Weiss Asset Management LP - BLACKROCK SCIENCE & TECHNOLO ownership

BLACKROCK SCIENCE & TECHNOLO's ticker is BST and the CUSIP is 09258G104. A total of 51 filers reported holding BLACKROCK SCIENCE & TECHNOLO in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Weiss Asset Management LP ownership history of BLACKROCK SCIENCE & TECHNOLO
ValueSharesWeighting
Q4 2021$2,148,000
+96.5%
42,984
+8.1%
0.05%
-40.3%
Q4 2018$1,093,00039,7780.08%
Other shareholders
BLACKROCK SCIENCE & TECHNOLO shareholders Q1 2019
NameSharesValueWeighting ↓
Bickling Financial Services, Inc. 63,621$2,067,0001.31%
Future Financial Wealth Managment LLC 14,900$645,0000.63%
ACCESS FINANCIAL SERVICES, INC. 33,547$1,090,0000.62%
WEALTH EFFECTS LLC 31,230$1,015,0000.61%
Altus Wealth Group LLC 8,151$425,0000.42%
Southern Farm Bureau Life Insurance 83,378$2,709,0000.40%
Claro Advisors LLC 20,015$650,0000.26%
Claraphi Advisory Network, LLC 20,296$659,0000.23%
ELCO Management Co., LLC 7,400$240,0000.20%
Aurora Private Wealth, Inc. 25,336$824,0000.19%
View complete list of BLACKROCK SCIENCE & TECHNOLO shareholders