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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
FREL icon
1201
Fidelity MSCI Real Estate Index ETF
FREL
$1.49B
$442K ﹤0.01%
13,644
+9,973
+272% +$316K
PTLC icon
1202
Pacer Trendpilot US Large Cap ETF
PTLC
$3.39B
$442K ﹤0.01%
11,371
– –
SUMO
1203
DELISTED
Sumo Logic, Inc. Common Stock
SUMO
$442K ﹤0.01%
37,853
+1,371
+4% +$15.9K
IGIB icon
1204
iShares 5-10 Year Investment Grade Corporate Bond ETF
IGIB
$18.6B
$441K ﹤0.01%
8,033
-2,237
-22% -$127K
NXRT
1205
NexPoint Residential Trust
NXRT
$636M
$441K ﹤0.01%
4,880
-10
-0.2% -$833
SLYV icon
1206
State Street SPDR S&P 600 Small Cap Value ETF
SLYV
$5.12B
$441K ﹤0.01%
5,295
+4,495
+562% +$372K
WOLF icon
1207
Wolfspeed
WOLF
$1.64B
$440K ﹤0.01%
3,867
-5
-0.1% -$504
EFAV icon
1208
iShares MSCI EAFE Min Vol Factor ETF
EFAV
$5.46B
$439K ﹤0.01%
6,086
-3,593
-37% -$261K
ACCD
1209
DELISTED
Accolade Inc
ACCD
$439K ﹤0.01%
25,019
-3,643
-13% -$67K
PPLI
1210
People Inc
PPLI
$3.01B
$438K ﹤0.01%
5,328
– –
BMRC icon
1211
Bank of Marin Bancorp
BMRC
$462M
$435K ﹤0.01%
12,411
– –
FUL icon
1212
H.B. Fuller
FUL
$3.24B
$434K ﹤0.01%
6,573
+71
+1% +$5K
HLNE icon
1213
Hamilton Lane
HLNE
$5.91B
$434K ﹤0.01%
5,614
-460
-8% -$38.4K
ATEC icon
1214
Alphatec Holdings
ATEC
$1.51B
$432K ﹤0.01%
37,575
– –
SPH icon
1215
Suburban Propane Partners
SPH
$1.17B
$432K ﹤0.01%
26,815
-1,193
-4% -$18.1K
GTLS
1216
DELISTED
Chart Industries
GTLS
$427K ﹤0.01%
2,484
+255
+11% +$35.8K
TWO
1217
Two Harbors Investment
TWO
$1.26B
$427K ﹤0.01%
19,298
-244
-1% -$5.3K
BRZE icon
1218
Braze
BRZE
$3.36B
$424K ﹤0.01%
10,220
+820
+9% +$41.1K
PNQI icon
1219
Invesco NASDAQ Internet ETF
PNQI
$544M
$423K ﹤0.01%
12,500
– –
PNW icon
1220
Pinnacle West Capital
PNW
$12.2B
$421K ﹤0.01%
5,397
+45
+0.8% +$3.22K
TRGP icon
1221
Targa Resources
TRGP
$57.2B
$419K ﹤0.01%
5,558
+89
+2% +$5.62K
EZU icon
1222
iShare MSCI Eurozone ETF
EZU
$9.96B
$418K ﹤0.01%
9,663
-1,979
-17% -$90.1K
SOVO
1223
DELISTED
Sovos Brands, Inc. Common Stock
SOVO
$418K ﹤0.01%
29,466
+2,754
+10% +$36.8K
APP icon
1224
Applovin
APP
$105B
$416K ﹤0.01%
7,552
+386
+5% +$24.6K
BRKL
1225
DELISTED
Brookline Bancorp
BRKL
$415K ﹤0.01%
26,210
– –
47 48
49
50 51

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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.