William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+1.38%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$25.2B
AUM Growth
+$25.2B
Cap. Flow
+$561M
Cap. Flow %
2.22%
Top 10 Hldgs %
14.45%
Holding
499
New
55
Increased
186
Reduced
202
Closed
49

Sector Composition

1 Healthcare 14.5%
2 Financials 12.67%
3 Technology 11.87%
4 Consumer Discretionary 11.84%
5 Industrials 11.39%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
TSM icon
1
TSMC
TSM
$1.2T
$591M 2.34% 22,560,776 -1,266,432 -5% -$33.2M
DG icon
2
Dollar General
DG
$23.9B
$425M 1.69% 4,969,333 +386,125 +8% +$33.1M
AMG icon
3
Affiliated Managers Group
AMG
$6.39B
$357M 1.42% 2,198,830 -113,785 -5% -$18.5M
SPY icon
4
SPDR S&P 500 ETF Trust
SPY
$658B
$350M 1.39% 1,702,374 -776,588 -31% -$160M
IWD icon
5
iShares Russell 1000 Value ETF
IWD
$63.5B
$340M 1.35% 3,442,700 +202,400 +6% +$20M
ODFL icon
6
Old Dominion Freight Line
ODFL
$31.7B
$338M 1.34% 4,849,200 -338,614 -7% -$23.6M
BIDU icon
7
Baidu
BIDU
$32.8B
$323M 1.28% 1,694,628 +76,719 +5% +$14.6M
WP
8
DELISTED
Worldpay, Inc.
WP
$310M 1.23% 5,759,297 +53,178 +0.9% +$2.87M
MD icon
9
Pediatrix Medical
MD
$1.5B
$309M 1.22% 4,778,089 +1,170,129 +32% +$75.6M
GOOGL icon
10
Alphabet (Google) Class A
GOOGL
$2.57T
$301M 1.19% 394,095 +25,228 +7% +$19.2M
CSGP icon
11
CoStar Group
CSGP
$37.9B
$296M 1.17% 1,573,688 +204,248 +15% +$38.4M
TEVA icon
12
Teva Pharmaceuticals
TEVA
$21.1B
$274M 1.09% 5,127,907 -1,123,083 -18% -$60.1M
GWRE icon
13
Guidewire Software
GWRE
$18.3B
$269M 1.07% 4,944,041 -7,344 -0.1% -$400K
NXPI icon
14
NXP Semiconductors
NXPI
$59.2B
$262M 1.04% 3,237,330 +116 +0% +$9.4K
BN icon
15
Brookfield
BN
$98.3B
$262M 1.04% 7,520,920 -540,188 -7% -$18.8M
ABEV icon
16
Ambev
ABEV
$34.9B
$258M 1.02% 49,745,252 -1,277,235 -3% -$6.62M
ALGN icon
17
Align Technology
ALGN
$10.3B
$255M 1.01% 3,505,870 -520,494 -13% -$37.8M
CNC icon
18
Centene
CNC
$14.3B
$253M 1% 4,114,124 +1,991,983 +94% +$123M
AMZN icon
19
Amazon
AMZN
$2.44T
$248M 0.98% 417,119 +127,572 +44% +$75.7M
TDG icon
20
TransDigm Group
TDG
$78.8B
$242M 0.96% 1,098,239 +73,282 +7% +$16.1M
CHKP icon
21
Check Point Software Technologies
CHKP
$20.7B
$241M 0.96% 2,754,181 +1,029,551 +60% +$90.1M
ICE icon
22
Intercontinental Exchange
ICE
$101B
$240M 0.95% 1,019,337 -55,796 -5% -$13.1M
TD icon
23
Toronto Dominion Bank
TD
$128B
$239M 0.95% 5,521,752 +2,276,860 +70% +$98.6M
CERN
24
DELISTED
Cerner Corp
CERN
$235M 0.93% 4,431,187 +276,615 +7% +$14.6M
LQD icon
25
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
$29.5B
$234M 0.93% 1,973,100 -371,800 -16% -$44.2M