A detailed history of Mario Gabelli (Gamco Investors, Inc. Et Al) transactions in Black Rock Inc. stock. As of the latest transaction made, Gamco Investors, Inc. Et Al holds 5,031 shares of BLK stock, worth $5.31 Million. This represents 0.05% of its overall portfolio holdings.

Number of Shares
5,031
Previous 5,206 3.36%
Holding current value
$5.31 Million
Previous $4.1 Million 16.54%
% of portfolio
0.05%
Previous 0.05%

Shares

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

Nov 14, 2024

SELL
$782.27 - $949.51 $136,897 - $166,164
-175 Reduced 3.36%
5,031 $4.78 Million
Q2 2024

Aug 13, 2024

SELL
$747.3 - $826.77 $201,771 - $223,227
-270 Reduced 4.93%
5,206 $4.1 Million
Q1 2024

May 14, 2024

SELL
$774.31 - $842.06 $793,667 - $863,111
-1,025 Reduced 15.77%
5,476 $4.57 Million
Q3 2023

Nov 08, 2023

SELL
$643.39 - $756.58 $67,555 - $79,440
-105 Reduced 1.59%
6,501 $4.2 Million
Q2 2023

Aug 10, 2023

SELL
$629.18 - $711.19 $2.93 Million - $3.32 Million
-4,663 Reduced 41.38%
6,606 $4.57 Million
Q1 2023

May 12, 2023

SELL
$625.77 - $770.73 $164,577 - $202,701
-263 Reduced 2.28%
11,269 $7.54 Million
Q4 2022

Feb 13, 2023

BUY
$530.32 - $774.75 $2.54 Million - $3.71 Million
4,787 Added 70.97%
11,532 $8.17 Million
Q3 2022

Nov 10, 2022

SELL
$550.28 - $757.07 $14,857 - $20,440
-27 Reduced 0.4%
6,745 $3.71 Million
Q2 2022

Aug 12, 2022

SELL
$582.26 - $782.23 $24,454 - $32,853
-42 Reduced 0.62%
6,772 $4.12 Million
Q1 2022

May 13, 2022

BUY
$662.87 - $917.22 $4,640 - $6,420
7 Added 0.1%
6,814 $5.21 Million
Q4 2021

Feb 11, 2022

SELL
$825.56 - $971.49 $106,497 - $125,322
-129 Reduced 1.86%
6,807 $6.23 Million
Q3 2021

Nov 12, 2021

SELL
$838.66 - $954.94 $5,870 - $6,684
-7 Reduced 0.1%
6,936 $5.82 Million
Q2 2021

Aug 13, 2021

BUY
$766.83 - $887.42 $293,695 - $339,881
383 Added 5.84%
6,943 $6.08 Million
Q1 2021

May 14, 2021

BUY
$683.21 - $779.75 $61,488 - $70,177
90 Added 1.39%
6,560 $4.95 Million
Q4 2020

Feb 05, 2021

BUY
$567.91 - $721.54 $1.12 Million - $1.42 Million
1,972 Added 43.84%
6,470 $4.67 Million
Q3 2020

Nov 06, 2020

BUY
$535.05 - $608.0 $1,605 - $1,824
3 Added 0.07%
4,498 $2.54 Million
Q2 2020

Aug 13, 2020

BUY
$409.54 - $558.06 $388,653 - $529,598
949 Added 26.76%
4,495 $2.45 Million
Q1 2020

May 14, 2020

BUY
$327.42 - $572.48 $506,191 - $885,054
1,546 Added 77.3%
3,546 $1.56 Million
Q2 2019

Aug 02, 2019

BUY
$415.56 - $485.24 $831,120 - $970,480
2,000 New
2,000 $939,000
Q3 2018

Nov 02, 2018

SELL
$468.98 - $512.49 $876,992 - $958,356
-1,870 Closed
0 $0
Q2 2018

Aug 10, 2018

BUY
$499.04 - $551.86 $411,208 - $454,732
824 Added 78.78%
1,870 $933,000
Q1 2018

May 09, 2018

BUY
$508.97 - $593.26 $532,382 - $620,549
1,046 New
1,046 $567,000

Others Institutions Holding BLK

About BlackRock Inc.


  • Ticker BLK
  • Exchange NYSE
  • Sector Financial Services
  • Industry Asset Management
  • Shares Outstandng 150,768,992
  • Market Cap $159B
  • 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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