PineStone Asset Management Inc.: AMZN position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PineStone Asset Management Inc. on AMZN, newest first. How the timeline and the estimate are built.
PineStone Asset Management Inc. held 2,778,800 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-07-13.
the latest 13F is the newest step
- period ended2026-06-3013F 2,778,800 sharesChange vs previous 13F +1,265,600 shares
4.09% of the 13F portfolio, value $662,299,192.
13F-HR 0001172661-26-002596 filed by PineStone Asset Management Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,513,200 sharesChange vs previous 13F +446,600 shares
2.22% of the 13F portfolio, value $315,154,164.
13F-HR 0001172661-26-001582 filed by PineStone Asset Management Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,066,600 sharesChange vs previous 13F not available
1.53% of the 13F portfolio, value $246,192,612.
13F-HR 0001172661-26-000201 filed by PineStone Asset Management Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).