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
NE icon
1201
Noble Corp
NE
$4.85B
$345K ﹤0.01%
7,119
IYK icon
1202
iShares US Consumer Staples ETF
IYK
$1.34B
$344K ﹤0.01%
5,093
+32
+0.6% +$2.16K
IYE icon
1203
iShares US Energy ETF
IYE
$1.16B
$343K ﹤0.01%
6,946
-1,089
-14% -$53.8K
MGEE icon
1204
MGE Energy Inc
MGEE
$3.14B
$342K ﹤0.01%
4,350
DLTH icon
1205
Duluth Holdings
DLTH
$133M
$342K ﹤0.01%
69,859
-5,000
-7% -$24.5K
KOS icon
1206
Kosmos Energy
KOS
$827M
$341K ﹤0.01%
57,269
HIMS icon
1207
Hims & Hers Health
HIMS
$11.7B
$341K ﹤0.01%
22,048
-80,333
-78% -$1.24M
JMBS icon
1208
Janus Henderson Mortgage-Backed Securities ETF
JMBS
$6.35B
$340K ﹤0.01%
7,539
+1,437
+24% +$64.8K
SPOT icon
1209
Spotify
SPOT
$142B
$338K ﹤0.01%
1,280
-1,005
-44% -$265K
STLD icon
1210
Steel Dynamics
STLD
$19.7B
$338K ﹤0.01%
2,278
+20
+0.9% +$2.97K
IXJ icon
1211
iShares Global Healthcare ETF
IXJ
$3.89B
$336K ﹤0.01%
3,610
+128
+4% +$11.9K
RPG icon
1212
Invesco S&P 500 Pure Growth ETF
RPG
$1.77B
$336K ﹤0.01%
9,145
CE icon
1213
Celanese
CE
$5.13B
$336K ﹤0.01%
1,952
-136
-7% -$23.4K
XNTK icon
1214
SPDR NYSE Technology ETF
XNTK
$1.32B
$335K ﹤0.01%
1,838
+1
+0.1% +$182
SKYY icon
1215
First Trust Cloud Computing ETF
SKYY
$3.25B
$335K ﹤0.01%
3,502
-199
-5% -$19K
VITL icon
1216
Vital Farms
VITL
$2.17B
$333K ﹤0.01%
+14,302
New +$333K
SG icon
1217
Sweetgreen
SG
$1.03B
$332K ﹤0.01%
13,140
+2,774
+27% +$70.1K
PWB icon
1218
Invesco Large Cap Growth ETF
PWB
$1.62B
$332K ﹤0.01%
3,713
LNC icon
1219
Lincoln National
LNC
$7.99B
$330K ﹤0.01%
10,339
-235
-2% -$7.5K
NN icon
1220
NextNav
NN
$2.28B
$329K ﹤0.01%
50,000
+10,000
+25% +$65.8K
CMA icon
1221
Comerica
CMA
$8.93B
$329K ﹤0.01%
5,982
-59
-1% -$3.24K
BXSL icon
1222
Blackstone Secured Lending
BXSL
$6.63B
$326K ﹤0.01%
+10,467
New +$326K
RSPG icon
1223
Invesco S&P 500 Equal Weight Energy ETF
RSPG
$424M
$326K ﹤0.01%
3,920
-1,000
-20% -$83.1K
POR icon
1224
Portland General Electric
POR
$4.65B
$326K ﹤0.01%
7,755
-1,369
-15% -$57.5K
MGC icon
1225
Vanguard Mega Cap 300 Index ETF
MGC
$7.84B
$325K ﹤0.01%
1,740