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William Blair & Company

William Blair & Company Portfolio holdings

AUM $38.4B
1-Year Est. Return 25.71%
This Fund
S&P 500
This Quarter Est. Return
+6.81%
1 Year Est. Return
+25.71%
3 Year Est. Return
+88.7%
5 Year Est. Return
+104.53%
10 Year Est. Return
+665.86%
AUM
$17.5B
AUM Growth
+$1.09B
Cap. Flow
+$196M
Cap. Flow %
1.12%
Top 10 Hldgs %
22.04%
Holding
1,814
New
115
Increased
670
Reduced
633
Closed
80

Top Buys

Rank Stock Value
1
FISV
Fiserv Inc
FISV
+$41.9M
2
DLB icon
Dolby
DLB
+$23M
3
TDOC icon
Teladoc Health
TDOC
+$20.9M
4
CPRT icon
Copart
CPRT
+$20.8M
5
DXCM icon
DexCom
DXCM
+$16M

Sector Composition

Rank Sector Weight
1 Technology 22.57%
2 Healthcare 17.89%
3 Financials 12.54%
4 Consumer Discretionary 10.12%
5 Industrials 9.64%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
VERU icon
1176
Veru
VERU
$46.7M
$272K ﹤0.01%
12,763
+5,000
+64% +$84.7K
AB icon
1177
AllianceBernstein
AB
$3.4B
$270K ﹤0.01%
9,089
SJNK icon
1178
State Street SPDR Bloomberg Short Term High Yield Bond ETF
SJNK
$4.8B
$270K ﹤0.01%
9,911
-1,860
-16% -$50.5K
CLB icon
1179
Core Laboratories
CLB
$571M
$268K ﹤0.01%
5,123
-1,186
-19% -$69.6K
LTC
1180
LTC Properties
LTC
$2.09B
$268K ﹤0.01%
5,860
+500
+9% +$22.7K
MPT
1181
Medical Properties Trust
MPT
$2.42B
$267K ﹤0.01%
15,282
+300
+2% +$5.4K
VYMI icon
1182
Vanguard International High Dividend Yield ETF
VYMI
$21.3B
$267K ﹤0.01%
3,865
-3,749
-49% -$230K
IMMU
1183
DELISTED
Immunomedics Inc
IMMU
$267K ﹤0.01%
15,000
CHL
1184
DELISTED
China Mobile Limited
CHL
$267K ﹤0.01%
+5,890
New +$274K
HES
1185
DELISTED
Hess
HES
$266K ﹤0.01%
4,186
-3
-0.1% -$186
SAP icon
1186
SAP
SAP
$236B
$264K ﹤0.01%
1,928
-154
-7% -$19.2K
FLOT icon
1187
iShares Floating Rate Bond ETF
FLOT
$10.5B
$263K ﹤0.01%
5,158
+898
+21% +$45.7K
RSPH icon
1188
Invesco S&P 500 Equal Weight Health Care ETF
RSPH
$796M
$263K ﹤0.01%
13,000
-1,000
-7% -$19.4K
SKYY icon
1189
First Trust Cloud Computing ETF
SKYY
$3.25B
$263K ﹤0.01%
4,547
-1,367
-23% -$80.3K
CF icon
1190
CF Industries
CF
$18.2B
$262K ﹤0.01%
+5,615
New +$244K
FDD icon
1191
First Trust STOXX European Select Dividend Income Fund
FDD
$909M
$262K ﹤0.01%
20,977
-3,017
-13% -$38.7K
CNSL
1192
DELISTED
Consolidated Communications Holdings, Inc.
CNSL
$262K ﹤0.01%
13,400
-8,300
-38% -$52.9K
TRN icon
1193
Trinity Industries
TRN
$2.3B
$261K ﹤0.01%
12,598
-2,572
-17% -$54.7K
BKH icon
1194
Black Hills Corp
BKH
$5.58B
$260K ﹤0.01%
3,325
CNYA icon
1195
iShares MSCI China A ETF
CNYA
$208M
$260K ﹤0.01%
9,132
+7,482
+453% +$213K
GWX icon
1196
State Street SPDR S&P International Small Cap ETF
GWX
$925M
$260K ﹤0.01%
8,669
-2,188
-20% -$66K
LBRDK icon
1197
Liberty Broadband Class C
LBRDK
$5.07B
$260K ﹤0.01%
2,493
-196
-7% -$19.3K
GL icon
1198
Globe Life
GL
$13.8B
$259K ﹤0.01%
2,900
-82
-3% -$7.15K
INSP icon
1199
Inspire Medical Systems
INSP
$1.68B
$259K ﹤0.01%
+4,270
New +$230K
ECON icon
1200
Columbia Emerging Markets Consumer ETF
ECON
$310M
$258K ﹤0.01%
11,315

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William Blair & Company's Q2 2019 Portfolio in Review

As of Q2 2019, William Blair & Company held 1,814 positions worth $17.5B, up 6.6% from $16.4B the previous quarter. Its ten largest holdings account for 22% of the portfolio.

William Blair & Company's Q2 2019 filing shows 115 new, 670 increased, 633 reduced and 80 closed positions. Its largest new stake was Q2 Holdings: 213,468 shares worth $16.3M. The largest sale was Red Hat Inc, an estimated $144M.

By sector, the portfolio is most concentrated in Technology at 23% of assets, down from 23% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2019 buy was Q2 Holdings: 213,468 shares worth $16.3M.
  • William Blair & Company added most to Fiserv Inc in Q2 2019, an estimated $41.9M increase.
  • William Blair & Company's biggest Q2 2019 reduction was Gilead Sciences, cutting an estimated $16.4M.
  • William Blair & Company fully exited Red Hat Inc in Q2 2019, selling an estimated $144M.
  • William Blair & Company's ten largest holdings make up 22% of its $17.5B portfolio in Q2 2019.
  • William Blair & Company opened 115 new positions and closed 80 in Q2 2019.
  • William Blair & Company's portfolio value rose 6.6% quarter-over-quarter to $17.5B.

Based on William Blair & Company's 13F filing for Q2 2019, filed 13 Aug 2019.