A detailed history of Guinness Atkinson Asset Management Inc transactions in Black Rock Inc. stock. As of the latest transaction made, Guinness Atkinson Asset Management Inc holds 1,010 shares of BLK stock, worth $1.04 Million. This represents 0.47% of its overall portfolio holdings.

Number of Shares
1,010
Previous 1,046 3.44%
Holding current value
$1.04 Million
Previous $823,000 16.52%
% of portfolio
0.47%
Previous 0.4%

Shares

15 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Oct 10, 2024

SELL
$782.27 - $949.51 $28,161 - $34,182
-36 Reduced 3.44%
1,010 $959,000
Q2 2024

Jul 11, 2024

SELL
$747.3 - $826.77 $13,451 - $14,881
-18 Reduced 1.69%
1,046 $823,000
Q4 2023

Feb 12, 2024

SELL
$598.08 - $819.0 $18,540 - $25,389
-31 Reduced 2.83%
1,064 $863,000
Q3 2023

Nov 06, 2023

BUY
$643.39 - $756.58 $48,897 - $57,500
76 Added 7.46%
1,095 $707,000
Q2 2023

Jul 24, 2023

BUY
$629.18 - $711.19 $95,635 - $108,100
152 Added 17.53%
1,019 $704,000
Q1 2023

Apr 10, 2023

BUY
$625.77 - $770.73 $11,889 - $14,643
19 Added 2.24%
867 $580,000
Q4 2022

Feb 02, 2023

SELL
$530.32 - $774.75 $46,137 - $67,403
-87 Reduced 9.3%
848 $601,000
Q3 2022

Oct 24, 2022

BUY
$550.28 - $757.07 $63,282 - $87,063
115 Added 14.02%
935 $515,000
Q4 2021

Jan 19, 2022

SELL
$825.56 - $971.49 $44,580 - $52,460
-54 Reduced 6.18%
820 $751,000
Q3 2021

Dec 07, 2021

SELL
$838.66 - $954.94 $60,383 - $68,755
-72 Reduced 7.61%
874 $733,000
Q2 2021

Aug 03, 2021

BUY
$766.83 - $887.42 $41,408 - $47,920
54 Added 6.05%
946 $828,000
Q3 2020

Oct 27, 2020

BUY
$535.05 - $608.0 $52,969 - $60,192
99 Added 12.48%
892 $503,000
Q1 2020

Apr 30, 2020

BUY
$327.42 - $572.48 $20,627 - $36,066
63 Added 8.63%
793 $349,000
Q4 2019

Feb 04, 2020

BUY
$413.16 - $503.24 $16,526 - $20,129
40 Added 5.8%
730 $367,000
Q2 2019

Jul 26, 2019

BUY
$415.56 - $485.24 $286,736 - $334,815
690 New
690 $324,000

Others Institutions Holding BLK

About BlackRock Inc.


  • Ticker BLK
  • Exchange NYSE
  • Sector Financial Services
  • Industry Asset Management
  • Shares Outstandng 150,768,992
  • Market Cap $155B
  • 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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