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William Blair & Company

William Blair & Company Portfolio holdings

AUM $38.4B
1-Year Est. Return 25.71%
This Fund
S&P 500
This Quarter Est. Return
-2.96%
1 Year Est. Return
+25.71%
3 Year Est. Return
+88.7%
5 Year Est. Return
+104.53%
10 Year Est. Return
+665.86%
AUM
$21.8B
AUM Growth
-$767M
Cap. Flow
+$148M
Cap. Flow %
0.68%
Top 10 Hldgs %
23.44%
Holding
1,924
New
62
Increased
766
Reduced
660
Closed
101

Top Buys

Rank Stock Value
1
WSO icon
Watsco Inc
WSO
+$31.3M
2
TYL icon
Tyler Technologies
TYL
+$24.6M
3
DHR icon
Danaher
DHR
+$22.7M
4
IRTC icon
iRhythm Holdings
IRTC
+$20.9M
5
USFR icon
WisdomTree Floating Rate Treasury Fund
USFR
+$20.8M

Top Sells

Rank Stock Value
1
TEAM icon
Atlassian
TEAM
+$77.8M
2
TREX icon
Trex
TREX
+$39.7M
3
DOCU
DocuSign
DOCU
+$17.2M
4
AKAM icon
Akamai
AKAM
+$16.6M
5
GLD icon
SPDR Gold Trust
GLD
+$13.1M

Sector Composition

Rank Sector Weight
1 Technology 23.15%
2 Healthcare 19.33%
3 Financials 11.9%
4 Industrials 11.25%
5 Consumer Discretionary 9.33%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
KBE icon
876
State Street SPDR S&P Bank ETF
KBE
$1.75B
$830K ﹤0.01%
18,739
-37,752
-67% -$1.79M
HYMB icon
877
State Street SPDR Nuveen ICE High Yield Municipal Bond ETF
HYMB
$3.37B
$829K ﹤0.01%
34,620
+34,420
+17,210% +$884K
LNT icon
878
Alliant Energy
LNT
$18.2B
$829K ﹤0.01%
15,637
+75
+0.5% +$4.52K
DCOM icon
879
Dime Commercial Bancshares
DCOM
$1.82B
$826K ﹤0.01%
28,224
– –
FUSB icon
880
First US Bancshares
FUSB
$90.7M
$817K ﹤0.01%
102,677
– –
RVTY icon
881
Revvity
RVTY
$13.1B
$817K ﹤0.01%
6,792
+1
+0% +$141
BNY
882
Bank of New York Mellon
BNY
$110B
$816K ﹤0.01%
21,181
-3,128
-13% -$133K
EEMA icon
883
iShares MSCI Emerging Markets Asia ETF
EEMA
$871M
$815K ﹤0.01%
14,194
+525
+4% +$34.3K
BMO icon
884
Bank of Montreal
BMO
$129B
$814K ﹤0.01%
9,283
+2,006
+28% +$194K
ERIE icon
885
Erie Indemnity
ERIE
$13.4B
$811K ﹤0.01%
3,647
+100
+3% +$21.1K
HSIC icon
886
Henry Schein
HSIC
$10B
$811K ﹤0.01%
12,333
-8
-0.1% -$594
MTB icon
887
M&T Bank
MTB
$36.6B
$811K ﹤0.01%
4,602
+715
+18% +$127K
SCHP icon
888
Schwab US TIPS ETF
SCHP
$16.2B
$805K ﹤0.01%
31,100
-5,944
-16% -$165K
VLUE icon
889
iShares MSCI USA Value Factor ETF
VLUE
$9.72B
$801K ﹤0.01%
9,788
+628
+7% +$58.2K
ONB icon
890
Old National Bancorp
ONB
$10.4B
$800K ﹤0.01%
48,598
+6,150
+14% +$103K
FRC
891
DELISTED
First Republic Bank
FRC
$800K ﹤0.01%
6,128
+157
+3% +$24.1K
NLY icon
892
Annaly Capital Management
NLY
$17.6B
$798K ﹤0.01%
46,505
-4,104
-8% -$103K
OLO
893
DELISTED
Olo Inc
OLO
$791K ﹤0.01%
100,128
+12,393
+14% +$119K
AEM icon
894
Agnico Eagle Mines
AEM
$91.3B
$784K ﹤0.01%
18,574
-185
-1% -$7.93K
BRLT icon
895
Brilliant Earth
BRLT
$23M
$783K ﹤0.01%
136,590
+113,982
+504% +$736K
LGTY
896
DELISTED
Logility Supply Chain Solutions, Inc. Common Stock
LGTY
$782K ﹤0.01%
51,017
-4,186
-8% -$71K
CAH icon
897
Cardinal Health
CAH
$53.8B
$770K ﹤0.01%
11,542
-271
-2% -$17.2K
ATNM icon
898
Actinium Pharmaceuticals
ATNM
$30.2M
$767K ﹤0.01%
103,966
+6,000
+6% +$37.3K
NICE icon
899
Nice
NICE
$6.17B
$762K ﹤0.01%
4,048
+293
+8% +$61.2K
BUD icon
900
AB InBev
BUD
$158B
$756K ﹤0.01%
16,742
+2,581
+18% +$134K
34 35
36
37 38

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William Blair & Company's Q3 2022 Portfolio in Review

As of Q3 2022, William Blair & Company held 1,924 positions worth $21.8B, down 3.4% from $22.5B the previous quarter. Its ten largest holdings account for 23% of the portfolio.

William Blair & Company's Q3 2022 filing shows 62 new, 766 increased, 660 reduced and 101 closed positions. Its largest new stake was GSK: 37,792 shares worth $1.11M. The largest sale was Atlassian, an estimated $77.8M.

By sector, the portfolio is most concentrated in Technology at 23% of assets, down from 24% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q3 2022 buy was GSK: 37,792 shares worth $1.11M.
  • William Blair & Company added most to Watsco Inc in Q3 2022, an estimated $31.3M increase.
  • William Blair & Company's biggest Q3 2022 reduction was Trex, cutting an estimated $39.7M.
  • William Blair & Company fully exited Atlassian in Q3 2022, selling an estimated $77.8M.
  • William Blair & Company's ten largest holdings make up 23% of its $21.8B portfolio in Q3 2022.
  • William Blair & Company opened 62 new positions and closed 101 in Q3 2022.
  • William Blair & Company's portfolio value fell 3.4% quarter-over-quarter to $21.8B.

Based on William Blair & Company's 13F filing for Q3 2022, filed 9 Nov 2022.