William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
1-Year Return 22.14%
This Quarter Return
+2%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$29.4B
AUM Growth
+$519M
Cap. Flow
+$289M
Cap. Flow %
0.98%
Top 10 Hldgs %
23.58%
Holding
1,990
New
99
Increased
752
Reduced
666
Closed
108

Top Buys

1
ABNB icon
Airbnb
ABNB
+$49.7M
2
CHWY icon
Chewy
CHWY
+$25.9M
3
U icon
Unity
U
+$24.9M
4
RYAN icon
Ryan Specialty Holdings
RYAN
+$24M
5
AMZN icon
Amazon
AMZN
+$20.5M

Top Sells

1
IDXX icon
Idexx Laboratories
IDXX
+$34.9M
2
GD icon
General Dynamics
GD
+$33.6M
3
ECL icon
Ecolab
ECL
+$30.2M
4
JNJ icon
Johnson & Johnson
JNJ
+$19.8M
5
UBER icon
Uber
UBER
+$19.7M

Sector Composition

1 Technology 26.2%
2 Healthcare 19.81%
3 Financials 11.6%
4 Consumer Discretionary 10.68%
5 Industrials 9.37%
Name Market Value Portfolio Weight Shares or Principal Shares
Change % 		Capital Flow
MEDP icon
551
Medpace
MEDP
$13.4B
$3.41M 0.01%
18,023
-15
-0.1% -$2.84K
VFC icon
552
VF Corp
VFC
$5.85B
$3.41M 0.01%
50,897
+363
+0.7% +$24.3K
AMP icon
553
Ameriprise Financial
AMP
$46.4B
$3.39M 0.01%
12,843
+294
+2% +$77.6K
MPWR icon
554
Monolithic Power Systems
MPWR
$41B
$3.39M 0.01%
6,983
-3,273
-32% -$1.59M
VOOV icon
555
Vanguard S&P 500 Value ETF
VOOV
$5.66B
$3.39M 0.01%
24,068
-319
-1% -$44.9K
BMRN icon
556
BioMarin Pharmaceuticals
BMRN
$10.5B
$3.37M 0.01%
43,640
-1,875
-4% -$145K
DSI icon
557
iShares MSCI KLD 400 Social ETF
DSI
$4.85B
$3.33M 0.01%
39,968
-15,269
-28% -$1.27M
K icon
558
Kellanova
K
$27.5B
$3.32M 0.01%
55,337
+3,942
+8% +$237K
MLM icon
559
Martin Marietta Materials
MLM
$37.2B
$3.31M 0.01%
9,684
-1,418
-13% -$485K
VTIP icon
560
Vanguard Short-Term Inflation-Protected Securities Index Fund
VTIP
$15.7B
$3.3M 0.01%
62,703
-1,130
-2% -$59.4K
TTE icon
561
TotalEnergies
TTE
$136B
$3.29M 0.01%
68,701
-2,486
-3% -$119K
TASK icon
562
TaskUs
TASK
$1.54B
$3.29M 0.01%
+49,600
New +$3.29M
MAX icon
563
MediaAlpha
MAX
$692M
$3.27M 0.01%
175,121
+18,041
+11% +$337K
PDP icon
564
Invesco Dorsey Wright Momentum ETF
PDP
$1.32B
$3.27M 0.01%
36,500
-60
-0.2% -$5.37K
CARR icon
565
Carrier Global
CARR
$53.2B
$3.26M 0.01%
63,065
+9,728
+18% +$503K
AMRC icon
566
Ameresco
AMRC
$1.48B
$3.26M 0.01%
55,848
+19,830
+55% +$1.16M
PODD icon
567
Insulet
PODD
$23.8B
$3.26M 0.01%
11,481
-225
-2% -$63.9K
EQR icon
568
Equity Residential
EQR
$25.2B
$3.25M 0.01%
40,201
+11,871
+42% +$961K
LESL icon
569
Leslie's
LESL
$62M
$3.25M 0.01%
158,171
-11,729
-7% -$241K
KBE icon
570
SPDR S&P Bank ETF
KBE
$1.55B
$3.24M 0.01%
61,265
+522
+0.9% +$27.6K
AEP icon
571
American Electric Power
AEP
$57.9B
$3.24M 0.01%
39,851
-585
-1% -$47.5K
ASTR
572
DELISTED
Astra Space, Inc. Class A Common Stock
ASTR
$3.19M 0.01%
+24,458
New +$3.19M
PGX icon
573
Invesco Preferred ETF
PGX
$3.97B
$3.18M 0.01%
211,235
+98,338
+87% +$1.48M
AIZ icon
574
Assurant
AIZ
$10.6B
$3.17M 0.01%
+20,089
New +$3.17M
ZEN
575
DELISTED
ZENDESK INC
ZEN
$3.13M 0.01%
26,880
-6,258
-19% -$728K
21 22
23
24 25