William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
1-Year Return 22.14%
This Quarter Return
+10.7%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$28.9B
AUM Growth
+$2.35B
Cap. Flow
-$90.3M
Cap. Flow %
-0.31%
Top 10 Hldgs %
23.73%
Holding
1,964
New
105
Increased
655
Reduced
787
Closed
72

Top Buys

1
GNRC icon
Generac Holdings
GNRC
+$42.6M
2
BALL icon
Ball Corp
BALL
+$37.3M
3
ABNB icon
Airbnb
ABNB
+$36.2M
4
U icon
Unity
U
+$32.8M
5
TREX icon
Trex
TREX
+$29.4M

Sector Composition

1 Technology 25.71%
2 Healthcare 19.68%
3 Financials 11.69%
4 Consumer Discretionary 10.74%
5 Industrials 9.79%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
VFC icon
501
VF Corp
VFC
$5.85B
$4.15M 0.01%
50,534
-7,111
-12% -$583K
PRF icon
502
Invesco FTSE RAFI US 1000 ETF
PRF
$8.11B
$4.14M 0.01%
129,005
+76,535
+146% +$2.45M
TMUS icon
503
T-Mobile US
TMUS
$271B
$4.12M 0.01%
28,455
+410
+1% +$59.4K
SDC
504
DELISTED
SmileDirectClub, Inc. Class A Common Stock
SDC
$4.1M 0.01%
472,362
+18,074
+4% +$157K
WSC icon
505
WillScot Mobile Mini Holdings
WSC
$4.17B
$4.09M 0.01%
146,574
-753
-0.5% -$21K
TPL icon
506
Texas Pacific Land
TPL
$21.6B
$4.08M 0.01%
7,659
+150
+2% +$80K
KHC icon
507
Kraft Heinz
KHC
$31.5B
$4.05M 0.01%
99,197
+16,309
+20% +$665K
COP icon
508
ConocoPhillips
COP
$118B
$4.04M 0.01%
66,251
-15,157
-19% -$923K
MELI icon
509
Mercado Libre
MELI
$119B
$4.03M 0.01%
2,587
+294
+13% +$458K
KRYS icon
510
Krystal Biotech
KRYS
$3.98B
$4M 0.01%
58,755
+4,589
+8% +$312K
LQD icon
511
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
$30.7B
$3.99M 0.01%
29,705
-4,473
-13% -$601K
XLY icon
512
Consumer Discretionary Select Sector SPDR Fund
XLY
$23.6B
$3.99M 0.01%
22,331
+799
+4% +$143K
COF icon
513
Capital One
COF
$143B
$3.97M 0.01%
25,676
-6,354
-20% -$983K
WEC icon
514
WEC Energy
WEC
$35.2B
$3.97M 0.01%
44,624
-1,044
-2% -$92.9K
ADI icon
515
Analog Devices
ADI
$122B
$3.96M 0.01%
22,974
+139
+0.6% +$23.9K
BIIB icon
516
Biogen
BIIB
$20.9B
$3.94M 0.01%
11,388
+1,072
+10% +$371K
SU icon
517
Suncor Energy
SU
$51.3B
$3.91M 0.01%
163,291
-22,073
-12% -$529K
IWS icon
518
iShares Russell Mid-Cap Value ETF
IWS
$14.1B
$3.91M 0.01%
34,017
-1,189
-3% -$137K
MLM icon
519
Martin Marietta Materials
MLM
$37.2B
$3.91M 0.01%
11,102
+6,839
+160% +$2.41M
CGNX icon
520
Cognex
CGNX
$7.45B
$3.87M 0.01%
46,011
+2,516
+6% +$211K
XLU icon
521
Utilities Select Sector SPDR Fund
XLU
$21B
$3.86M 0.01%
61,022
-783
-1% -$49.5K
GBCI icon
522
Glacier Bancorp
GBCI
$5.76B
$3.85M 0.01%
69,970
-395
-0.6% -$21.8K
PDBC icon
523
Invesco Actively Managed Exch-Traded Commodity Fd Tr Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF
PDBC
$4.53B
$3.85M 0.01%
191,486
+126,365
+194% +$2.54M
VOT icon
524
Vanguard Mid-Cap Growth ETF
VOT
$17.7B
$3.84M 0.01%
16,266
-32,093
-66% -$7.58M
MPWR icon
525
Monolithic Power Systems
MPWR
$41B
$3.83M 0.01%
10,256
-316
-3% -$118K