SUMMITRY LLC: IBDT position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SUMMITRY LLC on IBDT, newest first. How the timeline and the estimate are built.
SUMMITRY LLC held 1,507,612 IBDT shares at 2026-06-30 per its 13F-HR filed 2026-07-21.
the latest 13F is the newest step
- period ended2026-06-3013F 1,507,612 sharesChange vs previous 13F +54,250 shares
1.25% of the 13F portfolio, value $38,067,199.
13F-HR 0001941040-26-000431 filed by SUMMITRY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F/A 1,453,362 sharesChange vs previous 13F +61,678 shares
1.3% of the 13F portfolio, value $36,813,652.
13F-HR/A 0001941040-26-000383 filed by SUMMITRY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 1,391,684 sharesChange vs previous 13F +38,688 shares
1.48% of the 13F portfolio, value $35,425,323.
13F-HR 0001941040-26-000079 filed by SUMMITRY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,352,996 sharesChange vs previous 13F +17,944 shares
1.46% of the 13F portfolio, value $34,528,465.
13F-HR 0001941040-25-000598 filed by SUMMITRY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 1,335,052 sharesChange vs previous 13F +60,228 shares
1.54% of the 13F portfolio, value $33,937,011.
13F-HR 0001941040-25-000465 filed by SUMMITRY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 1,274,824 sharesChange vs previous 13F +66,465 shares
1.63% of the 13F portfolio, value $32,202,067.
13F-HR 0001085146-25-003029 filed by SUMMITRY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 1,208,359 sharesChange vs previous 13F not available
1.47% of the 13F portfolio, value $30,088,136.
13F-HR 0001085146-25-001020 filed by SUMMITRY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).