William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
1-Year Return 25.84%
This Quarter Return
+5.56%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$23.8B
AUM Growth
+$71.3M
Cap. Flow
-$1.1B
Cap. Flow %
-4.64%
Top 10 Hldgs %
19.3%
Holding
434
New
28
Increased
138
Reduced
201
Closed
62

Sector Composition

1 Technology 18.31%
2 Healthcare 14.87%
3 Industrials 14.14%
4 Financials 13.92%
5 Consumer Discretionary 13.16%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
CNO icon
276
CNO Financial Group
CNO
$3.85B
$13.8M 0.06%
829,848
-123,077
-13% -$2.05M
CNK icon
277
Cinemark Holdings
CNK
$3.16B
$13.6M 0.06%
376,645
-65,190
-15% -$2.35M
SLP icon
278
Simulations Plus
SLP
$285M
$13.6M 0.06%
475,892
-9,148
-2% -$261K
CIB icon
279
Grupo Cibest S.A. American Depositary Shares (each representing four (4) Preferred Shares)
CIB
$12.6B
$13.6M 0.06%
+265,620
New +$13.6M
IPHI
280
DELISTED
INPHI CORPORATION
IPHI
$13.5M 0.06%
268,905
-29,446
-10% -$1.48M
UMPQ
281
DELISTED
Umpqua Holdings Corp
UMPQ
$13.4M 0.06%
810,037
+36,673
+5% +$608K
SMTC icon
282
Semtech
SMTC
$5.26B
$13.2M 0.06%
274,748
-30,077
-10% -$1.45M
BKH icon
283
Black Hills Corp
BKH
$4.26B
$13.1M 0.06%
167,927
+21,608
+15% +$1.69M
EPAM icon
284
EPAM Systems
EPAM
$9.16B
$13.1M 0.05%
+75,489
New +$13.1M
MGLN
285
DELISTED
Magellan Health Services, Inc.
MGLN
$13.1M 0.05%
175,953
-19,352
-10% -$1.44M
TWOU
286
DELISTED
2U, Inc.
TWOU
$13M 0.05%
11,500
-42,033
-79% -$47.5M
BLD icon
287
TopBuild
BLD
$12.2B
$12.9M 0.05%
155,916
-65,579
-30% -$5.43M
SLGN icon
288
Silgan Holdings
SLGN
$4.79B
$12.7M 0.05%
416,391
-45,963
-10% -$1.41M
ANF icon
289
Abercrombie & Fitch
ANF
$4.49B
$12.7M 0.05%
791,277
+192,967
+32% +$3.1M
ORBC
290
DELISTED
ORBCOMM, Inc.
ORBC
$12.6M 0.05%
1,738,915
-33,401
-2% -$242K
HLX icon
291
Helix Energy Solutions
HLX
$914M
$12.5M 0.05%
+1,445,743
New +$12.5M
XYL icon
292
Xylem
XYL
$34.1B
$12.5M 0.05%
149,055
-3,767
-2% -$315K
WWW icon
293
Wolverine World Wide
WWW
$2.58B
$12.5M 0.05%
452,666
-76,255
-14% -$2.1M
BPFH
294
DELISTED
Boston Private Financial Holdings, Inc.
BPFH
$12.3M 0.05%
1,019,921
-112,376
-10% -$1.36M
LFUS icon
295
Littelfuse
LFUS
$6.5B
$12.2M 0.05%
68,878
-1,329
-2% -$235K
G icon
296
Genpact
G
$7.71B
$11.7M 0.05%
306,031
-5,333
-2% -$203K
SEI
297
Solaris Energy Infrastructure, Inc.
SEI
$1.16B
$11.6M 0.05%
775,318
-85,613
-10% -$1.28M
HMN icon
298
Horace Mann Educators
HMN
$1.89B
$11.5M 0.05%
+285,661
New +$11.5M
AVNT icon
299
Avient
AVNT
$3.47B
$11.3M 0.05%
361,466
-60,707
-14% -$1.91M
CE icon
300
Celanese
CE
$5.09B
$11.3M 0.05%
105,233
-1,364,243
-93% -$147M