William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
1-Year Return 22.14%
This Quarter Return
+2.39%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$26.5B
AUM Growth
-$769M
Cap. Flow
-$1.08B
Cap. Flow %
-4.09%
Top 10 Hldgs %
22.54%
Holding
1,953
New
123
Increased
715
Reduced
742
Closed
84

Top Buys

1
KMX icon
CarMax
KMX
+$79.6M
2
OSH
Oak Street Health, Inc.
OSH
+$59.1M
3
IRTC icon
iRhythm Technologies
IRTC
+$39.7M
4
DXCM icon
DexCom
DXCM
+$37.7M
5
TRMB icon
Trimble
TRMB
+$32.6M

Top Sells

1
AAPL icon
Apple
AAPL
+$427M
2
VUG icon
Vanguard Growth ETF
VUG
+$272M
3
AMZN icon
Amazon
AMZN
+$153M
4
MSFT icon
Microsoft
MSFT
+$84.6M
5
GOOG icon
Alphabet (Google) Class C
GOOG
+$81.7M

Sector Composition

1 Technology 25.67%
2 Healthcare 19.25%
3 Financials 11.66%
4 Consumer Discretionary 10.55%
5 Industrials 9.66%
Name Market Value Portfolio Weight Shares or Principal Shares
Change % 		Capital Flow
XLI icon
301
Industrial Select Sector SPDR Fund
XLI
$23.1B
$11.3M 0.04%
114,534
+1,535
+1% +$151K
TWOU
302
DELISTED
2U, Inc.
TWOU
$11.3M 0.04%
9,815
+1,345
+16% +$1.54M
TJX icon
303
TJX Companies
TJX
$156B
$11.2M 0.04%
168,932
-3,706
-2% -$245K
NVS icon
304
Novartis
NVS
$248B
$11.1M 0.04%
129,969
-23,444
-15% -$2M
EPD icon
305
Enterprise Products Partners
EPD
$68.6B
$11.1M 0.04%
503,148
-71,763
-12% -$1.58M
AYX
306
DELISTED
Alteryx, Inc.
AYX
$10.8M 0.04%
129,759
+81,262
+168% +$6.74M
VXF icon
307
Vanguard Extended Market ETF
VXF
$24.1B
$10.7M 0.04%
60,527
-757
-1% -$134K
XLF icon
308
Financial Select Sector SPDR Fund
XLF
$54.3B
$10.5M 0.04%
308,887
+97,461
+46% +$3.32M
AJG icon
309
Arthur J. Gallagher & Co
AJG
$76.6B
$10.5M 0.04%
83,979
+83
+0.1% +$10.4K
VOT icon
310
Vanguard Mid-Cap Growth ETF
VOT
$17.7B
$10.4M 0.04%
48,359
-1,789
-4% -$384K
GLW icon
311
Corning
GLW
$62.2B
$10.2M 0.04%
234,943
-6,301
-3% -$274K
MS icon
312
Morgan Stanley
MS
$244B
$10.2M 0.04%
131,173
+24,980
+24% +$1.94M
EOG icon
313
EOG Resources
EOG
$64.8B
$10.1M 0.04%
138,615
-2,824
-2% -$205K
NKTR icon
314
Nektar Therapeutics
NKTR
$904M
$10.1M 0.04%
33,514
+15,802
+89% +$4.74M
IRM icon
315
Iron Mountain
IRM
$27.9B
$10M 0.04%
270,050
-62,431
-19% -$2.31M
DOV icon
316
Dover
DOV
$24B
$9.99M 0.04%
72,866
+13,575
+23% +$1.86M
RH icon
317
RH
RH
$4.32B
$9.94M 0.04%
16,660
-810
-5% -$483K
MEG icon
318
Montrose Environmental
MEG
$1.01B
$9.91M 0.04%
197,513
+23,440
+13% +$1.18M
VGT icon
319
Vanguard Information Technology ETF
VGT
$101B
$9.82M 0.04%
27,398
+4,602
+20% +$1.65M
CRSP icon
320
CRISPR Therapeutics
CRSP
$4.83B
$9.81M 0.04%
80,472
+9,637
+14% +$1.17M
KMI icon
321
Kinder Morgan
KMI
$59.6B
$9.8M 0.04%
588,817
-2,801
-0.5% -$46.6K
IWO icon
322
iShares Russell 2000 Growth ETF
IWO
$12.5B
$9.79M 0.04%
32,542
-3,045
-9% -$916K
CP icon
323
Canadian Pacific Kansas City
CP
$69.1B
$9.62M 0.04%
126,770
+69,505
+121% +$5.27M
WFC icon
324
Wells Fargo
WFC
$260B
$9.5M 0.04%
243,076
+40,760
+20% +$1.59M
CAI
325
DELISTED
CAI International, Inc.
CAI
$9.49M 0.04%
208,474
-3,006
-1% -$137K
11 12
13
14 15