William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
1-Year Return 22.14%
This Quarter Return
+5.93%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$10.6B
AUM Growth
-$911M
Cap. Flow
-$1.39B
Cap. Flow %
-13.09%
Top 10 Hldgs %
17.51%
Holding
1,511
New
95
Increased
360
Reduced
632
Closed
284

Sector Composition

1 Healthcare 19.61%
2 Technology 14.77%
3 Industrials 12.49%
4 Financials 12.36%
5 Consumer Discretionary 11.45%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
SPSB icon
326
SPDR Portfolio Short Term Corporate Bond ETF
SPSB
$8.41B
$3.89M 0.04%
127,909
+20,426
+19% +$621K
HEFA icon
327
iShares Currency Hedged MSCI EAFE ETF
HEFA
$6.53B
$3.86M 0.04%
+152,117
New +$3.86M
IPHI
328
DELISTED
INPHI CORPORATION
IPHI
$3.84M 0.04%
142,271
-10,154
-7% -$274K
IVV icon
329
iShares Core S&P 500 ETF
IVV
$664B
$3.82M 0.04%
18,641
+697
+4% +$143K
ALL icon
330
Allstate
ALL
$53.1B
$3.81M 0.04%
61,407
-16,425
-21% -$1.02M
RAX
331
DELISTED
Rackspace Hosting Inc
RAX
$3.81M 0.04%
150,500
+9,840
+7% +$249K
CATM
332
DELISTED
Cardtronics plc Class A Ordinary Shares (UK)
CATM
$3.81M 0.04%
113,181
+77,852
+220% +$2.62M
ATR icon
333
AptarGroup
ATR
$9.13B
$3.77M 0.04%
51,908
-2,957
-5% -$215K
KDNY
334
DELISTED
Chinook Therapeutics, Inc. Common Stock
KDNY
$3.71M 0.03%
26,388
+8,295
+46% +$1.17M
IRDM icon
335
Iridium Communications
IRDM
$2.67B
$3.69M 0.03%
438,752
+29,252
+7% +$246K
ACWI icon
336
iShares MSCI ACWI ETF
ACWI
$22.1B
$3.6M 0.03%
64,557
+18,140
+39% +$1.01M
KHC icon
337
Kraft Heinz
KHC
$32.3B
$3.6M 0.03%
49,481
+3,116
+7% +$227K
GNRC icon
338
Generac Holdings
GNRC
$10.6B
$3.58M 0.03%
120,175
+37,540
+45% +$1.12M
ALXN
339
DELISTED
Alexion Pharmaceuticals Inc
ALXN
$3.57M 0.03%
18,713
+11,409
+156% +$2.18M
XLNX
340
DELISTED
Xilinx Inc
XLNX
$3.55M 0.03%
75,631
-1,173
-2% -$55.1K
MCK icon
341
McKesson
MCK
$85.5B
$3.55M 0.03%
18,009
+503
+3% +$99.2K
JBTM
342
JBT Marel Corporation
JBTM
$7.35B
$3.53M 0.03%
70,765
-2,375
-3% -$118K
BHC icon
343
Bausch Health
BHC
$2.72B
$3.52M 0.03%
34,625
+28,675
+482% +$2.91M
CDK
344
DELISTED
CDK Global, Inc.
CDK
$3.5M 0.03%
73,720
-2,223
-3% -$106K
KCG
345
DELISTED
KCG Holdings, Inc.
KCG
$3.49M 0.03%
283,156
-941,192
-77% -$11.6M
TGT icon
346
Target
TGT
$42.3B
$3.48M 0.03%
47,986
-8,632
-15% -$627K
TXTR
347
DELISTED
TEXTURA CORPORATION COM
TXTR
$3.48M 0.03%
161,240
+22,827
+16% +$493K
MDLZ icon
348
Mondelez International
MDLZ
$79.9B
$3.45M 0.03%
76,964
-1,801
-2% -$80.8K
AAC
349
DELISTED
AAC Holdings, Inc.
AAC
$3.41M 0.03%
179,015
+4,625
+3% +$88.2K
EFV icon
350
iShares MSCI EAFE Value ETF
EFV
$27.8B
$3.38M 0.03%
72,700
+6,400
+10% +$298K