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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

Top Sells

Rank Stock Value
1
SBUX icon
Starbucks
SBUX
+$47M
2
META icon
Meta Platforms (Facebook)
META
+$29.6M
3
SGEN
Seagen Inc. Common Stock
SGEN
+$23.2M
4
ICE icon
Intercontinental Exchange
ICE
+$18.9M
5
AMG icon
Affiliated Managers Group
AMG
+$17.7M

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
JLL icon
576
Jones Lang LaSalle
JLL
$16.8B
$1.8M 0.01%
10,844
-283
-3% -$48.1K
ESI icon
577
Element Solutions
ESI
$9.18B
$1.79M 0.01%
154,700
+44,100
+40% +$481K
ED icon
578
Consolidated Edison
ED
$39.8B
$1.79M 0.01%
22,995
-710
-3% -$54.2K
ACRS icon
579
Aclaris Therapeutics
ACRS
$772M
$1.79M 0.01%
89,555
+49,429
+123% +$913K
TIVO
580
DELISTED
Tivo Inc
TIVO
$1.79M 0.01%
132,970
+9,081
+7% +$129K
EA icon
581
Electronic Arts
EA
$53B
$1.79M 0.01%
12,674
-1,570
-11% -$204K
RGEN icon
582
Repligen
RGEN
$8.3B
$1.78M 0.01%
37,948
-53
-0.1% -$2.18K
NTG
583
DELISTED
Tortoise Midstream Energy Fund, Inc. Common Stock
NTG
$1.74M 0.01%
+10,201
New +$1.81M
PAYC icon
584
Paycom
PAYC
$8.17B
$1.74M 0.01%
17,555
-20
-0.1% -$2.16K
IBN icon
585
ICICI Bank
IBN
$109B
$1.72M 0.01%
213,648
+10,000
+5% +$85.7K
LII icon
586
Lennox International
LII
$15.4B
$1.7M 0.01%
8,503
-195
-2% -$39.5K
MNST icon
587
Monster Beverage
MNST
$91.5B
$1.7M 0.01%
59,230
-21,458
-27% -$579K
OAK
588
DELISTED
OAKTREE CAPITAL GROUP, LLC
OAK
$1.7M 0.01%
41,711
+1,900
+5% +$76.9K
ITT icon
589
ITT
ITT
$17.7B
$1.68M 0.01%
32,068
-640
-2% -$33.4K
AMLP icon
590
Alerian MLP ETF
AMLP
$12.9B
$1.65M 0.01%
32,707
-1,155
-3% -$58.6K
CNQ icon
591
Canadian Natural Resources
CNQ
$96.7B
$1.65M 0.01%
93,132
-73
-0.1% -$1.24K
COMT icon
592
iShares GSCI Commodity Dynamic Roll Strategy ETF
COMT
$1.17B
$1.64M 0.01%
42,076
+29,626
+238% +$1.14M
POOL icon
593
Pool Corp
POOL
$7.11B
$1.64M 0.01%
10,802
-359
-3% -$52.7K
TLND
594
DELISTED
Talend S.A. American Depositary Shares
TLND
$1.63M 0.01%
26,193
+21,500
+458% +$1.17M
FDD icon
595
First Trust STOXX European Select Dividend Income Fund
FDD
$900M
$1.63M 0.01%
123,352
-1,533
-1% -$21.4K
INGR icon
596
Ingredion
INGR
$6.33B
$1.62M 0.01%
14,664
+1,805
+14% +$212K
RWT
597
Redwood Trust
RWT
$580M
$1.6M 0.01%
97,392
+999
+1% +$16K
WU icon
598
Western Union
WU
$2.04B
$1.6M 0.01%
78,785
-4,682
-6% -$93.2K
MDGL icon
599
Madrigal Pharmaceuticals
MDGL
$11.1B
$1.6M 0.01%
5,720
+2,641
+86% +$464K
MGPI icon
600
MGP Ingredients
MGPI
$370M
$1.59M 0.01%
17,951
-700
-4% -$62.8K
22 23
24
25 26

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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.