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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 | |
|---|---|---|---|---|---|---|
1001
Hartford Financial Services
HIG
$37.8B
| $563K | ﹤0.01% |
7,430
+21
| +0.3% | +$1.51K |
|
1002
Vanguard Intermediate-Term Treasury ETF
VGIT
$42.5B
| $559K | ﹤0.01% |
9,552
-1,629
| -15% | -$95.2K |
|
1003
DoubleVerify
DV
$2.04B
| $556K | ﹤0.01% |
25,337
-8,746
| -26% | -$228K |
|
1004
Ventas
VTR
$46.3B
| $555K | ﹤0.01% |
12,309
-341
| -3% | -$14.4K |
|
1005
Ionis Pharmaceuticals
IONS
$9.28B
| $553K | ﹤0.01% |
14,644
-200
| -1% | -$8.41K |
|
1006
Krystal Biotech
KRYS
$9.72B
| $551K | ﹤0.01% |
6,957
+580
| +9% | +$43K |
|
1007
Las Vegas Sands
LVS
$29.6B
| $548K | ﹤0.01% |
11,394
-1,717
| -13% | -$72.9K |
|
1008
Howmet Aerospace
HWM
$113B
| $547K | ﹤0.01% |
13,873
-183
| -1% | -$6.67K |
|
1009
Royal Caribbean
RCL
$82.9B
| $546K | ﹤0.01% |
11,056
-586
| -5% | -$30.7K |
|
1010
Adaptive Biotechnologies
ADPT
$3.89B
| $544K | ﹤0.01% |
71,246
-5,285
| -7% | -$41.1K |
|
1011
Appian
APPN
$2.65B
| $544K | ﹤0.01% |
16,708
-1,275
| -7% | -$50.3K |
|
1012
Schwab Short-Term US Treasury ETF
SCHO
$13B
| $543K | ﹤0.01% |
22,494
+4,346
| +24% | +$105K |
|
1013
Ingersoll Rand
IR
$32.7B
| $541K | ﹤0.01% |
10,361
-438
| -4% | -$22.4K |
|
1014
Zions Bancorporation
ZION
$10.5B
| $541K | ﹤0.01% |
11,006
-40
| -0.4% | -$2K |
|
1015
Kemper
KMPR
$1.59B
| $540K | ﹤0.01% |
10,981
-510
| -4% | -$25.7K |
|
1016
KKR & Co
KKR
$103B
| $540K | ﹤0.01% |
11,631
-698
| -6% | -$34K |
|
1017
argenx
ARGX
$53.6B
| $538K | ﹤0.01% |
1,420
-158
| -10% | -$59.1K |
|
1018
Goldman Sachs Access Inflation Protected USD Bond ETF
GTIP
$296M
| $534K | ﹤0.01% |
11,021
| – | – |
|
1019
Vodafone
VOD
$37.5B
| $531K | ﹤0.01% |
52,440
-1,570
| -3% | -$17.6K |
|
1020
Portland General Electric
POR
$5.92B
| $530K | ﹤0.01% |
10,826
+18
| +0.2% | +$834 |
|
1021
Napco Security Technologies
NSSC
$1.37B
| $530K | ﹤0.01% |
19,290
| – | – |
|
1022
F5
FFIV
$23.6B
| $528K | ﹤0.01% |
3,678
-28
| -0.8% | -$4.1K |
|
1023
Gildan
GIL
$10.6B
| $528K | ﹤0.01% |
19,259
-117
| -0.6% | -$3.4K |
|
1024
State Street SPDR S&P Global Natural Resources ETF
GNR
$4.9B
| $526K | ﹤0.01% |
9,218
-5,643
| -38% | -$318K |
|
1025
Greif
GEF
$5.03B
| $523K | ﹤0.01% |
7,792
-93
| -1% | -$6.27K |
|
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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.