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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
(+1.8%)
Cap. Flow
+$654M
Cap. Flow
% of AUM
2.02%
Top 10 Holdings %
Top 10 Hldgs %
24.5%
Holding
1,893
New
89
Increased
716
Reduced
748
Closed
71
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$57.9M |
| 2 |
Uber
UBER
|
+$55.4M |
| 3 |
Microsoft
MSFT
|
+$52.4M |
| 4 |
ExxonMobil
XOM
|
+$44.2M |
| 5 |
Aaon
AAON
|
+$42M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
PWSC
PowerSchool Holdings, Inc.
PWSC
|
+$70.4M |
| 2 |
Workday
WDAY
|
+$67.8M |
| 3 |
PXD
Pioneer Natural Resource Co.
PXD
|
+$40M |
| 4 |
DexCom
DXCM
|
+$29.5M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
1126
Rivian
RIVN
$23.1B
| $442K | ﹤0.01% |
32,934
-35,522
| -52% | -$371K |
|
|
AGEN
1127
Agenus
AGEN
$311M
| $441K | ﹤0.01% |
+26,328
| New | +$318K |
|
|
ALTR
1128
DELISTED
Altair Engineering Inc
ALTR
| $441K | ﹤0.01% |
+4,496
| New | +$396K |
|
1129
iShares Global Tech ETF
IXN
$9.5B
| $439K | ﹤0.01% |
5,303
+2
| +0% | +$152 |
|
1130
Invesco Solar ETF
TAN
$1.38B
| $439K | ﹤0.01% |
10,920
-5,910
| -35% | -$258K |
|
1131
Carpenter Technology
CRS
$27B
| $438K | ﹤0.01% |
4,000
-300
| -7% | -$28.8K |
|
1132
Clean Harbors
CLH
$16.8B
| $438K | ﹤0.01% |
1,935
-5
| -0.3% | -$1.05K |
|
1133
Greif
GEF
$5.06B
| $436K | ﹤0.01% |
7,592
-13
| -0.2% | -$821 |
|
1134
AutoNation
AN
$6.88B
| $436K | ﹤0.01% |
2,736
-5
| -0.2% | -$816 |
|
|
GMS
1135
DELISTED
GMS Inc
GMS
| $435K | ﹤0.01% |
+5,393
| New | +$498K |
|
1136
Arcturus Therapeutics
ARCT
$223M
| $434K | ﹤0.01% |
17,830
-305
| -2% | -$9.25K |
|
1137
AES
AES
$10.5B
| $434K | ﹤0.01% |
+24,692
| New | +$469K |
|
1138
First Community Bankshares
FCBC
$932M
| $431K | ﹤0.01% |
11,708
| – | – |
|
1139
DT Midstream
DTM
$13.8B
| $431K | ﹤0.01% |
6,072
-186
| -3% | -$12.2K |
|
1140
CenterPoint Energy
CNP
$26.7B
| $429K | ﹤0.01% |
13,841
-2,346
| -14% | -$69.3K |
|
1141
LifeMD
LFMD
$163M
| $429K | ﹤0.01% |
62,500
| – | – |
|
1142
Henry Schein
HSIC
$9.96B
| $427K | ﹤0.01% |
6,665
+902
| +16% | +$63.5K |
|
1143
State Street SPDR S&P Global Natural Resources ETF
GNR
$4.89B
| $426K | ﹤0.01% |
7,627
+625
| +9% | +$36.3K |
|
|
MRO
1144
DELISTED
Marathon Oil Corporation
MRO
| $425K | ﹤0.01% |
14,839
-815
| -5% | -$22.6K |
|
1145
Vanguard Morningstar Mega Cap ETF
MGC
$10.4B
| $425K | ﹤0.01% |
2,155
+415
| +24% | +$78.1K |
|
1146
Louisiana-Pacific
LPX
$5.19B
| $423K | ﹤0.01% |
+5,135
| New | +$429K |
|
1147
Marten Transport
MRTN
$1.24B
| $421K | ﹤0.01% |
22,800
-93
| -0.4% | -$1.63K |
|
1148
iShares US Consumer Staples ETF
IYK
$1.43B
| $421K | ﹤0.01% |
6,396
+1,303
| +26% | +$86.6K |
|
1149
Avantor
AVTR
$9.31B
| $420K | ﹤0.01% |
19,816
+9
| +0% | +$217 |
|
1150
Wells Fargo 7.5% Non Cumv Perp Conv
WFC.PRL
$4.65B
| $419K | ﹤0.01% |
352
+10
| +3% | +$11.8K |
|
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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.