santander, S.A.
    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 105,811 shares
    Change vs previous 13F +52,696 shares

    0.05% of the 13F portfolio, value $4,399,621.

    13F-HR 0000891478-25-000042 filed by Banco Santander, S.A.
    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 53,115 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $3,549,675.

    13F-HR 0000891478-24-000121 filed by Banco Santander, S.A.
    Filed (acceptance time not in the bulk data set), ingested

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