We are live on ! Find out more
William Blair & Company

William Blair & Company Portfolio holdings

AUM $34.9B
1-Year Est. Return 18.88%
This Fund
S&P 500
This Quarter Est. Return
+6.68%
1 Year Est. Return
+18.88%
3 Year Est. Return
+73.84%
5 Year Est. Return
+90.13%
10 Year Est. Return
+512.03%
AUM
$14.7B
AUM Growth
+$562M
Cap. Flow
-$182M
Cap. Flow %
-1.24%
Top 10 Hldgs %
20.54%
Holding
1,679
New
173
Increased
492
Reduced
677
Closed
92

Top Buys

Rank Stock Value
1
P
Everpure Inc
P
+$58.5M
2
DOCU
DocuSign
DOCU
+$21.3M
3
BKE icon
Buckle
BKE
+$20.9M
4
MSFT icon
Microsoft
MSFT
+$18.4M
5
USFD icon
US Foods
USFD
+$14.4M

Sector Composition

Rank Sector Weight
1 Technology 20.16%
2 Healthcare 17.99%
3 Financials 13.41%
4 Industrials 9.72%
5 Consumer Discretionary 9.45%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
RDS.B
676
DELISTED
Royal Dutch Shell PLC ADS Class B
RDS.B
$1.15M 0.01%
15,798
-523
-3% -$37.6K
NUVA
677
DELISTED
NuVasive, Inc.
NUVA
$1.15M 0.01%
21,974
-13,896
-39% -$728K
SRCLP
678
DELISTED
Stericycle, Inc
SRCLP
$1.14M 0.01%
23,135
-590
-2% -$28.1K
OPLN
679
Openlane
OPLN
$4.09B
$1.13M 0.01%
54,552
+655
+1% +$13.3K
GKOS icon
680
Glaukos
GKOS
$10B
$1.13M 0.01%
27,710
-57,653
-68% -$2.05M
CBM
681
DELISTED
Cambrex Corporation
CBM
$1.13M 0.01%
21,516
+6,939
+48% +$346K
WAT icon
682
Waters Corp
WAT
$39.3B
$1.12M 0.01%
5,801
-10
-0.2% -$1.97K
HEDJ icon
683
WisdomTree Europe Hedged Equity Fund
HEDJ
$1.86B
$1.12M 0.01%
35,546
-822
-2% -$26.8K
WSM icon
684
Williams-Sonoma
WSM
$29.5B
$1.11M 0.01%
36,340
-35,352
-49% -$946K
CY
685
DELISTED
Cypress Semiconductor
CY
$1.11M 0.01%
71,425
-875
-1% -$14.4K
NFG icon
686
National Fuel Gas
NFG
$7.57B
$1.11M 0.01%
20,994
-493
-2% -$25.5K
TER icon
687
Teradyne
TER
$62.2B
$1.11M 0.01%
29,194
+8,029
+38% +$313K
BWA icon
688
BorgWarner
BWA
$14B
$1.11M 0.01%
29,178
-3,113
-10% -$137K
KS
689
DELISTED
KapStone Paper and Pack Corp.
KS
$1.1M 0.01%
+31,938
New +$1.1M
OFG icon
690
OFG Bancorp
OFG
$2.25B
$1.1M 0.01%
78,317
-500
-0.6% -$6.76K
VIS icon
691
Vanguard Industrials ETF
VIS
$8.44B
$1.1M 0.01%
8,096
-229
-3% -$32K
CNK icon
692
Cinemark Holdings
CNK
$4.43B
$1.1M 0.01%
31,296
-610
-2% -$22.5K
DOC icon
693
Healthpeak Properties
DOC
$15.1B
$1.1M 0.01%
42,490
-1,003
-2% -$23.7K
SPLV icon
694
Invesco S&P 500 Low Volatility ETF
SPLV
$7.21B
$1.1M 0.01%
23,113
-66,895
-74% -$3.14M
SPGI icon
695
S&P Global
SPGI
$121B
$1.08M 0.01%
5,323
-84
-2% -$16.6K
EMB icon
696
iShares JPMorgan USD Emerging Markets Bond ETF
EMB
$14.7B
$1.08M 0.01%
10,136
-2
-0% -$218
GEL icon
697
Genesis Energy
GEL
$1.81B
$1.07M 0.01%
49,072
-6,745
-12% -$147K
ROST icon
698
Ross Stores
ROST
$81B
$1.07M 0.01%
12,687
+780
+7% +$63.5K
CINF icon
699
Cincinnati Financial
CINF
$27.3B
$1.07M 0.01%
16,026
-30
-0.2% -$2.13K
DTE icon
700
DTE Energy
DTE
$29.1B
$1.07M 0.01%
12,128
-1,352
-10% -$117K

Similar funds

William Blair & Company's Q2 2018 Portfolio in Review

As of Q2 2018, William Blair & Company held 1,679 positions worth $14.7B, up 4% from $14.1B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

William Blair & Company's Q2 2018 filing shows 173 new, 492 increased, 677 reduced and 92 closed positions. Its largest new stake was DocuSign: 422,114 shares worth $22.4M. The largest sale was Starbucks, an estimated $47M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 19% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2018 buy was DocuSign: 422,114 shares worth $22.4M.
  • William Blair & Company added most to Everpure Inc in Q2 2018, an estimated $58.5M increase.
  • William Blair & Company's biggest Q2 2018 reduction was Starbucks, cutting an estimated $47M.
  • William Blair & Company fully exited Cavium, Inc. in Q2 2018, selling an estimated $9.64M.
  • William Blair & Company's ten largest holdings make up 21% of its $14.7B portfolio in Q2 2018.
  • William Blair & Company opened 173 new positions and closed 92 in Q2 2018.
  • William Blair & Company's portfolio value rose 4% quarter-over-quarter to $14.7B.

Based on William Blair & Company's 13F filing for Q2 2018, filed 13 Aug 2018.