OPPENHEIMER ASSET MANAGEMENT INC.: CWST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OPPENHEIMER ASSET MANAGEMENT INC. on CWST, newest first. How the timeline and the estimate are built.
OPPENHEIMER ASSET MANAGEMENT INC. held 105,486 CWST shares at 2026-06-30 per its 13F-HR filed 2026-08-03.
the latest 13F is the newest step
- period ended2026-06-3013F 105,486 sharesChange vs previous 13F +33,467 shares
0.11% of the 13F portfolio, value $10,228,977.
13F-HR 0001085146-26-000553 filed by OPPENHEIMER ASSET MANAGEMENT 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 72,019 sharesChange vs previous 13F -12,179 shares
0.07% of the 13F portfolio, value $5,713,988.
13F-HR 0001085146-26-000369 filed by OPPENHEIMER ASSET MANAGEMENT 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 84,198 sharesChange vs previous 13F -1,858 shares
0.1% of the 13F portfolio, value $8,246,352.
13F-HR 0001085146-26-000133 filed by OPPENHEIMER ASSET MANAGEMENT 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 86,056 sharesChange vs previous 13F +611 shares
0.09% of the 13F portfolio, value $8,164,994.
13F-HR 0001085146-25-005973 filed by OPPENHEIMER ASSET MANAGEMENT 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 85,445 sharesChange vs previous 13F -5,011 shares
0.11% of the 13F portfolio, value $9,858,644.
13F-HR 0001085146-25-004405 filed by OPPENHEIMER ASSET MANAGEMENT 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 90,456 sharesChange vs previous 13F +10,099 shares
0.13% of the 13F portfolio, value $10,086,748.
13F-HR 0001085146-25-002235 filed by OPPENHEIMER ASSET MANAGEMENT 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 80,357 sharesChange vs previous 13F +9,618 shares
0.1% of the 13F portfolio, value $8,502,574.
13F-HR 0001085146-25-000777 filed by OPPENHEIMER ASSET MANAGEMENT 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 70,739 sharesChange vs previous 13F not available
0.08% of the 13F portfolio, value $7,037,822.
13F-HR 0001085146-24-005361 filed by OPPENHEIMER ASSET MANAGEMENT INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).