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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
+10.3%
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
$25B
AUM Growth
+$2.04B
(+8.9%)
Cap. Flow
+$116M
Cap. Flow
% of AUM
0.46%
Top 10 Holdings %
Top 10 Hldgs %
23.68%
Holding
1,879
New
69
Increased
680
Reduced
748
Closed
78
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Neogen
NEOG
|
+$45.2M |
| 2 |
Progressive
PGR
|
+$34.8M |
| 3 |
Toast
TOST
|
+$33.8M |
| 4 |
PWSC
PowerSchool Holdings, Inc.
PWSC
|
+$33.4M |
| 5 |
Uber
UBER
|
+$30.4M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class C
GOOG
|
+$54.2M |
| 2 |
lululemon athletica
LULU
|
+$53.4M |
| 3 |
PayPal
PYPL
|
+$45.8M |
| 4 |
Booz Allen Hamilton
BAH
|
+$20.2M |
| 5 |
Alphabet (Google) Class A
GOOGL
|
+$17.8M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 24.61% |
| 2 | Healthcare | 19.42% |
| 3 | Financials | 11.75% |
| 4 | Industrials | 11.37% |
| 5 | Consumer Discretionary | 8.4% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
776
Warner Bros
WBD
$69.7B
| $1.25M | 0.01% |
82,803
-43
| -0.1% | -$612 |
|
777
NetApp
NTAP
$40.3B
| $1.24M | ﹤0.01% |
19,368
+3,775
| +24% | +$244K |
|
778
Waters Corp
WAT
$40.7B
| $1.22M | ﹤0.01% |
3,948
-565
| -13% | -$183K |
|
779
WisdomTree US Total Dividend Fund
DTD
$1.7B
| $1.22M | ﹤0.01% |
20,146
| – | – |
|
780
Rivian
RIVN
$23B
| $1.22M | ﹤0.01% |
78,828
+67,771
| +613% | +$1.14M |
|
781
United Airlines
UAL
$41B
| $1.21M | ﹤0.01% |
27,395
+8,414
| +44% | +$403K |
|
782
Eagle Materials
EXP
$6.42B
| $1.21M | ﹤0.01% |
8,247
+16
| +0.2% | +$2.27K |
|
783
AeroVironment
AVAV
$9.61B
| $1.2M | ﹤0.01% |
13,141
-1,000
| -7% | -$88.6K |
|
784
Fair Isaac
FICO
$24.1B
| $1.19M | ﹤0.01% |
1,699
-15
| -0.9% | -$9.98K |
|
785
iShares US Real Estate ETF
IYR
$4.58B
| $1.19M | ﹤0.01% |
14,059
-1,920
| -12% | -$168K |
|
|
FFIC
786
DELISTED
Flushing Financial
FFIC
| $1.19M | ﹤0.01% |
80,070
-4,400
| -5% | -$81.1K |
|
787
First Trust Value Line Dividend Fund
FVD
$8.4B
| $1.19M | ﹤0.01% |
29,661
-259
| -0.9% | -$10.4K |
|
|
NATI
788
DELISTED
National Instruments Corp
NATI
| $1.19M | ﹤0.01% |
22,686
-4,902
| -18% | -$246K |
|
789
Driven Brands
DRVN
$2.13B
| $1.18M | ﹤0.01% |
39,089
-43,801
| -53% | -$1.24M |
|
790
Whirlpool
WHR
$2.8B
| $1.18M | ﹤0.01% |
8,948
-71
| -0.8% | -$10.1K |
|
791
State Street SPDR Nuveen ICE Short Term Municipal Bond ETF
SHM
$3.47B
| $1.18M | ﹤0.01% |
24,713
-4,452
| -15% | -$210K |
|
792
Vanguard Morningstar Mega Cap Value ETF
MGV
$13.7B
| $1.17M | ﹤0.01% |
11,606
-3,973
| -26% | -$406K |
|
793
DTE Energy
DTE
$29B
| $1.16M | ﹤0.01% |
10,620
-88
| -0.8% | -$9.86K |
|
794
iShares ESG Aware MSCI USA ETF
ESGU
$18.5B
| $1.16M | ﹤0.01% |
12,842
-791
| -6% | -$69.9K |
|
795
Realty Income
O
$59.7B
| $1.16M | ﹤0.01% |
18,303
+423
| +2% | +$27.4K |
|
796
Hasbro
HAS
$13.6B
| $1.16M | ﹤0.01% |
21,574
+1,425
| +7% | +$81.4K |
|
797
Albemarle
ALB
$15.4B
| $1.15M | ﹤0.01% |
5,207
+1,217
| +31% | +$300K |
|
798
GitLab
GTLB
$7.35B
| $1.15M | ﹤0.01% |
33,479
+4,229
| +14% | +$186K |
|
799
Cameco
CCJ
$42.6B
| $1.14M | ﹤0.01% |
43,671
-13,474
| -24% | -$356K |
|
800
Targa Resources
TRGP
$57.2B
| $1.14M | ﹤0.01% |
15,641
+8,821
| +129% | +$651K |
|
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William Blair & Company's Q1 2023 Portfolio in Review
As of Q1 2023, William Blair & Company held 1,879 positions worth $25B, up 8.9% from $23B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
William Blair & Company's Q1 2023 filing shows 69 new, 680 increased, 748 reduced and 78 closed positions. Its largest new stake was Neogen: 2,404,277 shares worth $44.5M. The largest sale was Alphabet (Google) Class C, an estimated $54.2M.
By sector, the portfolio is most concentrated in Technology at 25% of assets, up from 22% a quarter earlier, followed by Healthcare and Financials.
- William Blair & Company's largest Q1 2023 buy was Neogen: 2,404,277 shares worth $44.5M.
- William Blair & Company added most to Progressive in Q1 2023, an estimated $34.8M increase.
- William Blair & Company's biggest Q1 2023 reduction was Alphabet (Google) Class C, cutting an estimated $54.2M.
- William Blair & Company fully exited Coupa Software Incorporated in Q1 2023, selling an estimated $2.65M.
- William Blair & Company's ten largest holdings make up 24% of its $25B portfolio in Q1 2023.
- William Blair & Company opened 69 new positions and closed 78 in Q1 2023.
- William Blair & Company's portfolio value rose 8.9% quarter-over-quarter to $25B.
Based on William Blair & Company's 13F filing for Q1 2023, filed 12 May 2023.