William Blair & Company Portfolio holdings
AUM
$36B
This Quarter Return
+9.7%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$27.3B
AUM Growth
+$27.3B
(+9%)
Cap. Flow
+$244M
Cap. Flow
% of AUM
0.9%
Top 10 Holdings %
Top 10 Hldgs %
24.36%
Holding
1,899
New
98
Increased
683
Reduced
737
Closed
88
Top Buys
| 1 |
Costco
COST
|
$30.1M |
| 2 |
Allstate
ALL
|
$24.8M |
| 3 |
Intuitive Surgical
ISRG
|
$22.1M |
| 4 |
Neogen
NEOG
|
$20.9M |
| 5 |
DoubleVerify
DV
|
$20.9M |
Top Sells
| 1 |
Neurocrine Biosciences
NBIX
|
$28.1M |
| 2 |
Planet Fitness
PLNT
|
$19.2M |
| 3 |
Airbnb
ABNB
|
$18.7M |
| 4 |
IBM
IBM
|
$15.4M |
| 5 |
Xometry
XMTR
|
$13M |
Sector Composition
| 1 | Technology | 25.67% |
| 2 | Healthcare | 18.44% |
| 3 | Industrials | 11.64% |
| 4 | Financials | 11.51% |
| 5 | Consumer Discretionary | 8.51% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
1
Microsoft
MSFT
$3.77T
| $1.25B | 4.59% | 3,676,873 +9,116 | +0.2% | +$3.1M |
|
2
Apple
AAPL
$3.45T
| $1.25B | 4.59% | 6,455,023 +301 | +0% | +$58.4K |
|
3
Amazon
AMZN
$2.44T
| $743M | 2.72% | 5,700,188 +87,088 | +2% | +$11.4M |
|
4
Idexx Laboratories
IDXX
$51.8B
| $599M | 2.19% | 1,192,133 -17,061 | -1% | -$8.57M |
|
5
DexCom
DXCM
$29.5B
| $570M | 2.09% | 4,433,499 +77,048 | +2% | +$9.9M |
|
6
Visa
V
$683B
| $524M | 1.92% | 2,206,385 -30,863 | -1% | -$7.33M |
|
7
Mastercard
MA
$538B
| $472M | 1.73% | 1,199,917 -5,970 | -0.5% | -$2.35M |
|
8
Alphabet (Google) Class C
GOOG
$2.58T
| $426M | 1.56% | 3,524,323 -1,891 | -0.1% | -$229K |
|
9
Zoetis
ZTS
$69.3B
| $413M | 1.51% | 2,395,591 +40,692 | +2% | +$7.01M |
|
10
Danaher
DHR
$147B
| $399M | 1.46% | 1,662,122 +19,761 | +1% | +$4.74M |
|
11
Workday
WDAY
$61.6B
| $355M | 1.3% | 1,573,304 -4,090 | -0.3% | -$924K |
|
12
CoStar Group
CSGP
$37.9B
| $351M | 1.28% | 3,939,827 +184,794 | +5% | +$16.4M |
|
13
Adobe
ADBE
$151B
| $328M | 1.2% | 671,295 +14,402 | +2% | +$7.04M |
|
14
SPDR S&P 500 ETF Trust
SPY
$658B
| $318M | 1.17% | 717,731 -2,386 | -0.3% | -$1.06M |
|
15
JPMorgan Chase
JPM
$829B
| $310M | 1.13% | 2,130,031 +52,213 | +3% | +$7.59M |
|
|
16
Costco
COST
$418B
| $299M | 1.1% | 555,279 +55,929 | +11% | +$30.1M |
|
|
17
Alphabet (Google) Class A
GOOGL
$2.57T
| $297M | 1.09% | 2,484,521 +81,151 | +3% | +$9.71M |
|
18
Watsco
WSO
$16.3B
| $292M | 1.07% | 765,479 +35,609 | +5% | +$13.6M |
|
19
Veeva Systems
VEEV
$44B
| $287M | 1.05% | 1,453,412 -50,850 | -3% | -$10.1M |
|
20
Pool Corp
POOL
$11.6B
| $287M | 1.05% | 765,318 +42,191 | +6% | +$15.8M |
|
21
Stryker
SYK
$150B
| $267M | 0.98% | 875,159 +114 | +0% | +$34.8K |
|
22
Starbucks
SBUX
$100B
| $256M | 0.94% | 2,585,852 -57,074 | -2% | -$5.65M |
|
23
Fiserv
FI
$75.1B
| $251M | 0.92% | 1,989,298 -4,293 | -0.2% | -$542K |
|
24
Aon
AON
$79.1B
| $248M | 0.91% | 719,184 -6,987 | -1% | -$2.41M |
|
25
Copart
CPRT
$47.2B
| $244M | 0.89% | 2,669,733 -56,172 | -2% | -$5.12M |
|