A detailed history of Abner Herrman & Brock LLC transactions in Black Rock Inc. stock. As of the latest transaction made, Abner Herrman & Brock LLC holds 449 shares of BLK stock, worth $354,319. This represents 0.05% of its overall portfolio holdings.

Number of Shares
449
Previous 449 -0.0%
Holding current value
$354,319
Previous $364,000 2.75%
% of portfolio
0.05%
Previous 0.05%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2023

Oct 10, 2023

SELL
$643.39 - $756.58 $2,573 - $3,026
-4 Reduced 0.88%
449 $290,000
Q2 2023

Jul 05, 2023

BUY
$629.18 - $711.19 $2,516 - $2,844
4 Added 0.89%
453 $313,000
Q1 2023

Apr 13, 2023

SELL
$625.77 - $770.73 $4,380 - $5,395
-7 Reduced 1.54%
449 $300,000
Q4 2022

Jan 04, 2023

BUY
$530.32 - $774.75 $1,060 - $1,549
2 Added 0.44%
456 $323,000
Q2 2022

Jul 13, 2022

BUY
$582.26 - $782.23 $264,346 - $355,132
454 New
454 $277,000

Others Institutions Holding BLK

About BlackRock Inc.


  • Ticker BLK
  • Exchange NYSE
  • Sector Financial Services
  • Industry Asset Management
  • Shares Outstandng 150,768,992
  • Market Cap $119B
  • Description
  • BlackRock, Inc. is a publicly owned investment manager. The firm primarily provides its services to institutional, intermediary, and individual investors including corporate, public, union, and industry pension plans, insurance companies, third-party mutual funds, endowments, public institutions, governments, foundations, charities, sovereign we...
More about BLK
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