A detailed history of Loomis Sayles & CO L P transactions in Black Rock Inc. stock. As of the latest transaction made, Loomis Sayles & CO L P holds 289,949 shares of BLK stock, worth $230 Million. This represents 0.34% of its overall portfolio holdings.

Number of Shares
289,949
Previous 284,689 1.85%
Holding current value
$230 Million
Previous $231 Million 4.6%
% of portfolio
0.34%
Previous 0.35%

Shares

19 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 14, 2024

BUY
$774.31 - $842.06 $4.07 Million - $4.43 Million
5,260 Added 1.85%
289,949 $242 Million
Q4 2023

Feb 13, 2024

SELL
$598.08 - $819.0 $2.39 Million - $3.27 Million
-3,995 Reduced 1.38%
284,689 $231 Million
Q3 2023

Nov 09, 2023

BUY
$643.39 - $756.58 $17.1 Million - $20.1 Million
26,596 Added 10.15%
288,684 $187 Million
Q2 2023

Aug 11, 2023

BUY
$629.18 - $711.19 $15.5 Million - $17.5 Million
24,580 Added 10.35%
262,088 $181 Million
Q1 2023

May 11, 2023

SELL
$625.77 - $770.73 $1.11 Million - $1.36 Million
-1,770 Reduced 0.74%
237,508 $159 Million
Q4 2022

Feb 10, 2023

SELL
$530.32 - $774.75 $882,452 - $1.29 Million
-1,664 Reduced 0.69%
239,278 $170 Million
Q3 2022

Nov 14, 2022

BUY
$550.28 - $757.07 $112 Million - $155 Million
204,269 Added 557.0%
240,942 $133 Million
Q2 2022

Aug 05, 2022

SELL
$582.26 - $782.23 $11.7 Million - $15.7 Million
-20,010 Reduced 35.3%
36,673 $22.3 Million
Q1 2022

May 13, 2022

BUY
$662.87 - $917.22 $10.7 Million - $14.7 Million
16,072 Added 39.58%
56,683 $43.3 Million
Q4 2021

Feb 14, 2022

SELL
$825.56 - $971.49 $10.2 Million - $12 Million
-12,337 Reduced 23.3%
40,611 $37.2 Million
Q3 2021

Nov 12, 2021

BUY
$838.66 - $954.94 $3.36 Million - $3.82 Million
4,005 Added 8.18%
52,948 $44.4 Million
Q2 2021

Aug 13, 2021

SELL
$766.83 - $887.42 $8.45 Million - $9.78 Million
-11,022 Reduced 18.38%
48,943 $42.8 Million
Q1 2021

May 17, 2021

BUY
$683.21 - $779.75 $29.5 Million - $33.7 Million
43,214 Added 257.98%
59,965 $45.2 Million
Q4 2020

Feb 12, 2021

BUY
$567.91 - $721.54 $9.28 Million - $11.8 Million
16,347 Added 4046.29%
16,751 $12.1 Million
Q3 2020

Nov 12, 2020

SELL
$535.05 - $608.0 $196,898 - $223,744
-368 Reduced 47.67%
404 $228,000
Q2 2020

Aug 14, 2020

SELL
$409.54 - $558.06 $140,881 - $191,972
-344 Reduced 30.82%
772 $420,000
Q1 2020

May 15, 2020

BUY
$327.42 - $572.48 $309,411 - $540,993
945 Added 552.63%
1,116 $491,000
Q4 2019

Feb 14, 2020

BUY
$413.16 - $503.24 $7,436 - $9,058
18 Added 11.76%
171 $86,000
Q3 2019

Nov 13, 2019

BUY
$405.47 - $482.46 $62,036 - $73,816
153 New
153 $68,000

Others Institutions Holding BLK

About BlackRock Inc.


  • Ticker BLK
  • Exchange NYSE
  • Sector Financial Services
  • Industry Asset Management
  • Shares Outstandng 150,768,992
  • Market Cap $120B
  • 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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