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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
+7.8%
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
$27.5B
AUM Growth
+$1.01B
Cap. Flow
-$597M
Cap. Flow %
-2.17%
Top 10 Hldgs %
16.2%
Holding
497
New
65
Increased
168
Reduced
207
Closed
50

Top Sells

Rank Stock Value
1
CNQ icon
Canadian Natural Resources
CNQ
+$148M
2
KR icon
Kroger
KR
+$128M
3
AKAM icon
Akamai
AKAM
+$116M
4
AKRX
Akorn Inc
AKRX
+$108M
5
MD icon
Pediatrix Medical
MD
+$105M

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 15.94%
2 Industrials 14.55%
3 Financials 13.24%
4 Healthcare 11.96%
5 Technology 11.38%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BPFH
226
DELISTED
Boston Private Financial Holdings, Inc.
BPFH
$21.3M 0.08%
1,386,634
-8,620
-0.6% -$134K
FAF icon
227
First American
FAF
$7.58B
$21.2M 0.08%
475,458
-2,930
-0.6% -$124K
IBN icon
228
ICICI Bank
IBN
$108B
$21.1M 0.08%
2,351,896
+433,938
+23% +$3.67M
ULTI
229
DELISTED
Ultimate Software Group Inc
ULTI
$21M 0.08%
99,926
+23,287
+30% +$4.9M
BBT
230
Beacon Financial Corp
BBT
$2.66B
$21M 0.08%
596,779
-3,750
-0.6% -$135K
SXT icon
231
Sensient Technologies
SXT
$5.53B
$20.9M 0.08%
260,043
-822
-0.3% -$66.4K
IWO icon
232
iShares Russell 2000 Growth ETF
IWO
$15B
$20.9M 0.08%
123,960
+23,240
+23% +$3.83M
KAI icon
233
Kadant
KAI
$3.99B
$20.6M 0.07%
273,944
-6,953
-2% -$485K
CNO icon
234
CNO Financial Group
CNO
$5.1B
$20.4M 0.07%
974,847
-6,049
-0.6% -$125K
MTX icon
235
Minerals Technologies
MTX
$2.34B
$20.3M 0.07%
276,987
-1,711
-0.6% -$128K
AAT
236
American Assets Trust
AAT
$1.4B
$20.2M 0.07%
512,137
-3,167
-0.6% -$130K
TTM
237
DELISTED
Tata Motors Limited
TTM
$20.1M 0.07%
609,494
-795,097
-57% -$27.8M
RICE
238
DELISTED
Rice Energy Inc.
RICE
$20M 0.07%
752,539
-205,348
-21% -$4.56M
PEB icon
239
Pebblebrook Hotel Trust
PEB
$2.05B
$20M 0.07%
620,796
+163,873
+36% +$5.11M
STL
240
DELISTED
Sterling Bancorp
STL
$19.3M 0.07%
832,154
+66,531
+9% +$1.52M
CHDN icon
241
Churchill Downs
CHDN
$6.12B
$19.3M 0.07%
633,036
-35,796
-5% -$1.01M
GGAL icon
242
Galicia Financial Group
GGAL
$7.42B
$19.3M 0.07%
+452,470
New +$18.9M
SBCF icon
243
Seacoast Banking Corp of Florida
SBCF
$3.35B
$19.2M 0.07%
+797,295
New +$19M
SASR
244
DELISTED
Sandy Spring Bancorp Inc
SASR
$19.2M 0.07%
471,799
+1,347
+0.3% +$54.9K
MDP
245
DELISTED
Meredith Corporation
MDP
$19.1M 0.07%
321,824
-1,153
-0.4% -$67.3K
EW icon
246
Edwards Lifesciences
EW
$51.7B
$19.1M 0.07%
484,944
-149,148
-24% -$5.44M
AROC icon
247
Archrock
AROC
$5.8B
$19M 0.07%
1,667,426
+461,856
+38% +$5.29M
CIR
248
DELISTED
CIRCOR International, Inc
CIR
$19M 0.07%
319,747
+19,311
+6% +$1.21M
ELD icon
249
WisdomTree Emerging Markets Local Debt Fund
ELD
$143M
$18.9M 0.07%
499,600
+1,000
+0.2% +$38K
KMT icon
250
Kennametal
KMT
$2.52B
$18.9M 0.07%
504,673
-7,650
-1% -$299K

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William Blair Investment Management's Q2 2017 Portfolio in Review

As of Q2 2017, William Blair Investment Management held 497 positions worth $27.5B, up 3.8% from $26.5B the previous quarter. Its ten largest holdings account for 16% of the portfolio.

William Blair Investment Management's Q2 2017 filing shows 65 new, 168 increased, 207 reduced and 50 closed positions. Its largest new stake was Domino's: 538,069 shares worth $114M. The largest sale was Canadian Natural Resources, an estimated $148M.

By sector, the portfolio is most concentrated in Consumer Discretionary at 16% of assets, up from 15% a quarter earlier, followed by Industrials and Financials.

  • William Blair Investment Management's largest Q2 2017 buy was Domino's: 538,069 shares worth $114M.
  • William Blair Investment Management added most to Progressive in Q2 2017, an estimated $199M increase.
  • William Blair Investment Management's biggest Q2 2017 reduction was Canadian Natural Resources, cutting an estimated $148M.
  • William Blair Investment Management fully exited Kroger in Q2 2017, selling an estimated $128M.
  • William Blair Investment Management's ten largest holdings make up 16% of its $27.5B portfolio in Q2 2017.
  • William Blair Investment Management opened 65 new positions and closed 50 in Q2 2017.
  • William Blair Investment Management's portfolio value rose 3.8% quarter-over-quarter to $27.5B.

Based on William Blair Investment Management's 13F filing for Q2 2017, filed 4 Aug 2017.