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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
+563.35%
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
CCP
701
DELISTED
Care Capital Properties, Inc.
CCP
$800K 0.01%
+24,300
New +$787K
CEF icon
702
Sprott Physical Gold and Silver Trust
CEF
$7.83B
$796K 0.01%
75,157
CF icon
703
CF Industries
CF
$17.7B
$795K 0.01%
17,720
-1,515
-8% -$88.1K
CAG icon
704
Conagra Brands
CAG
$7.11B
$791K 0.01%
25,095
-2,345
-9% -$78.7K
TUMI
705
DELISTED
TUMI HLDGS INC COM
TUMI
$785K 0.01%
44,535
-165
-0.4% -$3.24K
IJK icon
706
iShares S&P Mid-Cap 400 Growth ETF
IJK
$11B
$780K 0.01%
19,888
-644
-3% -$26.9K
HRL icon
707
Hormel Foods
HRL
$13.8B
$779K 0.01%
24,600
ABCB icon
708
Ameris Bancorp
ABCB
$5.92B
$777K 0.01%
27,036
SIAL
709
DELISTED
SIGMA - ALDRICH CORP
SIAL
$776K 0.01%
5,591
FCX icon
710
Freeport-McMoran
FCX
$95.5B
$775K 0.01%
80,091
-11,605
-13% -$139K
GEO icon
711
The GEO Group
GEO
$4.03B
$767K 0.01%
38,735
+8,966
+30% +$198K
VBR icon
712
Vanguard Morningstar Small-Cap Value ETF
VBR
$37.7B
$766K 0.01%
7,915
GEN icon
713
Gen Digital
GEN
$16.8B
$765K 0.01%
39,276
-6,819
-15% -$147K
MITK icon
714
Mitek Systems
MITK
$759M
$757K 0.01%
237,475
+88,950
+60% +$312K
DORM icon
715
Dorman Products
DORM
$4.08B
$755K 0.01%
14,838
+438
+3% +$21.9K
TWTR
716
DELISTED
Twitter, Inc.
TWTR
$749K 0.01%
27,800
-12,078
-30% -$362K
FMER
717
DELISTED
FIRSTMERIT CORP
FMER
$749K 0.01%
42,422
-4,520
-10% -$84.8K
BLBD icon
718
Blue Bird Corp
BLBD
$2.09B
$747K 0.01%
75,000
TIVO
719
DELISTED
Tivo Inc
TIVO
$735K 0.01%
70,125
-24,399
-26% -$295K
FXI icon
720
iShares China Large-Cap ETF
FXI
$4.29B
$734K 0.01%
20,715
-84,999
-80% -$3.3M
FXY icon
721
Invesco CurrencyShares Japanese Yen Trust
FXY
$449M
$731K 0.01%
+9,058
New +$720K
BBY icon
722
Best Buy
BBY
$16.9B
$722K 0.01%
19,454
+550
+3% +$18.8K
FUSB icon
723
First US Bancshares
FUSB
$92.3M
$719K 0.01%
88,500
+55,000
+164% +$476K
RAI
724
DELISTED
Reynolds American Inc
RAI
$718K 0.01%
16,229
+755
+5% +$31.3K
HOLX
725
DELISTED
Hologic
HOLX
$714K 0.01%
18,250
-25,930
-59% -$1.03M

Similar funds

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.