Quantum Portfolio Management LLC: IVW position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Quantum Portfolio Management LLC on IVW, newest first. How the timeline and the estimate are built.
Quantum Portfolio Management LLC held 29,223 IVW shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 29,223 sharesChange vs previous 13F -288 shares
1.44% of the 13F portfolio, value $4,019,039.
13F-HR 0001420506-26-001701 filed by Quantum Portfolio Management 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 29,511 sharesChange vs previous 13F -222 shares
1.45% of the 13F portfolio, value $3,337,989.
13F-HR/A 0001172661-26-001580 filed by Quantum Portfolio Management 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 29,733 sharesChange vs previous 13F -29,915 shares
1.62% of the 13F portfolio, value $3,664,890.
13F-HR 0001172661-26-000672 filed by Quantum Portfolio Management 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 59,648 sharesChange vs previous 13F +29,622 shares
2.14% of the 13F portfolio, value $7,200,707.
13F-HR 0001172661-25-004476 filed by Quantum Portfolio Management 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 30,026 sharesChange vs previous 13F +44 shares
1.58% of the 13F portfolio, value $3,305,863.
13F-HR 0001172661-25-003208 filed by Quantum Portfolio Management 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 29,982 sharesChange vs previous 13F -4,871 shares
1.41% of the 13F portfolio, value $2,783,229.
13F-HR 0001172661-25-001852 filed by Quantum Portfolio Management 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 34,853 sharesChange vs previous 13F -40 shares
1.9% of the 13F portfolio, value $3,538,625.
13F-HR 0001172661-25-000338 filed by Quantum Portfolio Management 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 34,893 sharesChange vs previous 13F not available
1.81% of the 13F portfolio, value $3,341,005.
13F-HR 0001172661-24-004357 filed by Quantum Portfolio Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).