Skip to content
Disclosery

Montanaro Asset Management Ltd: MIR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Montanaro Asset Management Ltd on MIR, newest first. How the timeline and the estimate are built.

Montanaro Asset Management Ltd held 418,646 MIR shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 418,646 shares
    Change vs previous 13F +113,346 shares

    2.37% of the 13F portfolio, value $7,506,323.

    13F-HR 0001831133-26-000003 filed by Montanaro Asset Management Ltd
    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 305,300 shares
    Change vs previous 13F +49,900 shares

    1.7% of the 13F portfolio, value $5,675,527.

    13F-HR 0001831133-26-000002 filed by Montanaro Asset Management Ltd
    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 255,400 shares
    Change vs previous 13F +83,800 shares

    1.67% of the 13F portfolio, value $5,981,468.

    13F-HR 0001831133-26-000001 filed by Montanaro Asset Management Ltd
    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 171,600 shares
    Change vs previous 13F not available

    1% of the 13F portfolio, value $3,991,416.

    13F-HR 0001831133-25-000003 filed by Montanaro Asset Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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