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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

Top Sells

Rank Stock Value
1
RHT
Red Hat Inc
RHT
+$144M
2
ULTI
Ultimate Software Group Inc
ULTI
+$103M
3
GILD icon
Gilead Sciences
GILD
+$16.4M
4
BX icon
Blackstone
BX
+$12.4M
5
VEEV icon
Veeva Systems
VEEV
+$10.5M

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
XOP icon
1451
State Street SPDR S&P Oil & Gas Exploration & Production ETF
XOP
$3.68B
$69K ﹤0.01%
631
-267
-30% -$30.8K
HEWG
1452
DELISTED
iShares Currency Hedged MSCI Germany ETF
HEWG
$69K ﹤0.01%
2,396
– –
ARDX icon
1453
Ardelyx
ARDX
$1.03B
$67K ﹤0.01%
+25,000
New +$75.3K
FWONA icon
1454
Liberty Media Series A
FWONA
$23.7B
$67K ﹤0.01%
1,952
-5,244
-73% -$183K
SCHA icon
1455
Schwab U.S Small- Cap ETF
SCHA
$23.3B
$67K ﹤0.01%
3,760
-772
-17% -$13.7K
NEPT
1456
DELISTED
Neptune Wellness Solutions Inc. Ordinary Shares
NEPT
$65K ﹤0.01%
11
– –
HDSN
1457
Hudson Technologies
HDSN
$236M
$64K ﹤0.01%
+45,300
New +$72K
VRNT
1458
DELISTED
Verint Systems
VRNT
$64K ﹤0.01%
2,334
-43
-2% -$1.29K
HEXO
1459
DELISTED
HEXO Corp. Common Shares
HEXO
$64K ﹤0.01%
214
– –
JUST icon
1460
Goldman Sachs JUST US Large Cap Equity ETF
JUST
$579M
$63K ﹤0.01%
+1,500
New +$61.9K
MGC icon
1461
Vanguard Morningstar Mega Cap ETF
MGC
$10.4B
$63K ﹤0.01%
619
– –
NERV icon
1462
Minerva Neurosciences
NERV
$187M
$62K ﹤0.01%
1,369
– –
WTV icon
1463
WisdomTree US Value Fund
WTV
$3.36B
$62K ﹤0.01%
1,428
-508
-26% -$21.9K
BKCC
1464
DELISTED
BlackRock Capital Investment Corporation
BKCC
$62K ﹤0.01%
10,350
-4,650
-31% -$28.5K
SMLF icon
1465
iShares US Small Cap Equity Factor ETF
SMLF
$4.31B
$61K ﹤0.01%
1,520
– –
SPYD icon
1466
State Street SPDR Portfolio S&P 500 High Dividend ETF
SPYD
$7.69B
$61K ﹤0.01%
1,603
– –
VKTXW
1467
DELISTED
Viking Therapeutics, Inc.
VKTXW
$61K ﹤0.01%
9,070
-41,910
-82% -$300K
FSK icon
1468
FS KKR Capital
FSK
$3.36B
$60K ﹤0.01%
2,500
– –
DIG icon
1469
ProShares Ultra Energy
DIG
$83.3M
$59K ﹤0.01%
1,672
+460
+38% +$16.5K
CVIA
1470
DELISTED
Covia Holdings Corporation Common Stock
CVIA
$59K ﹤0.01%
30,067
+1,125
+4% +$4.34K
EES icon
1471
WisdomTree US SmallCap Earnings Fund
EES
$730M
$58K ﹤0.01%
1,605
-4,080
-72% -$147K
BBH icon
1472
VanEck Biotech ETF
BBH
$429M
$57K ﹤0.01%
441
– –
MLPA icon
1473
Global X MLP ETF
MLPA
$2.29B
$57K ﹤0.01%
1,075
– –
SJT
1474
San Juan Basin Royalty Trust
SJT
$131M
$57K ﹤0.01%
14,800
– –
DTH icon
1475
WisdomTree International High Dividend Fund
DTH
$659M
$55K ﹤0.01%
1,368
– –
57 58
59
60 61

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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.