William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
1-Year Return 25.84%
This Quarter Return
+4.45%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$25.3B
AUM Growth
+$69.2M
Cap. Flow
-$453M
Cap. Flow %
-1.79%
Top 10 Hldgs %
14.35%
Holding
487
New
37
Increased
182
Reduced
220
Closed
36

Sector Composition

1 Healthcare 13.99%
2 Financials 12.38%
3 Technology 11.24%
4 Consumer Discretionary 11.06%
5 Industrials 10.98%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
FBIN icon
401
Fortune Brands Innovations
FBIN
$7.09B
$641K ﹤0.01%
12,946
+2,174
+20% +$108K
NNN icon
402
NNN REIT
NNN
$8B
$641K ﹤0.01%
12,402
+5,841
+89% +$302K
TRMB icon
403
Trimble
TRMB
$19B
$637K ﹤0.01%
26,168
+2,933
+13% +$71.4K
LEN icon
404
Lennar Class A
LEN
$35.8B
$627K ﹤0.01%
14,296
+3,749
+36% +$164K
IPGP icon
405
IPG Photonics
IPGP
$3.48B
$616K ﹤0.01%
+7,694
New +$616K
SITC icon
406
SITE Centers
SITC
$491M
$615K ﹤0.01%
26,319
+4,462
+20% +$104K
AGO icon
407
Assured Guaranty
AGO
$3.95B
$607K ﹤0.01%
23,912
+3,498
+17% +$88.8K
WAB icon
408
Wabtec
WAB
$33.1B
$601K ﹤0.01%
8,554
+1,163
+16% +$81.7K
CBPO
409
DELISTED
China Biologic Products Holdings, Inc.
CBPO
$573K ﹤0.01%
5,389
-209,364
-97% -$22.3M
VRNS icon
410
Varonis Systems
VRNS
$6.24B
$521K ﹤0.01%
65,091
MIK
411
DELISTED
Michaels Stores, Inc
MIK
$513K ﹤0.01%
18,028
+5,190
+40% +$148K
DRI icon
412
Darden Restaurants
DRI
$24.5B
$508K ﹤0.01%
8,028
+2,168
+37% +$137K
ALV icon
413
Autoliv
ALV
$9.63B
$504K ﹤0.01%
6,512
+1,003
+18% +$77.6K
FMC icon
414
FMC
FMC
$4.66B
$475K ﹤0.01%
11,821
+2,792
+31% +$112K
FLS icon
415
Flowserve
FLS
$7.13B
$469K ﹤0.01%
10,391
+3,931
+61% +$177K
SIVB
416
DELISTED
SVB Financial Group
SIVB
$447K ﹤0.01%
4,699
+711
+18% +$67.6K
CRS icon
417
Carpenter Technology
CRS
$12B
$437K ﹤0.01%
13,285
+3,304
+33% +$109K
HOLX icon
418
Hologic
HOLX
$14.8B
$435K ﹤0.01%
12,560
+2,620
+26% +$90.7K
WFC icon
419
Wells Fargo
WFC
$262B
$431K ﹤0.01%
9,112
OFLX icon
420
Omega Flex
OFLX
$356M
$420K ﹤0.01%
11,042
PTEN icon
421
Patterson-UTI
PTEN
$2.25B
$409K ﹤0.01%
19,183
-4,449
-19% -$94.9K
WLL
422
DELISTED
Whiting Petroleum Corporation
WLL
$331K ﹤0.01%
119
+73
+159% +$203K
CL icon
423
Colgate-Palmolive
CL
$67.6B
$284K ﹤0.01%
3,873
IWP icon
424
iShares Russell Mid-Cap Growth ETF
IWP
$20.4B
$284K ﹤0.01%
6,080
+20
+0.3% +$934
GIS icon
425
General Mills
GIS
$26.5B
$263K ﹤0.01%
3,686
-442
-11% -$31.5K