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William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $30.3B
1-Year Est. Return 33.75%
This Fund
S&P 500
This Quarter Est. Return
+10.66%
1 Year Est. Return
+33.75%
3 Year Est. Return
+108.55%
5 Year Est. Return
+126.9%
10 Year Est. Return
+788.31%
AUM
$26.5B
AUM Growth
+$1.43B
Cap. Flow
-$525M
Cap. Flow %
-1.98%
Top 10 Hldgs %
15.7%
Holding
479
New
44
Increased
158
Reduced
220
Closed
47

Top Buys

Rank Stock Value
1
BABA icon
Alibaba
BABA
+$316M
2
TCOM icon
Trip.com Group
TCOM
+$140M
3
BWXT icon
BWX Technologies
BWXT
+$116M
4
UNH icon
UnitedHealth
UNH
+$102M
5
MTN icon
Vail Resorts
MTN
+$101M

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 15.46%
2 Industrials 13.64%
3 Financials 13.02%
4 Healthcare 11.83%
5 Technology 10.92%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SXT icon
226
Sensient Technologies
SXT
$5.51B
$20.7M 0.08%
260,865
-1,040
-0.4% -$81.8K
ITGR icon
227
Integer Holdings
ITGR
$4.25B
$20.7M 0.08%
513,835
-1,741
-0.3% -$60.8K
POR icon
228
Portland General Electric
POR
$5.66B
$20.6M 0.08%
463,240
-1,993
-0.4% -$87.7K
PLAY icon
229
Dave & Buster's
PLAY
$343M
$20.5M 0.08%
336,337
-3,747
-1% -$213K
BHP icon
230
BHP
BHP
$230B
$20.4M 0.08%
630,271
-204,367
-24% -$7.06M
SR icon
231
Spire
SR
$4.79B
$20.3M 0.08%
301,244
-836
-0.3% -$54.4K
ORBK
232
DELISTED
Orbotech Ltd
ORBK
$20.3M 0.08%
628,366
+243,457
+63% +$7.87M
AKR icon
233
Acadia Realty Trust
AKR
$2.78B
$20.2M 0.08%
672,983
-1,928
-0.3% -$60.8K
TXNM
234
TXNM Energy Inc
TXNM
$5.91B
$20.2M 0.08%
544,725
-2,151
-0.4% -$76.1K
CNO icon
235
CNO Financial Group
CNO
$5.12B
$20.1M 0.08%
980,896
-3,933
-0.4% -$78.8K
KMT icon
236
Kennametal
KMT
$2.41B
$20.1M 0.08%
+512,323
New +$18.9M
COLM icon
237
Columbia Sportswear
COLM
$2.92B
$20M 0.08%
340,355
+137,519
+68% +$7.72M
VMI icon
238
Valmont Industries
VMI
$9.5B
$20M 0.08%
128,478
-555
-0.4% -$82K
EW icon
239
Edwards Lifesciences
EW
$53B
$19.9M 0.08%
634,092
-1,272,360
-67% -$39.8M
CNMD icon
240
CONMED
CNMD
$1.48B
$19.3M 0.07%
435,518
-1,736
-0.4% -$74.7K
PDCE
241
DELISTED
PDC Energy, Inc.
PDCE
$19.3M 0.07%
309,728
-1,295
-0.4% -$91K
SASR
242
DELISTED
Sandy Spring Bancorp Inc
SASR
$19.3M 0.07%
+470,452
New +$19.5M
CVCO icon
243
Cavco Industries
CVCO
$4.48B
$19.1M 0.07%
164,166
+18,890
+13% +$2.05M
FAF icon
244
First American
FAF
$7.37B
$18.8M 0.07%
478,388
-1,978
-0.4% -$75.6K
ELD icon
245
WisdomTree Emerging Markets Local Debt Fund
ELD
$143M
$18.7M 0.07%
498,600
-29,500
-6% -$1.09M
CHRD icon
246
Chord Energy
CHRD
$7.8B
$18.5M 0.07%
+1,300,521
New +$18.3M
WWW icon
247
Wolverine World Wide
WWW
$1.55B
$18.4M 0.07%
737,599
-2,939
-0.4% -$70.5K
STL
248
DELISTED
Sterling Bancorp
STL
$18.1M 0.07%
765,623
+171,665
+29% +$4.13M
OCFC icon
249
OceanFirst Financial
OCFC
$1.87B
$18.1M 0.07%
+642,975
New +$18.7M
ACC
250
DELISTED
American Campus Communities, Inc.
ACC
$17.9M 0.07%
375,279
-1,498
-0.4% -$73.2K

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William Blair Investment Management's Q1 2017 Portfolio in Review

As of Q1 2017, William Blair Investment Management held 479 positions worth $26.5B, up 5.7% from $25B the previous quarter. Its ten largest holdings account for 16% of the portfolio.

William Blair Investment Management's Q1 2017 filing shows 44 new, 158 increased, 220 reduced and 47 closed positions. Its largest new stake was Michaels Stores, Inc: 4,240,011 shares worth $94.9M. The largest sale was Toronto Dominion Bank, an estimated $254M.

By sector, the portfolio is most concentrated in Consumer Discretionary at 15% of assets, up from 12% a quarter earlier, followed by Industrials and Financials.

  • William Blair Investment Management's largest Q1 2017 buy was Michaels Stores, Inc: 4,240,011 shares worth $94.9M.
  • William Blair Investment Management added most to Alibaba in Q1 2017, an estimated $316M increase.
  • William Blair Investment Management's biggest Q1 2017 reduction was Toronto Dominion Bank, cutting an estimated $254M.
  • William Blair Investment Management fully exited Mead Johnson Nutrition Company in Q1 2017, selling an estimated $192M.
  • William Blair Investment Management's ten largest holdings make up 16% of its $26.5B portfolio in Q1 2017.
  • William Blair Investment Management opened 44 new positions and closed 47 in Q1 2017.
  • William Blair Investment Management's portfolio value rose 5.7% quarter-over-quarter to $26.5B.

Based on William Blair Investment Management's 13F filing for Q1 2017, filed 10 May 2017.