OPPENHEIMER & CO INC - BLACKROCK SCIENCE & TECHNOLO ownership

BLACKROCK SCIENCE & TECHNOLO's ticker is BST and the CUSIP is 09258G104. A total of 57 filers reported holding BLACKROCK SCIENCE & TECHNOLO in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
OPPENHEIMER & CO INC ownership history of BLACKROCK SCIENCE & TECHNOLO
ValueSharesWeighting
Q3 2023$738,857
-7.8%
23,523
+1.1%
0.02%
-6.2%
Q2 2023$801,419
+6.5%
23,270
+0.0%
0.02%0.0%
Q1 2023$752,358
+16.0%
23,264
+1.8%
0.02%
+6.7%
Q4 2022$648,340
-11.4%
22,853
-8.2%
0.02%
-11.8%
Q3 2022$732,000
+198.8%
24,903
+229.7%
0.02%
+240.0%
Q2 2022$245,000
-22.0%
7,553
+4.1%
0.01%
-16.7%
Q1 2022$314,000
-6.8%
7,253
+7.4%
0.01%0.0%
Q4 2021$337,000
-4.3%
6,7530.0%0.01%
-14.3%
Q3 2021$352,000
-35.2%
6,753
-25.9%
0.01%
-30.0%
Q2 2021$543,000
+10.4%
9,110
+0.1%
0.01%0.0%
Q1 2021$492,000
+1.4%
9,101
+0.1%
0.01%0.0%
Q4 2020$485,000
+24.0%
9,094
+0.1%
0.01%0.0%
Q3 2020$391,000
+14.0%
9,085
+0.1%
0.01%
+11.1%
Q2 2020$343,000
+48.5%
9,079
+12.5%
0.01%
+28.6%
Q1 2020$231,000
-13.5%
8,068
+0.6%
0.01%0.0%
Q4 2019$267,000
-14.1%
8,018
-17.4%
0.01%
-12.5%
Q3 2019$311,000
+42.7%
9,712
+43.9%
0.01%
+33.3%
Q2 2019$218,000
-1.4%
6,7500.0%0.01%0.0%
Q1 2019$221,000
+3.8%
6,750
+12.5%
0.01%
+20.0%
Q3 2018$213,000
+5.4%
6,0000.0%0.01%0.0%
Q2 2018$202,000
-80.4%
6,000
-89.7%
0.01%
-82.8%
Q2 2015$1,029,000
+216.6%
58,304
+219.5%
0.03%
+222.2%
Q1 2015$325,00018,2500.01%
Other shareholders
BLACKROCK SCIENCE & TECHNOLO shareholders Q3 2019
NameSharesValueWeighting ↓
Bickling Financial Services, Inc. 62,604$1,840,0001.24%
WEALTH EFFECTS LLC 28,379$834,0000.51%
Future Financial Wealth Managment LLC 12,900$419,0000.48%
Altus Wealth Group LLC 8,151$425,0000.42%
Next Level Private LLC 10,855$337,0000.30%
Stolper Co 19,515$573,0000.28%
Claro Advisors LLC 20,015$650,0000.26%
Aurora Private Wealth, Inc. 13,088$385,0000.18%
ELCO Management Co., LLC 7,400$217,0000.17%
WALLED LAKE PLANNING & WEALTH MANAGEMENT, LLC 7,524$221,0000.15%
View complete list of BLACKROCK SCIENCE & TECHNOLO shareholders