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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
+0.61%
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
$66.9B
AUM Growth
+$1.9B
Cap. Flow
+$1.98B
Cap. Flow %
2.96%
Top 10 Hldgs %
6.71%
Holding
2,412
New
252
Increased
857
Reduced
879
Closed
200

Sector Composition

Rank Sector Weight
1 Healthcare 7.37%
2 Industrials 7.1%
3 Financials 6.37%
4 Consumer Discretionary 6.33%
5 Technology 6.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
LYG icon
576
Lloyds Banking Group
LYG
$90.3B
$4.01M 0.01%
738,803
+718,190
+3,484% +$3.74M
NKTR icon
577
Nektar Therapeutics
NKTR
$2.46B
$3.99M 0.01%
21,274
+1,988
+10% +$342K
OKS
578
DELISTED
Oneok Partners LP
OKS
$3.93M 0.01%
115,600
-4,546
-4% -$180K
GMED icon
579
Globus Medical
GMED
$11.1B
$3.92M 0.01%
152,735
-5,420
-3% -$137K
HAL icon
580
Halliburton
HAL
$27B
$3.92M 0.01%
91,005
-3,566
-4% -$164K
KRFT
581
DELISTED
KRAFT FOODS GROUP INC COM STK (VA)
KRFT
$3.9M 0.01%
45,793
-3,142
-6% -$270K
DEO icon
582
Diageo
DEO
$48.8B
$3.85M 0.01%
33,181
-734
-2% -$83.5K
IFX
583
DELISTED
INFINEON TECH AG ADS(REP1 ORD)
IFX
$3.83M 0.01%
305,693
+58,332
+24% +$730K
IWR icon
584
iShares Russell Mid-Cap ETF
IWR
$57.3B
$3.76M 0.01%
88,364
-1,624
-2% -$70.6K
SYT
585
DELISTED
Syngenta Ag
SYT
$3.72M 0.01%
45,582
+42,365
+1,317% +$3.41M
PFNX
586
DELISTED
Pfenex Inc.
PFNX
$3.7M 0.01%
190,579
+39,079
+26% +$655K
PDP icon
587
Invesco Dorsey Wright Momentum ETF
PDP
$1.52B
$3.68M 0.01%
85,575
-1,000
-1% -$43.4K
REXX
588
DELISTED
Rex Energy Corporation
REXX
$3.67M 0.01%
+65,745
New +$3.27M
PSX icon
589
Phillips 66
PSX
$82.5B
$3.67M 0.01%
45,572
+8,855
+24% +$704K
MLPN
590
DELISTED
Credit Suisse X- Links Cushing MLP Infrastructure ETN's due April 20, 2020
MLPN
$3.66M 0.01%
129,272
-1,000
-0.8% -$30.8K
GLD icon
591
SPDR Gold Trust
GLD
$132B
$3.66M 0.01%
32,570
-7,416
-19% -$849K
CAH icon
592
Cardinal Health
CAH
$54.7B
$3.66M 0.01%
43,734
-1,080
-2% -$95.4K
SLAB icon
593
Silicon Laboratories
SLAB
$7.2B
$3.6M 0.01%
66,619
-50,620
-43% -$2.71M
AAC
594
DELISTED
AAC Holdings
AAC
$3.59M 0.01%
82,390
-1,810
-2% -$66.6K
EGRX
595
DELISTED
Eagle Pharmaceuticals, Inc.
EGRX
$3.54M 0.01%
43,820
-56,405
-56% -$3.67M
IDV icon
596
iShares International Select Dividend ETF
IDV
$8.48B
$3.49M 0.01%
108,038
-5,784
-5% -$199K
TGT icon
597
Target
TGT
$67.3B
$3.49M 0.01%
42,734
-864
-2% -$69.9K
EWU icon
598
iShares MSCI United Kingdom ETF
EWU
$4.14B
$3.49M 0.01%
95,563
+58,375
+157% +$2.23M
TTE icon
599
TotalEnergies
TTE
$189B
$3.45M 0.01%
70,250
+12,467
+22% +$645K
IAU icon
600
iShares Gold Trust
IAU
$63.3B
$3.44M 0.01%
151,623
+26,299
+21% +$607K

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William Blair & Company's Q2 2015 Portfolio in Review

As of Q2 2015, William Blair & Company held 2,412 positions worth $66.9B, up 2.9% from $65B the previous quarter. Its ten largest holdings account for 6.7% of the portfolio.

William Blair & Company's Q2 2015 filing shows 252 new, 857 increased, 879 reduced and 200 closed positions. Its largest new stake was FirstService: 2,731,551 shares worth $75.9M. The largest sale was Cognizant, an estimated $154M.

By sector, the portfolio is most concentrated in Healthcare at 7.4% of assets, down from 7.5% a quarter earlier, followed by Industrials and Financials.

  • William Blair & Company's largest Q2 2015 buy was FirstService: 2,731,551 shares worth $75.9M.
  • William Blair & Company added most to Brunswick in Q2 2015, an estimated $132M increase.
  • William Blair & Company's biggest Q2 2015 reduction was Cognizant, cutting an estimated $154M.
  • William Blair & Company fully exited Sprouts Farmers Market in Q2 2015, selling an estimated $84M.
  • William Blair & Company's ten largest holdings make up 6.7% of its $66.9B portfolio in Q2 2015.
  • William Blair & Company opened 252 new positions and closed 200 in Q2 2015.
  • William Blair & Company's portfolio value rose 2.9% quarter-over-quarter to $66.9B.

Based on William Blair & Company's 13F filing for Q2 2015, filed 3 Aug 2015.