OPPENHEIMER ASSET MANAGEMENT INC.: ARCC position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OPPENHEIMER ASSET MANAGEMENT INC. on ARCC, newest first. How the timeline and the estimate are built.
OPPENHEIMER ASSET MANAGEMENT INC. held 472,826 ARCC shares at 2026-06-30 per its 13F-HR filed 2026-08-03.
the latest 13F is the newest step
- period ended2026-06-3013F 472,826 sharesChange vs previous 13F +3,525 shares
0.09% of the 13F portfolio, value $8,761,466.
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 469,301 sharesChange vs previous 13F +48,160 shares
0.1% of the 13F portfolio, value $8,456,804.
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 421,141 sharesChange vs previous 13F +16,031 shares
0.12% of the 13F portfolio, value $8,519,682.
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 405,110 sharesChange vs previous 13F +11,495 shares
0.1% of the 13F portfolio, value $8,268,295.
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 393,615 sharesChange vs previous 13F -4,079 shares
0.11% of the 13F portfolio, value $8,643,785.
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 397,694 sharesChange vs previous 13F +15,448 shares
0.13% of the 13F portfolio, value $8,812,899.
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 382,246 sharesChange vs previous 13F +50,896 shares
0.12% of the 13F portfolio, value $8,367,365.
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 331,350 sharesChange vs previous 13F not available
0.11% of the 13F portfolio, value $6,938,469.
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).