William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
This Quarter Return
-3.85%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$26.1B
AUM Growth
+$26.1B
Cap. Flow
+$258M
Cap. Flow %
0.99%
Top 10 Hldgs %
23.71%
Holding
1,877
New
67
Increased
689
Reduced
709
Closed
86

Sector Composition

1 Technology 25.43%
2 Healthcare 17.6%
3 Financials 12.07%
4 Industrials 11.66%
5 Consumer Discretionary 8.39%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
MSFT icon
1
Microsoft
MSFT
$3.77T
$1.15B 4.41% 3,644,707 -32,166 -0.9% -$10.2M
AAPL icon
2
Apple
AAPL
$3.45T
$1.07B 4.1% 6,249,794 -205,229 -3% -$35.1M
AMZN icon
3
Amazon
AMZN
$2.44T
$733M 2.81% 5,764,104 +63,916 +1% +$8.13M
IDXX icon
4
Idexx Laboratories
IDXX
$51.8B
$525M 2.01% 1,199,945 +7,812 +0.7% +$3.42M
V icon
5
Visa
V
$683B
$507M 1.95% 2,204,975 -1,410 -0.1% -$324K
MA icon
6
Mastercard
MA
$538B
$476M 1.83% 1,202,061 +2,144 +0.2% +$849K
GOOG icon
7
Alphabet (Google) Class C
GOOG
$2.58T
$461M 1.77% 3,495,785 -28,538 -0.8% -$3.76M
ZTS icon
8
Zoetis
ZTS
$69.3B
$423M 1.62% 2,428,509 +32,918 +1% +$5.73M
DXCM icon
9
DexCom
DXCM
$29.5B
$421M 1.61% 4,507,153 +73,654 +2% +$6.87M
DHR icon
10
Danaher
DHR
$147B
$418M 1.6% 1,685,504 +23,382 +1% +$5.8M
ADBE icon
11
Adobe
ADBE
$151B
$348M 1.33% 682,209 +10,914 +2% +$5.57M
WDAY icon
12
Workday
WDAY
$61.6B
$339M 1.3% 1,578,594 +5,290 +0.3% +$1.14M
GOOGL icon
13
Alphabet (Google) Class A
GOOGL
$2.57T
$325M 1.25% 2,487,205 +2,684 +0.1% +$351K
CSGP icon
14
CoStar Group
CSGP
$37.9B
$322M 1.24% 4,191,009 +251,182 +6% +$19.3M
COST icon
15
Costco
COST
$418B
$318M 1.22% 562,827 +7,548 +1% +$4.26M
JPM icon
16
JPMorgan Chase
JPM
$829B
$315M 1.21% 2,173,510 +43,479 +2% +$6.31M
SPY icon
17
SPDR S&P 500 ETF Trust
SPY
$658B
$301M 1.16% 704,929 -12,802 -2% -$5.47M
VEEV icon
18
Veeva Systems
VEEV
$44B
$298M 1.14% 1,466,121 +12,709 +0.9% +$2.59M
WSO icon
19
Watsco
WSO
$16.3B
$291M 1.12% 770,476 +4,997 +0.7% +$1.89M
POOL icon
20
Pool Corp
POOL
$11.6B
$277M 1.06% 777,707 +12,389 +2% +$4.41M
SYK icon
21
Stryker
SYK
$150B
$240M 0.92% 877,535 +2,376 +0.3% +$649K
AON icon
22
Aon
AON
$79.1B
$235M 0.9% 725,329 +6,145 +0.9% +$1.99M
CPRT icon
23
Copart
CPRT
$47.2B
$228M 0.88% 5,295,279 +2,625,546 +98% +$113M
INTU icon
24
Intuit
INTU
$186B
$224M 0.86% 437,563 +6,572 +2% +$3.36M
FI icon
25
Fiserv
FI
$75.1B
$223M 0.86% 1,974,094 -15,204 -0.8% -$1.72M