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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
+10.07%
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 | |
|---|---|---|---|---|---|---|
|
ANSS
876
DELISTED
Ansys
ANSS
| $978K | ﹤0.01% |
2,818
-161
| -5% | -$54.5K |
|
877
Invesco S&P SmallCap Energy ETF
PSCE
$104M
| $975K | ﹤0.01% |
17,486
-181
| -1% | -$9.3K |
|
878
JPMorgan BetaBuilders Canada ETF
BBCA
$11.4B
| $970K | ﹤0.01% |
14,526
+395
| +3% | +$25.4K |
|
879
WisdomTree US High Dividend Fund
DHS
$1.6B
| $968K | ﹤0.01% |
11,170
-450
| -4% | -$37K |
|
880
RE/MAX Holdings
RMAX
$265M
| $961K | ﹤0.01% |
109,611
+96,976
| +768% | +$935K |
|
881
Brookfield Asset Management
BAM
$89.2B
| $959K | ﹤0.01% |
22,824
+5,076
| +29% | +$205K |
|
882
Realty Income
O
$59.6B
| $947K | ﹤0.01% |
17,514
+2,321
| +15% | +$126K |
|
883
IQVIA
IQV
$39.8B
| $947K | ﹤0.01% |
3,744
-3,062
| -45% | -$715K |
|
884
RingCentral
RNG
$5.66B
| $942K | ﹤0.01% |
27,116
+3,080
| +13% | +$104K |
|
885
LyondellBasell Industries
LYB
$20.2B
| $942K | ﹤0.01% |
9,206
-127
| -1% | -$12.4K |
|
|
IPG
886
DELISTED
Interpublic Group of Companies
IPG
| $939K | ﹤0.01% |
28,777
-14,052
| -33% | -$455K |
|
|
JBTM
887
JBT Marel
JBTM
$6.1B
| $939K | ﹤0.01% |
8,950
-20
| -0.2% | -$1.99K |
|
888
Lennar Class B
LEN.B
$20.7B
| $936K | ﹤0.01% |
6,386
+19
| +0.3% | +$2.57K |
|
|
SLRN
889
DELISTED
ACELYRIN
SLRN
| $936K | ﹤0.01% |
+138,595
| New | +$1.05M |
|
890
Invesco S&P 500 Top 50 ETF
XLG
$11B
| $935K | ﹤0.01% |
22,190
| – | – |
|
891
Expeditors International
EXPD
$24.3B
| $934K | ﹤0.01% |
7,681
+347
| +5% | +$42.9K |
|
892
iShares MSCI ACWI ETF
ACWI
$33.6B
| $932K | ﹤0.01% |
8,462
+287
| +4% | +$30.1K |
|
893
Charles River Laboratories
CRL
$13.4B
| $929K | ﹤0.01% |
3,427
-37
| -1% | -$8.84K |
|
894
Invesco Actively Managed Exch-Traded Commodity Fd Tr Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF
PDBC
$6.61B
| $928K | ﹤0.01% |
66,911
+1,666
| +3% | +$22.4K |
|
895
Vanguard Consumer Discretionary ETF
VCR
$6.11B
| $922K | ﹤0.01% |
2,903
-71
| -2% | -$21.7K |
|
896
Cardiff Oncology
CRDF
$76.6M
| $919K | ﹤0.01% |
172,180
+42,180
| +32% | +$112K |
|
897
Vanguard S&P 500 Growth ETF
VOOG
$27.4B
| $917K | ﹤0.01% |
18,060
+276
| +2% | +$13.3K |
|
898
ePlus
PLUS
$2.31B
| $915K | ﹤0.01% |
11,650
-487
| -4% | -$37.9K |
|
899
DraftKings
DKNG
$12.6B
| $907K | ﹤0.01% |
19,969
-854
| -4% | -$34.8K |
|
900
PENN Entertainment
PENN
$2.53B
| $905K | ﹤0.01% |
+49,673
| New | +$1.03M |
|
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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.