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Disclosery

Temasek Holdings (Private) Ltd: ATAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Temasek Holdings (Private) Ltd on ATAT, newest first. How the timeline and the estimate are built.

Temasek Holdings (Private) Ltd held 1,076,555 ATAT shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,076,555 shares
    Change vs previous 13F +998,311 shares

    0.09% of the 13F portfolio, value $34,234,449.

    13F-HR 0001021944-26-000013 filed by Temasek Holdings (Private) 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 78,244 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $2,880,162.

    13F-HR 0001021944-26-000011 filed by Temasek Holdings (Private) Ltd
    Filed (acceptance time not in the bulk data set), ingested

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