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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
-3.85%
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
$26.1B
AUM Growth
-$1.22B
(-4.5%)
Cap. Flow
+$114M
Cap. Flow
% of AUM
0.44%
Top 10 Holdings %
Top 10 Hldgs %
23.71%
Holding
1,877
New
67
Increased
674
Reduced
719
Closed
85
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Kenvue
KVUE
|
+$32.2M |
| 2 |
LegalZoom.com
LZ
|
+$26.6M |
| 3 |
CrowdStrike
CRWD
|
+$24M |
| 4 |
CoStar Group
CSGP
|
+$20.8M |
| 5 |
Generac Holdings
GNRC
|
+$18.3M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$37.6M |
| 2 |
Insulet
PODD
|
+$37.3M |
| 3 |
NVIDIA
NVDA
|
+$24.8M |
| 4 |
ATVI
Activision Blizzard
ATVI
|
+$20.6M |
| 5 |
Starbucks
SBUX
|
+$17.8M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 25.36% |
| 2 | Healthcare | 17.61% |
| 3 | Financials | 12.07% |
| 4 | Industrials | 11.66% |
| 5 | Consumer Discretionary | 8.39% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
176
iShares Select Dividend ETF
DVY
$23.7B
| $24.1M | 0.09% |
224,120
-6,749
| -3% | -$768K |
|
177
TJX Companies
TJX
$169B
| $23.9M | 0.09% |
268,507
+15,918
| +6% | +$1.4M |
|
178
Vanguard FTSE Emerging Markets ETF
VWO
$126B
| $23.7M | 0.09% |
604,361
-5,611
| -0.9% | -$229K |
|
179
iShares Russell 1000 ETF
IWB
$50.2B
| $23.6M | 0.09% |
100,481
-1,670
| -2% | -$409K |
|
|
ONT
180
Onterris Inc
ONT
$576M
| $23.5M | 0.09% |
802,566
-227,563
| -22% | -$8.65M |
|
181
Cogent Communications
CCOI
$525M
| $23.4M | 0.09% |
378,609
-2,851
| -0.7% | -$186K |
|
182
Descartes Systems
DSGX
$6.65B
| $23.3M | 0.09% |
317,888
+11,752
| +4% | +$886K |
|
183
Valmont Industries
VMI
$9.52B
| $22.7M | 0.09% |
94,570
+20,532
| +28% | +$5.28M |
|
|
HOLX
184
DELISTED
Hologic
HOLX
| $22.6M | 0.09% |
325,084
-43,051
| -12% | -$3.25M |
|
185
Oracle
ORCL
$442B
| $22.4M | 0.09% |
211,920
+4,947
| +2% | +$573K |
|
186
Zebra Technologies
ZBRA
$17.9B
| $22.2M | 0.09% |
93,899
-478
| -0.5% | -$130K |
|
187
Air Products & Chemicals
APD
$67.7B
| $22.1M | 0.08% |
78,032
+3,734
| +5% | +$1.1M |
|
188
Advanced Micro Devices
AMD
$788B
| $21.4M | 0.08% |
207,963
-16,896
| -8% | -$1.83M |
|
189
Sysco
SYY
$40.5B
| $21.3M | 0.08% |
323,188
-88,960
| -22% | -$6.39M |
|
190
Phillips 66
PSX
$90B
| $21.2M | 0.08% |
176,214
+4,958
| +3% | +$556K |
|
191
Iron Mountain
IRM
$37B
| $21M | 0.08% |
353,827
+1,176
| +0.3% | +$71.9K |
|
192
Micron Technology
MU
$1.03T
| $20.7M | 0.08% |
304,153
+4,475
| +1% | +$300K |
|
193
Shopify
SHOP
$194B
| $20.3M | 0.08% |
371,415
+19,817
| +6% | +$1.2M |
|
194
Colgate-Palmolive
CL
$73.6B
| $20.2M | 0.08% |
284,670
-11,558
| -4% | -$864K |
|
195
iShares Core S&P US Growth ETF
IUSG
$33.7B
| $20.2M | 0.08% |
212,952
+8
| +0% | +$785 |
|
196
J.M. Smucker
SJM
$12.7B
| $20M | 0.08% |
162,797
+4,432
| +3% | +$630K |
|
197
iShares Core S&P Mid-Cap ETF
IJH
$128B
| $19.6M | 0.08% |
393,835
+14,010
| +4% | +$734K |
|
198
Equinix
EQIX
$105B
| $19.6M | 0.08% |
26,962
+177
| +0.7% | +$137K |
|
199
CDW
CDW
$17.1B
| $19.5M | 0.07% |
96,523
+1,321
| +1% | +$263K |
|
|
THS
200
DELISTED
Treehouse Foods
THS
| $19.3M | 0.07% |
441,909
+35,946
| +9% | +$1.72M |
|
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William Blair & Company's Q3 2023 Portfolio in Review
As of Q3 2023, William Blair & Company held 1,877 positions worth $26.1B, down 4.5% from $27.3B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
William Blair & Company's Q3 2023 filing shows 67 new, 674 increased, 719 reduced and 85 closed positions. Its largest new stake was Kenvue: 1,391,743 shares worth $27.9M. The largest sale was Apple, an estimated $37.6M.
By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 26% a quarter earlier, followed by Healthcare and Financials.
- William Blair & Company's largest Q3 2023 buy was Kenvue: 1,391,743 shares worth $27.9M.
- William Blair & Company added most to LegalZoom.com in Q3 2023, an estimated $26.6M increase.
- William Blair & Company's biggest Q3 2023 reduction was Apple, cutting an estimated $37.6M.
- William Blair & Company fully exited Activision Blizzard in Q3 2023, selling an estimated $20.6M.
- William Blair & Company's ten largest holdings make up 24% of its $26.1B portfolio in Q3 2023.
- William Blair & Company opened 67 new positions and closed 85 in Q3 2023.
- William Blair & Company's portfolio value fell 4.5% quarter-over-quarter to $26.1B.
Based on William Blair & Company's 13F filing for Q3 2023, filed 9 Nov 2023.