William Blair Investment Management, LLC Black Rock Inc. Transaction History

William Blair Investment Management, LLC

$39 Billion
Q3 2024

24 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2023 Aug 10, 2023	SELL	$629.18 - $711.19 $30.6 Million - $34.6 Million	-48,581 Reduced 98.1%	942 $651,000
Q1 2023 May 12, 2023	SELL	$625.77 - $770.73 $1.05 Million - $1.29 Million	-1,678 Reduced 3.28%	49,523 $33.1 Million
Q4 2022 Feb 09, 2023	SELL	$530.32 - $774.75 $9.73 Million - $14.2 Million	-18,353 Reduced 26.39%	51,201 $36.3 Million
Q3 2022 Nov 09, 2022	SELL	$550.28 - $757.07 $1.17 Million - $1.6 Million	-2,120 Reduced 2.96%	69,554 $38.3 Million
Q2 2022 Aug 10, 2022	SELL	$582.26 - $782.23 $2.51 Million - $3.37 Million	-4,314 Reduced 5.68%	71,674 $43.7 Million
Q1 2022 May 11, 2022	BUY	$662.87 - $917.22 $1.28 Million - $1.77 Million	1,935 Added 2.61%	75,988 $58.1 Million
Q4 2021 Feb 14, 2022	BUY	$825.56 - $971.49 $8.06 Million - $9.48 Million	9,758 Added 15.18%	74,053 $67.8 Million
Q3 2021 Nov 10, 2021	SELL	$838.66 - $954.94 $607,189 - $691,376	-724 Reduced 1.11%	64,295 $53.9 Million
Q2 2021 Aug 12, 2021	SELL	$766.83 - $887.42 $7.57 Million - $8.76 Million	-9,869 Reduced 13.18%	65,019 $56.9 Million
Q1 2021 May 13, 2021	BUY	$683.21 - $779.75 $622,404 - $710,352	911 Added 1.23%	74,888 $56.5 Million
Q4 2020 Feb 09, 2021	SELL	$567.91 - $721.54 $9.69 Million - $12.3 Million	-17,068 Reduced 18.75%	73,977 $53.4 Million
Q3 2020 Nov 06, 2020	SELL	$535.05 - $608.0 $5.78 Million - $6.57 Million	-10,811 Reduced 10.61%	91,045 $51.3 Million
Q2 2020 Aug 12, 2020	SELL	$409.54 - $558.06 $9.57 Million - $13 Million	-23,370 Reduced 18.66%	101,856 $55.4 Million
Q1 2020 May 08, 2020	BUY	$327.42 - $572.48 $798,904 - $1.4 Million	2,440 Added 1.99%	125,226 $55.1 Million
Q4 2019 Feb 12, 2020	SELL	$413.16 - $503.24 $397,046 - $483,613	-961 Reduced 0.78%	122,786 $61.7 Million
Q3 2019 Nov 12, 2019	BUY	$405.47 - $482.46 $243,282 - $289,476	600 Added 0.49%	123,747 $55.1 Million
Q2 2019 Aug 09, 2019	BUY	$415.56 - $485.24 $531,501 - $620,621	1,279 Added 1.05%	123,147 $57.8 Million
Q1 2019 May 10, 2019	BUY	$377.98 - $443.77 $157,617 - $185,052	417 Added 0.34%	121,868 $52.1 Million
Q4 2018 Feb 13, 2019	BUY	$361.77 - $477.21 $129,151 - $170,363	357 Added 0.29%	121,451 $47.7 Million
Q3 2018 Nov 13, 2018	SELL	$468.98 - $512.49 $364,397 - $398,204	-777 Reduced 0.64%	121,094 $57.1 Million
Q2 2018 Aug 14, 2018	SELL	$499.04 - $551.86 $270,978 - $299,659	-543 Reduced 0.44%	121,871 $60.8 Million
Q1 2018 May 14, 2018	SELL	$508.97 - $593.26 $10 Million - $11.7 Million	-19,727 Reduced 13.88%	122,414 $66.3 Million
Q4 2017 Feb 14, 2018	SELL	$449.95 - $518.86 $9.33 Million - $10.8 Million	-20,739 Reduced 12.73%	142,141 $73 Million
Q3 2017 Nov 13, 2017	BUY	$412.19 - $447.09 $67.1 Million - $72.8 Million	162,880	162,880 $72.8 Million

Others Institutions Holding BLK

# of Institutions

1,854

Shares Held

111M

Call Options Held

1.15M

Put Options Held

1.37M

Vanguard Group Inc Valley Forge, PA

13.3M
Shares

$14 Billion
0.23% of portfolio
Black Rock Inc. New York, NY

9.52M
Shares

$10 Billion
0.17% of portfolio
State Street Corp Boston, MA

5.98M
Shares

$6.31 Billion
0.24% of portfolio
Bank Of America Corp Charlotte, NC

5.26M
Shares

$5.55 Billion
0.42% of portfolio
Temasek Holdings (Private) LTD Singapore, U0

5.09M
Shares

$5.37 Billion
19.76% of portfolio

View Full List

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

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of William Blair Investment Management, LLC, based on Form 13F filings with the SEC.

News

Stay updated on William Blair Investment Management, LLC with notifications on news.

Account