A detailed history of Tandem Investment Advisors, Inc. transactions in Black Rock Inc. stock. As of the latest transaction made, Tandem Investment Advisors, Inc. holds 86,580 shares of BLK stock, worth $91.3 Million. This represents 3.12% of its overall portfolio holdings.

Number of Shares
86,580
Previous 88,433 2.1%
Holding current value
$91.3 Million
Previous $69.6 Million 18.07%
% of portfolio
3.12%
Previous 2.77%

Shares

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

Oct 31, 2024

SELL
$782.27 - $949.51 $1.45 Million - $1.76 Million
-1,853 Reduced 2.1%
86,580 $82.2 Million
Q2 2024

Jul 31, 2024

BUY
$747.3 - $826.77 $5.05 Million - $5.59 Million
6,762 Added 8.28%
88,433 $69.6 Million
Q1 2024

Apr 30, 2024

SELL
$774.31 - $842.06 $941,560 - $1.02 Million
-1,216 Reduced 1.47%
81,671 $68.1 Million
Q4 2023

Jan 31, 2024

SELL
$598.08 - $819.0 $2.13 Million - $2.91 Million
-3,555 Reduced 4.11%
82,887 $67.3 Million
Q3 2023

Oct 30, 2023

BUY
$643.39 - $756.58 $3.98 Million - $4.68 Million
6,183 Added 7.7%
86,442 $55.9 Million
Q2 2023

Jul 18, 2023

BUY
$629.18 - $711.19 $4 Million - $4.52 Million
6,351 Added 8.59%
80,259 $55.5 Million
Q1 2023

Jul 18, 2023

SELL
$625.77 - $770.73 $3.9 Million - $4.8 Million
-6,232 Reduced 7.78%
73,908 $49.5 Million
Q4 2022

Feb 06, 2023

SELL
$530.32 - $774.75 $7.51 Million - $11 Million
-14,153 Reduced 15.01%
80,140 $56.8 Million
Q3 2022

Oct 31, 2022

BUY
$550.28 - $757.07 $3.32 Million - $4.57 Million
6,038 Added 6.84%
94,293 $51.9 Million
Q2 2022

Sep 14, 2022

BUY
$582.26 - $782.23 $3.26 Million - $4.38 Million
5,600 Added 6.78%
88,255 $53.8 Million
Q1 2022

May 02, 2022

BUY
$662.87 - $917.22 $22.8 Million - $31.5 Million
34,349 Added 71.11%
82,655 $63.2 Million
Q4 2021

Jan 20, 2022

BUY
$825.56 - $971.49 $2.74 Million - $3.22 Million
3,318 Added 7.38%
48,306 $44.2 Million
Q3 2021

Oct 15, 2021

SELL
$838.66 - $954.94 $2.78 Million - $3.17 Million
-3,316 Reduced 6.86%
44,988 $37.7 Million
Q2 2021

Jul 12, 2021

BUY
$766.83 - $887.42 $1.95 Million - $2.26 Million
2,543 Added 5.56%
48,304 $42.3 Million
Q1 2021

Apr 13, 2021

BUY
$683.21 - $779.75 $1.31 Million - $1.49 Million
1,913 Added 4.36%
45,761 $34.5 Million
Q4 2020

Jan 13, 2021

BUY
$567.91 - $721.54 $1.8 Million - $2.29 Million
3,168 Added 7.79%
43,848 $31.6 Million
Q3 2020

Oct 14, 2020

BUY
$535.05 - $608.0 $1.93 Million - $2.19 Million
3,598 Added 9.7%
40,680 $22.9 Million
Q2 2020

Jul 30, 2020

BUY
$409.54 - $558.06 $791,231 - $1.08 Million
1,932 Added 5.5%
37,082 $20.2 Million
Q1 2020

Apr 14, 2020

BUY
$327.42 - $572.48 $11.5 Million - $20.1 Million
35,150 New
35,150 $15.5 Million

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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