William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
1-Year Return 22.14%
This Quarter Return
+10.07%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$31.8B
AUM Growth
+$2.49B
Cap. Flow
+$170M
Cap. Flow %
0.53%
Top 10 Hldgs %
23.43%
Holding
1,875
New
90
Increased
714
Reduced
723
Closed
82

Top Sells

1
MA icon
Mastercard
MA
+$68.9M
2
SPLK
Splunk Inc
SPLK
+$67.1M
3
AON icon
Aon
AON
+$43.3M
4
FLYW icon
Flywire
FLYW
+$27.3M
5
DV icon
DoubleVerify
DV
+$18.4M

Sector Composition

1 Technology 25.78%
2 Healthcare 17.03%
3 Financials 12.35%
4 Industrials 11.88%
5 Consumer Discretionary 8.53%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
PPL icon
1301
PPL Corp
PPL
$26.5B
$261K ﹤0.01%
9,491
+92
+1% +$2.53K
OSW icon
1302
OneSpaWorld
OSW
$2.33B
$260K ﹤0.01%
19,665
-4,450
-18% -$58.9K
GNTX icon
1303
Gentex
GNTX
$6.24B
$260K ﹤0.01%
7,195
-400
-5% -$14.4K
AMBA icon
1304
Ambarella
AMBA
$3.55B
$260K ﹤0.01%
5,114
-28
-0.5% -$1.42K
PECO icon
1305
Phillips Edison & Co
PECO
$4.5B
$258K ﹤0.01%
7,205
BNDX icon
1306
Vanguard Total International Bond ETF
BNDX
$68.6B
$258K ﹤0.01%
5,245
-780
-13% -$38.4K
SLVM icon
1307
Sylvamo
SLVM
$1.77B
$258K ﹤0.01%
4,177
-81
-2% -$5K
S icon
1308
SentinelOne
S
$6.21B
$257K ﹤0.01%
11,032
-10,525
-49% -$245K
OABI icon
1309
OmniAb
OABI
$226M
$257K ﹤0.01%
47,400
-1,960
-4% -$10.6K
APA icon
1310
APA Corp
APA
$8.23B
$256K ﹤0.01%
+7,443
New +$256K
RTO icon
1311
Rentokil
RTO
$12.9B
$255K ﹤0.01%
8,473
-31,882
-79% -$961K
PDCO
1312
DELISTED
Patterson Companies, Inc.
PDCO
$255K ﹤0.01%
9,218
-213
-2% -$5.89K
TLH icon
1313
iShares 10-20 Year Treasury Bond ETF
TLH
$11.6B
$254K ﹤0.01%
2,416
+773
+47% +$81.2K
WK icon
1314
Workiva
WK
$4.38B
$254K ﹤0.01%
2,992
-310
-9% -$26.3K
RLI icon
1315
RLI Corp
RLI
$6.11B
$254K ﹤0.01%
3,416
+22
+0.6% +$1.63K
STM icon
1316
STMicroelectronics
STM
$23.4B
$253K ﹤0.01%
5,840
+156
+3% +$6.75K
IWX icon
1317
iShares Russell Top 200 Value ETF
IWX
$2.83B
$252K ﹤0.01%
3,305
RBLX icon
1318
Roblox
RBLX
$92.2B
$252K ﹤0.01%
6,605
+263
+4% +$10K
DEM icon
1319
WisdomTree Emerging Markets High Dividend Fund
DEM
$3.19B
$252K ﹤0.01%
6,025
-488
-7% -$20.4K
LAD icon
1320
Lithia Motors
LAD
$8.82B
$251K ﹤0.01%
836
-51
-6% -$15.3K
JAZZ icon
1321
Jazz Pharmaceuticals
JAZZ
$7.81B
$251K ﹤0.01%
2,087
+10
+0.5% +$1.2K
IFRA icon
1322
iShares US Infrastructure ETF
IFRA
$3.01B
$250K ﹤0.01%
5,774
+1,233
+27% +$53.5K
POWI icon
1323
Power Integrations
POWI
$2.54B
$250K ﹤0.01%
3,494
ASB icon
1324
Associated Banc-Corp
ASB
$4.35B
$249K ﹤0.01%
11,577
-690
-6% -$14.8K
NJAN icon
1325
Innovator Growth-100 Power Buffer ETF January
NJAN
$300M
$248K ﹤0.01%
+5,681
New +$248K