We are live on
!
Find out more
William Blair & Company Portfolio holdings
AUM
$38.4B
1-Year Est. Return
25.71%
This Fund
S&P 500
This Quarter
Est. Return
+10.07%
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
$31.8B
AUM Growth
+$2.49B
(+8.5%)
Cap. Flow
+$139M
Cap. Flow
% of AUM
0.44%
Top 10 Holdings %
Top 10 Hldgs %
23.43%
Holding
1,869
New
90
Increased
714
Reduced
722
Closed
82
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Uber
UBER
|
+$24.2M |
| 2 |
Samsara
IOT
|
+$23.9M |
| 3 |
Procept Biorobotics
PRCT
|
+$20.5M |
| 4 |
Intuitive Surgical
ISRG
|
+$19.9M |
| 5 |
Amazon
AMZN
|
+$19.4M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
SPLK
Splunk Inc
SPLK
|
+$67.1M |
| 2 |
Mastercard
MA
|
+$65.4M |
| 3 |
Aon
AON
|
+$40.3M |
| 4 |
Flywire
FLYW
|
+$25.7M |
| 5 |
DoubleVerify
DV
|
+$19.5M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 25.75% |
| 2 | Healthcare | 17.03% |
| 3 | Financials | 12.35% |
| 4 | Industrials | 11.88% |
| 5 | Consumer Discretionary | 8.53% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
951
Middleby
MIDD
$5.29B
| $770K | ﹤0.01% |
4,791
| – | – |
|
952
iShares MSCI Emerging Markets Asia ETF
EEMA
$871M
| $768K | ﹤0.01% |
11,278
-176
| -2% | -$11.5K |
|
953
SoundThinking
SSTI
$107M
| $766K | ﹤0.01% |
48,249
-356
| -0.7% | -$6.79K |
|
954
XPO
XPO
$24.7B
| $765K | ﹤0.01% |
6,270
+80
| +1% | +$8.56K |
|
955
WisdomTree US LargeCap Dividend Fund
DLN
$6.45B
| $764K | ﹤0.01% |
10,586
+620
| +6% | +$42.6K |
|
956
Invesco Solar ETF
TAN
$1.38B
| $764K | ﹤0.01% |
16,830
-8,150
| -33% | -$364K |
|
957
Cannae Holdings
CNNE
$675M
| $762K | ﹤0.01% |
34,285
-14,600
| -30% | -$308K |
|
958
TransUnion
TRU
$15.5B
| $761K | ﹤0.01% |
9,539
-789
| -8% | -$57.8K |
|
959
Tradeweb Markets
TW
$22.3B
| $761K | ﹤0.01% |
7,303
+2
| +0% | +$201 |
|
960
Sensata Technologies
ST
$6.61B
| $758K | ﹤0.01% |
20,643
-57
| -0.3% | -$2K |
|
961
IDEX
IEX
$17.6B
| $757K | ﹤0.01% |
3,104
+183
| +6% | +$41.3K |
|
|
NVRO
962
DELISTED
NEVRO CORP.
NVRO
| $753K | ﹤0.01% |
52,154
+13,750
| +36% | +$227K |
|
963
First Solar
FSLR
$24B
| $752K | ﹤0.01% |
4,454
+243
| +6% | +$37.4K |
|
964
Jefferies Financial Group
JEF
$12.9B
| $751K | ﹤0.01% |
17,039
+1
| +0% | +$42 |
|
965
Masco
MAS
$14.7B
| $751K | ﹤0.01% |
9,516
+165
| +2% | +$11.9K |
|
966
Rivian
RIVN
$22.9B
| $750K | ﹤0.01% |
68,456
-295,863
| -81% | -$4.26M |
|
967
Enphase Energy
ENPH
$5.39B
| $749K | ﹤0.01% |
6,190
-818
| -12% | -$95.4K |
|
968
Twist Bioscience
TWST
$7.86B
| $745K | ﹤0.01% |
21,708
-1,650
| -7% | -$59.6K |
|
969
Albemarle
ALB
$15.4B
| $744K | ﹤0.01% |
5,645
+1,620
| +40% | +$199K |
|
970
Euronet Worldwide
EEFT
$2.78B
| $742K | ﹤0.01% |
6,754
-80
| -1% | -$8.39K |
|
971
MSCI
MSCI
$41.8B
| $741K | ﹤0.01% |
1,321
-191
| -13% | -$107K |
|
|
CWAN
972
DELISTED
Clearwater Analytics
CWAN
| $739K | ﹤0.01% |
41,756
+19,717
| +89% | +$366K |
|
973
Casella Waste Systems
CWST
$5.79B
| $738K | ﹤0.01% |
7,467
| – | – |
|
|
GRMN
974
Garmin
GRMN
$60.2B
| $736K | ﹤0.01% |
4,943
-22
| -0.4% | -$2.9K |
|
975
BHP
BHP
$222B
| $733K | ﹤0.01% |
12,709
+444
| +4% | +$26.6K |
|
Similar funds
HF
William Blair & Company's Q1 2024 Portfolio in Review
As of Q1 2024, William Blair & Company held 1,869 positions worth $31.8B, up 8.5% from $29.3B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
William Blair & Company's Q1 2024 filing shows 90 new, 714 increased, 722 reduced and 82 closed positions. Its largest new stake was Procept Biorobotics: 429,793 shares worth $21.2M. The largest sale was Splunk Inc, an estimated $67.1M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, down from 26% a quarter earlier, followed by Healthcare and Financials.
- William Blair & Company's largest Q1 2024 buy was Procept Biorobotics: 429,793 shares worth $21.2M.
- William Blair & Company added most to Uber in Q1 2024, an estimated $24.2M increase.
- William Blair & Company's biggest Q1 2024 reduction was Mastercard, cutting an estimated $65.4M.
- William Blair & Company fully exited Splunk Inc in Q1 2024, selling an estimated $67.1M.
- William Blair & Company's ten largest holdings make up 23% of its $31.8B portfolio in Q1 2024.
- William Blair & Company opened 90 new positions and closed 82 in Q1 2024.
- William Blair & Company's portfolio value rose 8.5% quarter-over-quarter to $31.8B.
Based on William Blair & Company's 13F filing for Q1 2024, filed 9 May 2024.