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William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $30.3B
1-Year Est. Return 33.75%
This Fund
S&P 500
This Quarter Est. Return
-2.5%
1 Year Est. Return
+33.75%
3 Year Est. Return
+108.55%
5 Year Est. Return
+126.9%
10 Year Est. Return
+788.31%
AUM
$49B
AUM Growth
Cap. Flow
+$50.2B
Cap. Flow %
102.5%
Top 10 Hldgs %
6.74%
Holding
1,067
New
1,067
Increased
Reduced
Closed

Top Sells

No sells this quarter

Sector Composition

Rank Sector Weight
1 Industrials 5.69%
2 Consumer Discretionary 5.41%
3 Financials 5.33%
4 Healthcare 5.32%
5 Technology 4.66%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BBWI icon
76
Bath & Body Works
BBWI
$3.83B
$91.9M 0.19%
+1,261,905
New +$87.2M
CBOE icon
77
Cboe Global Markets
CBOE
$29.4B
$90.9M 0.19%
+1,355,232
New +$85.4M
SLB icon
78
SLB Ltd
SLB
$79.4B
$90.5M 0.18%
+1,312,837
New +$104M
CSL icon
79
Carlisle Companies
CSL
$15.6B
$90.5M 0.18%
+1,035,618
New +$104M
COST icon
80
Costco
COST
$418B
$89.6M 0.18%
+619,817
New +$88.4M
VFC icon
81
VF Corp
VFC
$5.79B
$89.2M 0.18%
+1,389,472
New +$95.2M
TTC icon
82
Toro Company
TTC
$9.46B
$88.6M 0.18%
+2,512,360
New +$87.2M
OEF icon
83
CALL
iShares S&P 100 ETF
OEF
$20.4B
$88M 0.18%
+2,480,100
New +$222M
TXN icon
84
Texas Instruments
TXN
$255B
$87.4M 0.18%
+1,764,761
New +$86.1M
FSV icon
85
FirstService
FSV
$6.32B
$86.2M 0.18%
+2,668,317
New +$82.7M
EXAS
86
DELISTED
Exact Sciences
EXAS
$85M 0.17%
+4,722,734
New +$108M
CE icon
87
Celanese
CE
$4.94B
$83M 0.17%
+1,403,526
New +$89M
MNST icon
88
Monster Beverage
MNST
$89.5B
$82M 0.17%
+7,280,340
New +$85.3M
BAH icon
89
Booz Allen Hamilton
BAH
$9.44B
$79.9M 0.16%
+3,047,413
New +$81.4M
AAPL icon
90
Apple
AAPL
$4.44T
$76.6M 0.16%
+2,779,416
New +$81.5M
BMRN icon
91
BioMarin Pharmaceuticals
BMRN
$13.4B
$73.7M 0.15%
+699,379
New +$93.4M
JAH
92
DELISTED
JARDEN CORPORATION
JAH
$72.6M 0.15%
+1,485,071
New +$78.6M
RYAAY icon
93
Ryanair
RYAAY
$30.8B
$72.6M 0.15%
+2,258,763
New +$69.8M
CHH icon
94
Choice Hotels
CHH
$4.63B
$71.5M 0.15%
+1,500,581
New +$76.8M
IFF icon
95
International Flavors & Fragrances
IFF
$21.7B
$71.3M 0.15%
+690,014
New +$76.2M
DOC
96
DELISTED
PHYSICIANS REALTY TRUST
DOC
$70.7M 0.14%
+1,337,700
New +$20.6M
BIIB icon
97
Biogen
BIIB
$30.4B
$70.7M 0.14%
+242,177
New +$80M
HXL icon
98
Hexcel
HXL
$7.59B
$70.7M 0.14%
+1,575,001
New +$77.8M
BIDU icon
99
Baidu
BIDU
$36B
$70.4M 0.14%
+512,412
New +$84.5M
ULTA icon
100
Ulta Beauty
ULTA
$23.3B
$70M 0.14%
+428,618
New +$70.6M

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William Blair Investment Management's Q3 2015 Portfolio in Review

Q3 2015 is the first quarter with a 13F filing on record for William Blair Investment Management, which disclosed 1,067 positions worth $49B. Its ten largest holdings account for 6.7% of the portfolio.

Its largest position is Teva Pharmaceuticals: 5,521,241 shares worth $312M.

By sector, the portfolio is most concentrated in Industrials at 5.7% of assets, followed by Consumer Discretionary and Financials.

  • William Blair Investment Management's largest Q3 2015 buy was Teva Pharmaceuticals: 5,521,241 shares worth $312M.
  • William Blair Investment Management's ten largest holdings make up 6.7% of its $49B portfolio in Q3 2015.
  • William Blair Investment Management disclosed 1,067 positions in Q3 2015, its first 13F filing on record.

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