William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+6.15%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$26.9B
AUM Growth
+$26.9B
Cap. Flow
-$122M
Cap. Flow %
-0.45%
Top 10 Hldgs %
18.65%
Holding
522
New
90
Increased
141
Reduced
240
Closed
46

Sector Composition

1 Consumer Discretionary 15.39%
2 Technology 15.25%
3 Healthcare 14.14%
4 Financials 12.82%
5 Industrials 12.74%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
BABA icon
1
Alibaba
BABA
$322B
$1.06B 3.96% 5,736,667 +412,459 +8% +$76.5M
SPY icon
2
SPDR S&P 500 ETF Trust
SPY
$658B
$688M 2.56% 2,537,100 +366,880 +17% +$99.5M
TSM icon
3
TSMC
TSM
$1.2T
$605M 2.25% 16,542,502 -1,587,241 -9% -$58M
CPRT icon
4
Copart
CPRT
$47.2B
$453M 1.69% 8,016,065 -1,666,426 -17% -$94.3M
CSGP icon
5
CoStar Group
CSGP
$37.9B
$440M 1.64% 1,065,122 -91,316 -8% -$37.7M
SU icon
6
Suncor Energy
SU
$50.1B
$365M 1.36% 8,979,994 -205,522 -2% -$8.36M
TD icon
7
Toronto Dominion Bank
TD
$128B
$364M 1.35% 6,282,546 +650,289 +12% +$37.6M
BWXT icon
8
BWX Technologies
BWXT
$14.8B
$357M 1.33% 5,735,295 -134,134 -2% -$8.36M
EHC icon
9
Encompass Health
EHC
$12.3B
$340M 1.27% 5,027,477 +923,193 +22% +$62.5M
SIX
10
DELISTED
Six Flags Entertainment Corp.
SIX
$335M 1.25% 4,784,387 +204,160 +4% +$14.3M
LYV icon
11
Live Nation Entertainment
LYV
$38.6B
$319M 1.19% 6,571,629 +1,275,668 +24% +$62M
BAH icon
12
Booz Allen Hamilton
BAH
$13.4B
$316M 1.17% 7,219,646 -165,955 -2% -$7.26M
AMZN icon
13
Amazon
AMZN
$2.44T
$311M 1.16% 183,040 -10,614 -5% -$18M
DPZ icon
14
Domino's
DPZ
$15.6B
$299M 1.11% 1,058,751 -507,326 -32% -$143M
MTN icon
15
Vail Resorts
MTN
$6.09B
$259M 0.97% 946,100 -28,012 -3% -$7.68M
BALL icon
16
Ball Corp
BALL
$14.3B
$253M 0.94% 7,104,041 +50,347 +0.7% +$1.79M
GOOGL icon
17
Alphabet (Google) Class A
GOOGL
$2.57T
$238M 0.89% 210,751 +4,704 +2% +$5.31M
LGND icon
18
Ligand Pharmaceuticals
LGND
$3.15B
$236M 0.88% 1,137,011 +107,900 +10% +$22.4M
MSFT icon
19
Microsoft
MSFT
$3.77T
$232M 0.86% 2,354,760 -84,818 -3% -$8.36M
TRU icon
20
TransUnion
TRU
$17.2B
$226M 0.84% 3,148,487 -36,478 -1% -$2.61M
GWRE icon
21
Guidewire Software
GWRE
$18.3B
$223M 0.83% 2,511,635 -574,909 -19% -$51M
ATGE icon
22
Adtalem Global Education
ATGE
$4.71B
$218M 0.81% 4,542,528 -153,492 -3% -$7.38M
MLM icon
23
Martin Marietta Materials
MLM
$37.2B
$216M 0.8% 965,128 +166,999 +21% +$37.3M
IWD icon
24
iShares Russell 1000 Value ETF
IWD
$63.5B
$213M 0.79% 1,758,700 -704,100 -29% -$85.5M
UNH icon
25
UnitedHealth
UNH
$281B
$211M 0.79% 861,255 -21,865 -2% -$5.36M