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
LUV icon
1026
Southwest Airlines
LUV
$16.9B
$636K ﹤0.01%
21,805
-6,597
-23% -$193K
ECPG icon
1027
Encore Capital Group
ECPG
$1.02B
$628K ﹤0.01%
13,762
BPMC
1028
DELISTED
Blueprint Medicines
BPMC
$628K ﹤0.01%
6,616
APPN icon
1029
Appian
APPN
$2.28B
$626K ﹤0.01%
15,679
-1,069
-6% -$42.7K
SSO icon
1030
ProShares Ultra S&P500
SSO
$7.41B
$624K ﹤0.01%
8,052
+892
+12% +$69.1K
MBB icon
1031
iShares MBS ETF
MBB
$41.5B
$619K ﹤0.01%
6,699
+3,987
+147% +$369K
GAP
1032
The Gap, Inc.
GAP
$8.5B
$618K ﹤0.01%
22,443
+1,556
+7% +$42.9K
JHMM icon
1033
John Hancock Multifactor Mid Cap ETF
JHMM
$4.43B
$616K ﹤0.01%
10,735
LEG icon
1034
Leggett & Platt
LEG
$1.32B
$613K ﹤0.01%
32,022
-8,992
-22% -$172K
ARCT icon
1035
Arcturus Therapeutics
ARCT
$453M
$612K ﹤0.01%
18,135
-570
-3% -$19.2K
PSLV icon
1036
Sprott Physical Silver Trust
PSLV
$7.96B
$604K ﹤0.01%
72,825
-4,975
-6% -$41.2K
L icon
1037
Loews
L
$20.3B
$597K ﹤0.01%
7,628
+80
+1% +$6.26K
DBX icon
1038
Dropbox
DBX
$8.33B
$596K ﹤0.01%
+24,513
New +$596K
PJAN icon
1039
Innovator US Equity Power Buffer ETF January
PJAN
$1.24B
$589K ﹤0.01%
15,068
+14,696
+3,951% +$575K
HLT icon
1040
Hilton Worldwide
HLT
$64.9B
$587K ﹤0.01%
2,752
-121
-4% -$25.8K
JNPR
1041
DELISTED
Juniper Networks
JNPR
$587K ﹤0.01%
+15,831
New +$587K
ICSH icon
1042
iShares Ultra Short Duration Bond Active ETF
ICSH
$6.24B
$586K ﹤0.01%
11,589
-3,380
-23% -$171K
LAMR icon
1043
Lamar Advertising Co
LAMR
$13B
$585K ﹤0.01%
4,897
+190
+4% +$22.7K
RIO icon
1044
Rio Tinto
RIO
$101B
$581K ﹤0.01%
9,108
-2,324
-20% -$148K
CDRO icon
1045
Codere Online
CDRO
$351M
$578K ﹤0.01%
82,967
-2,950
-3% -$20.5K
FLG
1046
Flagstar Financial, Inc.
FLG
$5.28B
$578K ﹤0.01%
59,801
-16,105
-21% -$156K
CHTR icon
1047
Charter Communications
CHTR
$36.1B
$574K ﹤0.01%
1,975
-1,833
-48% -$533K
ARGX icon
1048
argenx
ARGX
$46.2B
$569K ﹤0.01%
1,445
-695
-32% -$274K
OXY icon
1049
Occidental Petroleum
OXY
$45.2B
$568K ﹤0.01%
8,740
-11
-0.1% -$715
SCHM icon
1050
Schwab US Mid-Cap ETF
SCHM
$12.3B
$564K ﹤0.01%
20,796
+5,580
+37% +$151K