Mainstream Capital Management LLC: IWD position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mainstream Capital Management LLC on IWD, newest first. How the timeline and the estimate are built.
Mainstream Capital Management LLC held 14,598 IWD shares at 2026-06-30 per its 13F-HR filed 2026-07-15.
the latest 13F is the newest step
- period ended2026-06-3013F 14,598 sharesChange vs previous 13F -248 shares
2.13% of the 13F portfolio, value $3,538,993.
13F-HR 0002043084-26-000003 filed by Mainstream Capital 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 14,846 sharesChange vs previous 13F -154 shares
2.13% of the 13F portfolio, value $3,172,145.
13F-HR 0002043084-26-000002 filed by Mainstream Capital 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 15,000 sharesChange vs previous 13F -1,594 shares
2.07% of the 13F portfolio, value $3,155,100.
13F-HR 0002043084-26-000001 filed by Mainstream Capital 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 16,594 sharesChange vs previous 13F -657 shares
2.25% of the 13F portfolio, value $3,378,372.
13F-HR 0002043084-25-000006 filed by Mainstream Capital 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 17,251 sharesChange vs previous 13F -293 shares
2.44% of the 13F portfolio, value $3,350,662.
13F-HR 0002043084-25-000004 filed by Mainstream Capital 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 17,544 sharesChange vs previous 13F -1,142 shares
2.62% of the 13F portfolio, value $3,301,079.
13F-HR 0002043084-25-000002 filed by Mainstream Capital 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 18,686 sharesChange vs previous 13F -165 shares
2.43% of the 13F portfolio, value $3,459,339.
13F-HR 0002043084-25-000001 filed by Mainstream Capital 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 18,851 sharesChange vs previous 13F not available
3.04% of the 13F portfolio, value $3,577,920.
13F-HR 0002043084-24-000002 filed by Mainstream Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).