William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
This Quarter Return
+0.63%
1 Year Return
+22.14%
3 Year Return
+91.53%
5 Year Return
+136.53%
10 Year Return
+482.99%
AUM
$66.8B
AUM Growth
+$1.88B
Cap. Flow
+$1.97B
Cap. Flow %
2.95%
Top 10 Hldgs %
6.72%
Holding
2,402
New
249
Increased
855
Reduced
878
Closed
196

Sector Composition

1 Healthcare 7.38%
2 Industrials 7.1%
3 Financials 6.48%
4 Consumer Discretionary 6.33%
5 Technology 6.13%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
NXPI icon
51
NXP Semiconductors
NXPI
$57.5B
$194M 0.29%
1,974,113
+25,606
+1% +$2.51M
MDVN
52
DELISTED
MEDIVATION, INC.
MDVN
$194M 0.29%
3,389,480
+16,166
+0.5% +$923K
ANSS
53
DELISTED
Ansys
ANSS
$193M 0.29%
2,120,313
+1,451,563
+217% +$132M
META icon
54
Meta Platforms (Facebook)
META
$1.85T
$193M 0.29%
2,245,527
+786,618
+54% +$67.5M
V icon
55
Visa
V
$681B
$189M 0.28%
2,818,410
+11,028
+0.4% +$741K
ZD icon
56
Ziff Davis
ZD
$1.53B
$186M 0.28%
3,140,618
+79,795
+3% +$4.71M
TW
57
DELISTED
TOWERS WATSON & CO COM STK CL A (DE)
TW
$185M 0.28%
1,471,838
-72,734
-5% -$9.15M
BC icon
58
Brunswick
BC
$4.15B
$183M 0.27%
3,589,954
+2,524,206
+237% +$128M
CNQ icon
59
Canadian Natural Resources
CNQ
$65B
$182M 0.27%
13,848,266
+3,570,993
+35% +$46.9M
CL icon
60
Colgate-Palmolive
CL
$67.7B
$171M 0.26%
2,609,414
+110,515
+4% +$7.23M
BMRN icon
61
BioMarin Pharmaceuticals
BMRN
$11.3B
$170M 0.25%
1,241,307
-461,550
-27% -$63.1M
UNP icon
62
Union Pacific
UNP
$132B
$169M 0.25%
1,772,529
+1,235,392
+230% +$118M
MTD icon
63
Mettler-Toledo International
MTD
$26.1B
$165M 0.25%
482,388
+9,899
+2% +$3.38M
LOW icon
64
Lowe's Companies
LOW
$146B
$161M 0.24%
2,411,334
+292,286
+14% +$19.6M
EXAS icon
65
Exact Sciences
EXAS
$9.33B
$161M 0.24%
5,402,473
-279,083
-5% -$8.3M
FAST icon
66
Fastenal
FAST
$56.5B
$160M 0.24%
15,211,944
-1,072,264
-7% -$11.3M
SIX
67
DELISTED
Six Flags Entertainment Corp.
SIX
$160M 0.24%
3,559,178
+7,549
+0.2% +$339K
MIDD icon
68
Middleby
MIDD
$6.87B
$158M 0.24%
1,406,240
+25,598
+2% +$2.87M
HD icon
69
Home Depot
HD
$406B
$157M 0.24%
1,414,192
-51,672
-4% -$5.74M
BKNG icon
70
Booking.com
BKNG
$181B
$156M 0.23%
135,455
-15,086
-10% -$17.4M
RHI icon
71
Robert Half
RHI
$3.78B
$156M 0.23%
2,802,039
-36,814
-1% -$2.04M
ENB icon
72
Enbridge
ENB
$105B
$154M 0.23%
3,298,884
-27,845
-0.8% -$1.3M
P
73
DELISTED
Pandora Media Inc
P
$154M 0.23%
9,907,732
+1,572,968
+19% +$24.4M
HDB icon
74
HDFC Bank
HDB
$181B
$153M 0.23%
5,054,710
-130,938
-3% -$3.96M
LGND icon
75
Ligand Pharmaceuticals
LGND
$3.25B
$148M 0.22%
2,359,044
+18,707
+0.8% +$1.18M