William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
This Quarter Return
-0.37%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$58.5B
AUM Growth
+$58.5B
Cap. Flow
-$596M
Cap. Flow %
-1.02%
Top 10 Hldgs %
6.82%
Holding
2,297
New
207
Increased
799
Reduced
858
Closed
182

Sector Composition

1 Industrials 8.42%
2 Healthcare 6.73%
3 Financials 6.2%
4 Technology 6.16%
5 Consumer Discretionary 5.49%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
BMRN icon
51
BioMarin Pharmaceuticals
BMRN
$11.3B
$151M 0.26%
2,089,954
-111,317
-5% -$8.03M
SPY icon
52
SPDR S&P 500 ETF Trust
SPY
$654B
$151M 0.26%
764,760
+53,415
+8% +$10.5M
HD icon
53
Home Depot
HD
$405B
$150M 0.26%
1,637,021
+189,534
+13% +$17.4M
SIX
54
DELISTED
Six Flags Entertainment Corp.
SIX
$150M 0.26%
4,348,427
+95,081
+2% +$3.27M
ZTS icon
55
Zoetis
ZTS
$67.3B
$149M 0.26%
4,040,003
+1,582,536
+64% +$58.5M
COST icon
56
Costco
COST
$419B
$149M 0.25%
1,186,650
-22,072
-2% -$2.77M
CHKP icon
57
Check Point Software Technologies
CHKP
$20.5B
$148M 0.25%
2,141,983
+386,557
+22% +$26.8M
V icon
58
Visa
V
$676B
$144M 0.25%
675,494
-25,417
-4% -$5.42M
CNQ icon
59
Canadian Natural Resources
CNQ
$65.1B
$143M 0.25%
3,680,835
-77,601
-2% -$3.02M
FDS icon
60
Factset
FDS
$13.9B
$142M 0.24%
1,171,361
-365,301
-24% -$44.4M
ALGN icon
61
Align Technology
ALGN
$9.58B
$142M 0.24%
2,744,399
-111,274
-4% -$5.75M
BKNG icon
62
Booking.com
BKNG
$179B
$141M 0.24%
121,906
+48,360
+66% +$56M
TECH icon
63
Bio-Techne
TECH
$8.26B
$141M 0.24%
1,504,771
+52,215
+4% +$4.88M
EHC icon
64
Encompass Health
EHC
$12.4B
$140M 0.24%
3,797,645
-1,236,700
-25% -$45.6M
SBNY
65
DELISTED
Signature Bank
SBNY
$138M 0.24%
1,233,827
-49,351
-4% -$5.53M
ZD icon
66
Ziff Davis
ZD
$1.55B
$138M 0.24%
2,797,306
-145,512
-5% -$7.18M
PX
67
DELISTED
Praxair Inc
PX
$137M 0.23%
1,062,871
-234,670
-18% -$30.3M
MAR icon
68
Marriott International Class A Common Stock
MAR
$71.8B
$137M 0.23%
1,958,439
+859,795
+78% +$60.1M
SBUX icon
69
Starbucks
SBUX
$98.3B
$135M 0.23%
1,788,984
-400,597
-18% -$30.2M
MD icon
70
Pediatrix Medical
MD
$1.45B
$133M 0.23%
2,432,883
+1,182,853
+95% +$64.8M
ECL icon
71
Ecolab
ECL
$77.4B
$132M 0.23%
1,151,691
-7,259
-0.6% -$834K
CTSH icon
72
Cognizant
CTSH
$34.9B
$132M 0.23%
2,953,467
+840,417
+40% +$37.6M
UNP icon
73
Union Pacific
UNP
$130B
$132M 0.23%
1,214,256
-148,583
-11% -$16.1M
PII icon
74
Polaris
PII
$3.24B
$131M 0.22%
876,114
+410,198
+88% +$61.4M
ESRX
75
DELISTED
Express Scripts Holding Company
ESRX
$128M 0.22%
1,806,459
-191,712
-10% -$13.5M