PARTHENON LLC: MSI position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PARTHENON LLC on MSI, newest first. How the timeline and the estimate are built.
PARTHENON LLC held 1,643 MSI shares at 2026-06-30 per its 13F-HR filed 2026-07-23.
the latest 13F is the newest step
- period ended2026-06-3013F 1,643 sharesChange vs previous 13F -35 shares
0.07% of the 13F portfolio, value $682,321.
13F-HR 0001088859-26-000004 filed by PARTHENON 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 1,678 sharesChange vs previous 13F -29 shares
0.08% of the 13F portfolio, value $728,202.
13F-HR 0001088859-26-000002 filed by PARTHENON 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 1,707 sharesChange vs previous 13F 0 shares
0.07% of the 13F portfolio, value $654,509.
13F-HR 0001088859-26-000001 filed by PARTHENON 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 1,707 sharesChange vs previous 13F +29 shares
0.09% of the 13F portfolio, value $780,810.
13F-HR 0001088859-25-000003 filed by PARTHENON 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 1,678 sharesChange vs previous 13F -465 shares
0.08% of the 13F portfolio, value $705,532.
13F-HR 0001085146-25-004248 filed by PARTHENON 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 2,143 sharesChange vs previous 13F 0 shares
0.12% of the 13F portfolio, value $938,227.
13F-HR 0001085146-25-002554 filed by PARTHENON 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 2,143 sharesChange vs previous 13F 0 shares
0.12% of the 13F portfolio, value $990,559.
13F-HR 0001085146-25-000674 filed by PARTHENON LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 2,143 sharesChange vs previous 13F not available
0.12% of the 13F portfolio, value $963,557.
13F-HR 0001085146-24-005366 filed by PARTHENON LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).