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
FICO icon
651
Fair Isaac
FICO
$36.7B
$2.4M 0.01%
4,780
-393
-8% -$198K
ARE icon
652
Alexandria Real Estate Equities
ARE
$14.3B
$2.4M 0.01%
13,198
+712
+6% +$130K
SNA icon
653
Snap-on
SNA
$16.9B
$2.39M 0.01%
10,714
+61
+0.6% +$13.6K
OPEN icon
654
Opendoor
OPEN
$4.31B
$2.38M 0.01%
134,115
-7,688
-5% -$136K
FXH icon
655
First Trust Health Care AlphaDEX Fund
FXH
$914M
$2.38M 0.01%
20,293
-166
-0.8% -$19.4K
SCZ icon
656
iShares MSCI EAFE Small-Cap ETF
SCZ
$10.8B
$2.37M 0.01%
32,013
+2,379
+8% +$176K
ET icon
657
Energy Transfer Partners
ET
$59.8B
$2.37M 0.01%
223,226
-13,142
-6% -$140K
SWK icon
658
Stanley Black & Decker
SWK
$11.9B
$2.37M 0.01%
11,538
+119
+1% +$24.4K
GKOS icon
659
Glaukos
GKOS
$5.02B
$2.36M 0.01%
27,865
-907
-3% -$76.9K
PSLV icon
660
Sprott Physical Silver Trust
PSLV
$7.76B
$2.36M 0.01%
254,141
+11,470
+5% +$106K
ACCD
661
DELISTED
Accolade, Inc. Common Stock
ACCD
$2.35M 0.01%
43,210
-21,644
-33% -$1.18M
CHTR icon
662
Charter Communications
CHTR
$35.9B
$2.34M 0.01%
3,245
-192
-6% -$139K
NSSC icon
663
Napco Security Technologies
NSSC
$1.43B
$2.34M 0.01%
128,496
+1,750
+1% +$31.8K
VAW icon
664
Vanguard Materials ETF
VAW
$2.86B
$2.34M 0.01%
12,926
+2,815
+28% +$509K
SRCL
665
DELISTED
Stericycle Inc
SRCL
$2.33M 0.01%
32,534
+20,750
+176% +$1.48M
AMG icon
666
Affiliated Managers Group
AMG
$6.6B
$2.32M 0.01%
15,030
-4,125
-22% -$636K
XEL icon
667
Xcel Energy
XEL
$42.8B
$2.32M 0.01%
35,156
+497
+1% +$32.7K
SGI
668
Somnigroup International Inc.
SGI
$17.9B
$2.32M 0.01%
+59,083
New +$2.32M
SPYG icon
669
SPDR Portfolio S&P 500 Growth ETF
SPYG
$41.4B
$2.31M 0.01%
36,699
EGRX
670
DELISTED
Eagle Pharmaceuticals, Inc.
EGRX
$2.31M 0.01%
53,987
-5,150
-9% -$220K
VHT icon
671
Vanguard Health Care ETF
VHT
$15.6B
$2.31M 0.01%
9,332
+472
+5% +$117K
OKE icon
672
Oneok
OKE
$46.2B
$2.28M 0.01%
41,020
-7,870
-16% -$438K
STE icon
673
Steris
STE
$24B
$2.28M 0.01%
11,062
+959
+9% +$198K
GSK icon
674
GSK
GSK
$81.5B
$2.26M 0.01%
45,423
-80,416
-64% -$4M
AMRC icon
675
Ameresco
AMRC
$1.48B
$2.26M 0.01%
+36,018
New +$2.26M