OPPENHEIMER ASSET MANAGEMENT INC.: MIR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OPPENHEIMER ASSET MANAGEMENT INC. on MIR, newest first. How the timeline and the estimate are built.
OPPENHEIMER ASSET MANAGEMENT INC. held 41,146 MIR shares at 2026-06-30 per its 13F-HR filed 2026-08-03.
the latest 13F is the newest step
- period ended2026-06-3013F 41,146 sharesChange vs previous 13F -469 shares
0.01% of the 13F portfolio, value $737,748.
13F-HR 0000822581-26-000002 filed by OPPENHEIMER & CO 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 41,615 sharesChange vs previous 13F +7,634 shares
0.01% of the 13F portfolio, value $773,623.
13F-HR 0000822581-26-000001 filed by OPPENHEIMER & CO 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 33,981 sharesChange vs previous 13F +1,919 shares
0.01% of the 13F portfolio, value $795,835.
13F-HR 0001085146-26-000134 filed by OPPENHEIMER & CO INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 32,062 sharesChange vs previous 13F +550 shares
0.01% of the 13F portfolio, value $745,762.
13F-HR 0000822581-25-000003 filed by OPPENHEIMER & CO INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 31,512 sharesChange vs previous 13F -1,803 shares
0.01% of the 13F portfolio, value $678,453.
13F-HR 0001085146-25-004369 filed by OPPENHEIMER & CO INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 33,315 sharesChange vs previous 13F -1,848 shares
0.01% of the 13F portfolio, value $483,068.
13F-HR 0001085146-25-002234 filed by OPPENHEIMER & CO INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 35,163 sharesChange vs previous 13F -23,097 shares
0.01% of the 13F portfolio, value $613,594.
13F-HR 0001085146-25-000778 filed by OPPENHEIMER & CO INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 58,260 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $644,938.
13F-HR 0001085146-24-005360 filed by OPPENHEIMER & CO INC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).