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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
-5.41%
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
$11.6B
AUM Growth
-$55.3B
Cap. Flow
-$52.2B
Cap. Flow %
-451.81%
Top 10 Hldgs %
17.24%
Holding
2,286
New
72
Increased
349
Reduced
842
Closed
862

Top Buys

Rank Stock Value
1
PYPL icon
PayPal
PYPL
+$23.1M
2
WDAY icon
Workday
WDAY
+$23M
3
PANW icon
Palo Alto Networks
PANW
+$16.6M
4
BIIB icon
Biogen
BIIB
+$16.4M
5
DHR icon
Danaher
DHR
+$16.2M

Sector Composition

Rank Sector Weight
1 Healthcare 18.68%
2 Technology 13.63%
3 Industrials 12.35%
4 Financials 11.99%
5 Consumer Discretionary 11.58%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
VYM icon
126
Vanguard High Dividend Yield ETF
VYM
$82.1B
$23.5M 0.2%
374,356
-22,879
-6% -$1.51M
AMGN icon
127
Amgen
AMGN
$207B
$23.4M 0.2%
169,355
+16,832
+11% +$2.65M
ABMD
128
DELISTED
Abiomed Inc
ABMD
$23.2M 0.2%
250,094
-849,561
-77% -$74.9M
COO icon
129
Cooper Companies
COO
$14.4B
$22.6M 0.2%
606,940
-17,796
-3% -$738K
PINC
130
DELISTED
Premier
PINC
$22.6M 0.2%
656,676
+6,537
+1% +$235K
VEA icon
131
Vanguard FTSE Developed Markets ETF
VEA
$233B
$22.5M 0.19%
630,941
-53,488
-8% -$2.05M
CVX icon
132
Chevron
CVX
$379B
$22.3M 0.19%
282,650
-32,974
-10% -$2.78M
MMM icon
133
3M
MMM
$92B
$22.3M 0.19%
188,032
+11,737
+7% +$1.44M
MCD icon
134
McDonald's
MCD
$191B
$21.9M 0.19%
221,911
-7,762
-3% -$756K
MORN icon
135
Morningstar
MORN
$7.49B
$21.6M 0.19%
269,477
-209
-0.1% -$17.1K
HF
136
DELISTED
HFF Inc.
HF
$21.6M 0.19%
640,166
-13,721
-2% -$541K
PFE icon
137
Pfizer
PFE
$144B
$21.3M 0.18%
715,047
+4,135
+0.6% +$133K
WMT icon
138
Walmart Inc
WMT
$874B
$21.1M 0.18%
976,887
-1,599
-0.2% -$36.7K
SJM icon
139
J.M. Smucker
SJM
$12.6B
$20.7M 0.18%
181,798
-2,239
-1% -$250K
ZD icon
140
Ziff Davis
ZD
$2.02B
$20.3M 0.18%
329,897
-2,810,721
-89% -$170M
MAN icon
141
ManpowerGroup
MAN
$2.5B
$20.3M 0.18%
247,621
-652,070
-72% -$58.1M
BLK icon
142
Blackrock
BLK
$176B
$20M 0.17%
67,345
-8,319
-11% -$2.68M
PYPL icon
143
PayPal
PYPL
$49.7B
$20M 0.17%
+644,428
New +$23.1M
GMCR
144
DELISTED
KEURIG GREEN MTN INC
GMCR
$19.9M 0.17%
381,256
-1,353,208
-78% -$83.3M
NVS icon
145
Novartis
NVS
$292B
$19.7M 0.17%
238,775
+9,748
+4% +$868K
ECPG icon
146
Encore Capital Group
ECPG
$2.06B
$19.5M 0.17%
527,494
-2,525,925
-83% -$103M
IVZ icon
147
Invesco
IVZ
$14B
$19.2M 0.17%
616,021
+12,940
+2% +$460K
BWA icon
148
BorgWarner
BWA
$12.8B
$19M 0.16%
519,026
-4,202,095
-89% -$175M
PCP
149
DELISTED
PRECISION CASTPARTS CORP
PCP
$18.9M 0.16%
82,367
-205,610
-71% -$44.1M
PM icon
150
Philip Morris
PM
$288B
$18.8M 0.16%
237,486
+3,359
+1% +$276K

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William Blair & Company's Q3 2015 Portfolio in Review

As of Q3 2015, William Blair & Company held 2,286 positions worth $11.6B, down 83% from $66.9B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

William Blair & Company withdrew a net $52.2B in Q3 2015, closing 862 positions and reducing 842 holdings. Its most notable exit was Enbridge, an estimated $154M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 19% of assets, up from 7.4% a quarter earlier, followed by Technology and Industrials.

Against the trend, William Blair & Company opened a new position in PayPal worth $20M.

  • William Blair & Company's largest Q3 2015 buy was PayPal: 644,428 shares worth $20M.
  • William Blair & Company added most to Workday in Q3 2015, an estimated $23M increase.
  • William Blair & Company's biggest Q3 2015 reduction was Teva Pharmaceuticals, cutting an estimated $348M.
  • William Blair & Company fully exited Enbridge in Q3 2015, selling an estimated $154M.
  • William Blair & Company's ten largest holdings make up 17% of its $11.6B portfolio in Q3 2015.
  • William Blair & Company opened 72 new positions and closed 862 in Q3 2015.
  • William Blair & Company's portfolio value fell 83% quarter-over-quarter to $11.6B.

Based on William Blair & Company's 13F filing for Q3 2015, filed 12 Nov 2015.