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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
-7.4%
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
$28.5B
AUM Growth
-$3.35B
Cap. Flow
-$163M
Cap. Flow %
-0.57%
Top 10 Hldgs %
24.38%
Holding
2,057
New
95
Increased
667
Reduced
873
Closed
147

Top Buys

Rank Stock Value
1
ABNB icon
Airbnb
ABNB
+$71.5M
2
SPGI icon
S&P Global
SPGI
+$64.1M
3
DE icon
Deere & Co
DE
+$60.2M
4
SWCH
Switch, Inc. Class A Common Stock
SWCH
+$42.2M
5
FISV
Fiserv Inc
FISV
+$38.2M

Top Sells

Rank Stock Value
1
INFO
IHS Markit Ltd. Common Shares
INFO
+$77.7M
2
KMX icon
CarMax
KMX
+$61.4M
3
DOCU
DocuSign
DOCU
+$58.4M
4
OKTA icon
Okta
OKTA
+$53.3M
5
META icon
Meta Platforms (Facebook)
META
+$39.8M

Sector Composition

Rank Sector Weight
1 Technology 25.22%
2 Healthcare 19.05%
3 Financials 11.51%
4 Industrials 10.68%
5 Consumer Discretionary 10.04%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
ITB icon
1851
iShares US Home Construction ETF
ITB
$2.34B
$3K ﹤0.01%
52
– –
FDIQ
1852
Invesco Bloomberg Financial Data Providers ETF
FDIQ
$48.1M
$3K ﹤0.01%
41
– –
MILN
1853
Global X Millennial Consumer ETF
MILN
$102M
$3K ﹤0.01%
90
– –
NORW icon
1854
Global X MSCI Norway ETF
NORW
$87.7M
$3K ﹤0.01%
87
– –
PGJ icon
1855
Invesco Golden Dragon China ETF
PGJ
$95.1M
$3K ﹤0.01%
100
– –
RGLS
1856
DELISTED
Regulus Therapeutics
RGLS
$3K ﹤0.01%
1,120
+50
+5% +$130
SLQD icon
1857
iShares 0-5 Year Investment Grade Corporate Bond ETF
SLQD
$2.38B
$3K ﹤0.01%
65
– –
VGLT icon
1858
Vanguard Long-Term Treasury ETF
VGLT
$10.3B
$3K ﹤0.01%
33
-8
-20% -$669
XCUR icon
1859
Exicure
XCUR
$8.29M
$3K ﹤0.01%
95
– –
XRLV
1860
DELISTED
Invesco S&P 500 ex-Rate Sensitive Low Volatility ETF
XRLV
$3K ﹤0.01%
55
– –
GPL
1861
DELISTED
Great Panther Mining Limited
GPL
$3K ﹤0.01%
1,100
– –
EBND icon
1862
State Street SPDR Bloomberg Emerging Markets Local Bond ETF
EBND
$2.27B
$2K ﹤0.01%
93
-169
-65% -$3.99K
EINC icon
1863
VanEck Energy Income ETF
EINC
$79.5M
$2K ﹤0.01%
38
– –
EWD icon
1864
iShares MSCI Sweden ETF
EWD
$582M
$2K ﹤0.01%
47
-350
-88% -$14.3K
IEUS icon
1865
iShares MSCI Europe Small-Cap ETF
IEUS
$184M
$2K ﹤0.01%
40
-2,800
-99% -$177K
PCEF icon
1866
Invesco CEF Income Composite ETF
PCEF
$818M
$2K ﹤0.01%
+88
New +$1.97K
PDN icon
1867
Invesco FTSE RAFI Developed Markets ex-US Small-Mid ETF
PDN
$366M
$2K ﹤0.01%
+55
New +$1.93K
PJP icon
1868
Invesco Pharmaceuticals ETF
PJP
$499M
$2K ﹤0.01%
28
– –
PSP icon
1869
Invesco Global Listed Private Equity ETF
PSP
$248M
$2K ﹤0.01%
25
– –
SIL icon
1870
Global X Silver Miners ETF NEW
SIL
$4.89B
$2K ﹤0.01%
+50
New +$1.77K
SPXU icon
1871
ProShares UltraPro Short S&P 500
SPXU
$385M
$2K ﹤0.01%
8
– –
XSLV icon
1872
Invesco S&P SmallCap Low Volatility ETF
XSLV
$249M
$2K ﹤0.01%
42
– –
BUZZ icon
1873
VanEck Social Sentiment ETF
BUZZ
$101M
$1K ﹤0.01%
37
– –
FALN icon
1874
iShares Fallen Angels USD Bond ETF
FALN
$1.6B
$1K ﹤0.01%
53
– –
FIW icon
1875
First Trust Water ETF
FIW
$1.92B
$1K ﹤0.01%
9
– –
73 74
75
76 77

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William Blair & Company's Q1 2022 Portfolio in Review

As of Q1 2022, William Blair & Company held 2,057 positions worth $28.5B, down 11% from $31.9B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

William Blair & Company's Q1 2022 filing shows 95 new, 667 increased, 873 reduced and 147 closed positions. Its largest new stake was Apollo Global Management: 145,513 shares worth $9.02M. The largest sale was IHS Markit Ltd. Common Shares, an estimated $77.7M.

By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 26% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q1 2022 buy was Apollo Global Management: 145,513 shares worth $9.02M.
  • William Blair & Company added most to Airbnb in Q1 2022, an estimated $71.5M increase.
  • William Blair & Company's biggest Q1 2022 reduction was CarMax, cutting an estimated $61.4M.
  • William Blair & Company fully exited IHS Markit Ltd. Common Shares in Q1 2022, selling an estimated $77.7M.
  • William Blair & Company's ten largest holdings make up 24% of its $28.5B portfolio in Q1 2022.
  • William Blair & Company opened 95 new positions and closed 147 in Q1 2022.
  • William Blair & Company's portfolio value fell 11% quarter-over-quarter to $28.5B.

Based on William Blair & Company's 13F filing for Q1 2022, filed 13 May 2022.