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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
+8.67%
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
$23B
AUM Growth
+$1.22B
(+5.6%)
Cap. Flow
-$156M
Cap. Flow
% of AUM
-0.68%
Top 10 Holdings %
Top 10 Hldgs %
22.7%
Holding
1,905
New
81
Increased
568
Reduced
855
Closed
91
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Pool Corp
POOL
|
+$43.2M |
| 2 |
Atlassian
TEAM
|
+$36.6M |
| 3 |
Novanta
NOVT
|
+$28.8M |
| 4 |
Palo Alto Networks
PANW
|
+$23.2M |
| 5 |
Motorola Solutions
MSI
|
+$20.1M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
ABMD
Abiomed Inc
ABMD
|
+$103M |
| 2 |
PayPal
PYPL
|
+$28.4M |
| 3 |
Walt Disney
DIS
|
+$26.7M |
| 4 |
CarMax
KMX
|
+$25.2M |
| 5 |
Salesforce
CRM
|
+$24.3M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.31% |
| 2 | Healthcare | 19.82% |
| 3 | Financials | 12.49% |
| 4 | Industrials | 11.58% |
| 5 | Consumer Discretionary | 8.46% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1226
iShares US Oil & Gas Exploration & Production ETF
IEO
$586M
| $300K | ﹤0.01% |
3,228
-12,575
| -80% | -$1.22M |
|
1227
Marcus & Millichap
MMI
$1.18B
| $300K | ﹤0.01% |
8,699
-729
| -8% | -$25.9K |
|
1228
Stride
LRN
$3.41B
| $297K | ﹤0.01% |
9,500
-3,077
| -24% | -$113K |
|
1229
Allegion
ALLE
$14B
| $296K | ﹤0.01% |
2,812
+268
| +11% | +$28K |
|
1230
East-West Bancorp
EWBC
$18.6B
| $295K | ﹤0.01% |
4,475
+370
| +9% | +$25.3K |
|
1231
Cedar Fair
FUN
$1.73B
| $295K | ﹤0.01% |
7,132
| – | – |
|
1232
Alamos Gold
AGI
$13.7B
| $295K | ﹤0.01% |
29,143
-979
| -3% | -$8.62K |
|
1233
Leidos
LDOS
$17.8B
| $293K | ﹤0.01% |
2,784
-76
| -3% | -$7.78K |
|
1234
Vanguard Total International Bond ETF
BNDX
$83B
| $293K | ﹤0.01% |
6,171
-460
| -7% | -$22.2K |
|
1235
Capri Holdings
CPRI
$1.77B
| $292K | ﹤0.01% |
5,092
-208
| -4% | -$10.5K |
|
1236
Masco
MAS
$14.8B
| $291K | ﹤0.01% |
6,243
-231
| -4% | -$11.1K |
|
1237
Keurig Dr Pepper
KDP
$42.1B
| $291K | ﹤0.01% |
8,157
-419
| -5% | -$15.7K |
|
1238
WisdomTree US SmallCap Dividend Fund
DES
$2.23B
| $290K | ﹤0.01% |
10,181
+5
| +0% | +$144 |
|
1239
Sunrun
RUN
$2.37B
| $287K | ﹤0.01% |
+11,969
| New | +$319K |
|
1240
Amdocs
DOX
$6.14B
| $286K | ﹤0.01% |
3,148
-621
| -16% | -$52.8K |
|
1241
Emcor
EME
$37B
| $285K | ﹤0.01% |
1,921
-129
| -6% | -$18.3K |
|
1242
Dell
DELL
$321B
| $284K | ﹤0.01% |
7,070
-349
| -5% | -$13.8K |
|
1243
Annaly Capital Management
NLY
$17.6B
| $284K | ﹤0.01% |
13,458
-33,047
| -71% | -$650K |
|
1244
Timken Company
TKR
$9.11B
| $284K | ﹤0.01% |
4,013
| – | – |
|
1245
iShares Global Healthcare ETF
IXJ
$4.23B
| $283K | ﹤0.01% |
3,337
-222
| -6% | -$18.3K |
|
1246
Invesco NASDAQ Internet ETF
PNQI
$538M
| $281K | ﹤0.01% |
12,500
| – | – |
|
1247
Hayward Holdings
HAYW
$3.23B
| $280K | ﹤0.01% |
29,836
+2,117
| +8% | +$19.7K |
|
1248
Vanguard FTSE All-World ex-US Small-Cap Index Fund
VSS
$12B
| $280K | ﹤0.01% |
2,723
-127
| -4% | -$12.8K |
|
|
SUMO
1249
DELISTED
Sumo Logic, Inc. Common Stock
SUMO
| $279K | ﹤0.01% |
34,499
| – | – |
|
1250
Vanguard S&P Small-Cap 600 ETF
VIOO
$4.34B
| $279K | ﹤0.01% |
3,220
| – | – |
|
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William Blair & Company's Q4 2022 Portfolio in Review
As of Q4 2022, William Blair & Company held 1,905 positions worth $23B, up 5.6% from $21.8B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
William Blair & Company's Q4 2022 filing shows 81 new, 568 increased, 855 reduced and 91 closed positions. Its largest new stake was Atlassian: 230,078 shares worth $29.6M. The largest sale was Abiomed Inc, an estimated $103M.
By sector, the portfolio is most concentrated in Technology at 22% of assets, down from 23% a quarter earlier, followed by Healthcare and Financials.
- William Blair & Company's largest Q4 2022 buy was Atlassian: 230,078 shares worth $29.6M.
- William Blair & Company added most to Pool Corp in Q4 2022, an estimated $43.2M increase.
- William Blair & Company's biggest Q4 2022 reduction was PayPal, cutting an estimated $28.4M.
- William Blair & Company fully exited Abiomed Inc in Q4 2022, selling an estimated $103M.
- William Blair & Company's ten largest holdings make up 23% of its $23B portfolio in Q4 2022.
- William Blair & Company opened 81 new positions and closed 91 in Q4 2022.
- William Blair & Company's portfolio value rose 5.6% quarter-over-quarter to $23B.
Based on William Blair & Company's 13F filing for Q4 2022, filed 10 Feb 2023.