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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
+1.74%
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
$32.4B
AUM Growth
+$583M
Cap. Flow
+$654M
Cap. Flow %
2.02%
Top 10 Hldgs %
24.5%
Holding
1,893
New
89
Increased
716
Reduced
748
Closed
71

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$57.9M
2
UBER icon
Uber
UBER
+$55.4M
3
MSFT icon
Microsoft
MSFT
+$52.4M
4
XOM icon
ExxonMobil
XOM
+$44.2M
5
AAON icon
Aaon
AAON
+$42M

Top Sells

Rank Stock Value
1
PWSC
PowerSchool Holdings, Inc.
PWSC
+$70.4M
2
WDAY icon
Workday
WDAY
+$67.8M
3
PXD
Pioneer Natural Resource Co.
PXD
+$40M
4
DXCM icon
DexCom
DXCM
+$29.5M
5
SBUX icon
Starbucks
SBUX
+$29.4M

Sector Composition

Rank Sector Weight
1 Technology 27.24%
2 Healthcare 15.67%
3 Financials 12.01%
4 Industrials 11.46%
5 Consumer Discretionary 8.16%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AVPT icon
1501
AvePoint
AVPT
$2.75B
$105K ﹤0.01%
10,063
+5,250
+109% +$45.5K
NRG icon
1502
NRG Energy
NRG
$25.4B
$104K ﹤0.01%
+1,336
New +$103K
MODD icon
1503
Modular Medical
MODD
$11.2M
$104K ﹤0.01%
2,186
– –
REAX icon
1504
Real Brokerage
REAX
$508M
$102K ﹤0.01%
25,000
+5,000
+25% +$21K
RWX icon
1505
State Street SPDR Dow Jones International Real Estate ETF
RWX
$267M
$99.7K ﹤0.01%
4,156
-1,230
-23% -$30.9K
DXYN
1506
DELISTED
Dixie Group Inc
DXYN
$99.3K ﹤0.01%
151,628
-2,980
-2% -$2.12K
BOND icon
1507
PIMCO Active Bond Exchange-Traded Fund
BOND
$8.47B
$97.8K ﹤0.01%
1,074
– –
PCT icon
1508
PureCycle Technologies
PCT
$1.44B
$97.5K ﹤0.01%
16,471
– –
GBF icon
1509
iShares Government/Credit Bond ETF
GBF
$128M
$96.8K ﹤0.01%
942
-39
-4% -$3.98K
HEDJ icon
1510
WisdomTree Europe Hedged Equity Fund
HEDJ
$1.87B
$95.9K ﹤0.01%
2,121
+1
+0% +$47
TDTT icon
1511
FlexShares iBoxx 3-Year Target Duration TIPS Index Fund
TDTT
$2.53B
$95.1K ﹤0.01%
+4,031
New +$94.8K
CABA icon
1512
Cabaletta Bio
CABA
$465M
$94.6K ﹤0.01%
12,650
-14,650
-54% -$180K
GSY icon
1513
Invesco Ultra Short Duration ETF
GSY
$3.88B
$93.4K ﹤0.01%
1,871
-23
-1% -$1.15K
IMTB icon
1514
iShares Core 5-10 Year USD Bond ETF
IMTB
$275M
$91K ﹤0.01%
2,136
– –
AMPL icon
1515
Amplitude
AMPL
$1.55B
$90.3K ﹤0.01%
10,150
-2,800
-22% -$26.3K
XJR icon
1516
iShares ESG Screened S&P Small-Cap ETF
XJR
$190M
$90.1K ﹤0.01%
2,379
+14
+0.6% +$531
LCID icon
1517
Lucid Motors
LCID
$2.58B
$89.9K ﹤0.01%
+3,443
New +$91.9K
APLD icon
1518
Applied Digital
APLD
$8.97B
$89.8K ﹤0.01%
15,100
– –
CQQQ icon
1519
Invesco China Technology ETF
CQQQ
$3.24B
$88.9K ﹤0.01%
2,650
-262
-9% -$8.97K
IYM icon
1520
iShares US Basic Materials ETF
IYM
$1.02B
$88.5K ﹤0.01%
632
+405
+178% +$58.2K
AIOT
1521
PowerFleet Inc
AIOT
$421M
$87.7K ﹤0.01%
+19,200
New +$91.1K
PIE icon
1522
Invesco Dorsey Wright Emerging Markets Momentum ETF
PIE
$250M
$87.5K ﹤0.01%
4,100
– –
AG icon
1523
First Majestic Silver
AG
$9.44B
$87.4K ﹤0.01%
14,767
+752
+5% +$5.21K
DBEU icon
1524
Xtrackers MSCI Europe Hedged Equity ETF
DBEU
$798M
$87.3K ﹤0.01%
2,100
-170
-7% -$7.05K
GALT icon
1525
Galectin Therapeutics
GALT
$317M
$85.6K ﹤0.01%
37,884
– –
59 60
61
62 63

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William Blair & Company's Q2 2024 Portfolio in Review

As of Q2 2024, William Blair & Company held 1,893 positions worth $32.4B, up 1.8% from $31.8B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

William Blair & Company's Q2 2024 filing shows 89 new, 716 increased, 748 reduced and 71 closed positions. Its largest new stake was Aaon: 515,063 shares worth $44.9M. The largest sale was PowerSchool Holdings, Inc., an estimated $70.4M.

By sector, the portfolio is most concentrated in Technology at 27% of assets, up from 26% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2024 buy was Aaon: 515,063 shares worth $44.9M.
  • William Blair & Company added most to Apple in Q2 2024, an estimated $57.9M increase.
  • William Blair & Company's biggest Q2 2024 reduction was PowerSchool Holdings, Inc., cutting an estimated $70.4M.
  • William Blair & Company fully exited Pioneer Natural Resource Co. in Q2 2024, selling an estimated $40M.
  • William Blair & Company's ten largest holdings make up 24% of its $32.4B portfolio in Q2 2024.
  • William Blair & Company opened 89 new positions and closed 71 in Q2 2024.
  • William Blair & Company's portfolio value rose 1.8% quarter-over-quarter to $32.4B.

Based on William Blair & Company's 13F filing for Q2 2024, filed 12 Aug 2024.