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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 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
IJJ icon
651
iShares S&P Mid-Cap 400 Value ETF
IJJ
$9.05B
$1.72M 0.01%
19,081
+406
+2% +$40.4K
DIVO icon
652
Amplify CWP Enhanced Dividend Income ETF
DIVO
$7.83B
$1.72M 0.01%
53,612
+7,767
+17% +$268K
WELL icon
653
Welltower
WELL
$169B
$1.71M 0.01%
26,502
+162
+0.6% +$12.7K
TRU icon
654
TransUnion
TRU
$15.2B
$1.7M 0.01%
28,580
-3,711
-11% -$285K
SNA icon
655
Snap-on
SNA
$20.9B
$1.69M 0.01%
8,415
-11
-0.1% -$2.37K
SGMO
656
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
$1.69M 0.01%
344,902
EQNR icon
657
Equinor
EQNR
$96.1B
$1.69M 0.01%
50,940
+5,304
+12% +$191K
TWOU
658
DELISTED
2U Inc
TWOU
$1.68M 0.01%
8,952
-2,896
-24% -$754K
IZRL icon
659
ARK Israel Innovative Technology ETF
IZRL
$141M
$1.66M 0.01%
96,490
-2,030
-2% -$39.1K
DSGR icon
660
Distribution Solutions Group
DSGR
$1.61B
$1.65M 0.01%
117,070
IVE icon
661
iShares S&P 500 Value ETF
IVE
$50.2B
$1.63M 0.01%
12,652
-330
-3% -$46.8K
HTGC icon
662
Hercules Capital
HTGC
$3.15B
$1.63M 0.01%
140,292
+950
+0.7% +$13.6K
FFIC
663
DELISTED
Flushing Financial
FFIC
$1.62M 0.01%
83,620
+200
+0.2% +$4.27K
BIP icon
664
Brookfield Infrastructure Partners
BIP
$18.3B
$1.62M 0.01%
45,006
+1,087
+2% +$43.7K
AMG icon
665
Affiliated Managers Group
AMG
$9.64B
$1.61M 0.01%
14,436
MOAT icon
666
VanEck Morningstar Wide Moat ETF
MOAT
$12.4B
$1.61M 0.01%
26,907
+3,857
+17% +$259K
VFH icon
667
Vanguard Financials ETF
VFH
$13.9B
$1.61M 0.01%
21,688
+389
+2% +$31.6K
IVZ icon
668
Invesco
IVZ
$14.2B
$1.61M 0.01%
117,541
+52,620
+81% +$887K
VGK icon
669
Vanguard FTSE Europe ETF
VGK
$31B
$1.6M 0.01%
34,634
-37,721
-52% -$1.97M
HCA icon
670
HCA Healthcare
HCA
$88.8B
$1.59M 0.01%
8,673
+118
+1% +$23.5K
ITT icon
671
ITT
ITT
$19.3B
$1.59M 0.01%
24,397
-770
-3% -$56.1K
CPB icon
672
Campbell Soup
CPB
$6.91B
$1.59M 0.01%
33,700
-7,934
-19% -$389K
SPYG icon
673
State Street SPDR Portfolio S&P 500 Growth ETF
SPYG
$55.5B
$1.59M 0.01%
31,697
-493
-2% -$27.7K
AYX
674
DELISTED
Alteryx Inc
AYX
$1.58M 0.01%
28,235
-2,677
-9% -$157K
CALY
675
Callaway Golf Company
CALY
$2.99B
$1.56M 0.01%
81,190

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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.