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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
MVIS icon
1526
Microvision
MVIS
$74M
$11K ﹤0.01%
667
-825
-55% -$16.4K
RWR icon
1527
State Street SPDR Dow Jones REIT ETF
RWR
$1.98B
$11K ﹤0.01%
+119
New +$10.6K
TGB
1528
Trekor Metals
TGB
$2.99B
$11K ﹤0.01%
10,000
– –
VIOV icon
1529
Vanguard S&P Small-Cap 600 Value ETF
VIOV
$1.89B
$11K ﹤0.01%
156
-30
-16% -$2.07K
NEE.PRR
1530
DELISTED
NextEra Energy, Inc.
NEE.PRR
$11K ﹤0.01%
200
– –
CYB
1531
DELISTED
WisdomTree Chinese Yuan Strategy Fund
CYB
$11K ﹤0.01%
410
– –
NORW
1532
DELISTED
Global X MSCI Norway ETF
NORW
$11K ﹤0.01%
+767
New +$11K
EDEN icon
1533
iShares MSCI Denmark ETF
EDEN
$201M
$10K ﹤0.01%
+150
New +$10.1K
IWY icon
1534
iShares Russell Top 200 Growth ETF
IWY
$16.6B
$10K ﹤0.01%
129
– –
IYG icon
1535
iShares US Financial Services ETF
IYG
$2.22B
$10K ﹤0.01%
222
+189
+573% +$8.38K
MJ icon
1536
Amplify Alternative Harvest ETF
MJ
$99.4M
$10K ﹤0.01%
28
– –
QCLN icon
1537
First Trust NASDAQ Clean Edge Green Energy Index Fund
QCLN
$616M
$10K ﹤0.01%
525
– –
SPEU icon
1538
State Street SPDR Portfolio Europe ETF
SPEU
$740M
$10K ﹤0.01%
285
-159
-36% -$5.55K
AIG.WS
1539
DELISTED
American International Group, Inc.
AIG.WS
$10K ﹤0.01%
656
-5,058
-89% -$78.4K
PSK icon
1540
State Street SPDR ICE Preferred Securities ETF
PSK
$686M
$9K ﹤0.01%
+200
New +$8.6K
OIL
1541
DELISTED
iPath Pure Beta Crude Oil ETN
OIL
$9K ﹤0.01%
400
– –
PE
1542
CALL
DELISTED
PARSLEY ENERGY INC
PE
$9K ﹤0.01%
+300
New +$8.84K
BLV icon
1543
Vanguard Long-Term Bond ETF
BLV
$5.76B
$8K ﹤0.01%
85
-26
-23% -$2.3K
EWM icon
1544
iShares MSCI Malaysia ETF
EWM
$328M
$8K ﹤0.01%
250
– –
HYGH icon
1545
iShares Interest Rate Hedged High Yield Bond ETF
HYGH
$596M
$8K ﹤0.01%
+92
New +$8.4K
IGLB icon
1546
iShares 10+ Year Investment Grade Corporate Bond ETF
IGLB
$2.85B
$8K ﹤0.01%
138
-1,938
-93% -$113K
IHF icon
1547
iShares US Healthcare Providers ETF
IHF
$1.26B
$8K ﹤0.01%
230
– –
MORT icon
1548
VanEck Mortgage REIT Income ETF
MORT
$378M
$8K ﹤0.01%
350
-350
-50% -$8.1K
QUAL icon
1549
iShares MSCI USA Quality Factor ETF
QUAL
$47.7B
$8K ﹤0.01%
100
– –
FBT icon
1550
First Trust NYSE Arca Biotechnology Index Fund
FBT
$2.75B
$7K ﹤0.01%
50
– –
60 61
62
63 64

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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.