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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
MDVN
51
DELISTED
MEDIVATION, INC.
MDVN
$136M 0.28%
+3,195,191
New +$158M
ROST icon
52
Ross Stores
ROST
$81.4B
$130M 0.27%
+2,684,322
New +$137M
META icon
53
Meta Platforms (Facebook)
META
$1.54T
$128M 0.26%
+1,424,640
New +$131M
MIDD icon
54
Middleby
MIDD
$5.45B
$125M 0.26%
+1,189,194
New +$137M
HBI
55
DELISTED
Hanesbrands
HBI
$125M 0.25%
+4,306,882
New +$133M
TD icon
56
Toronto Dominion Bank
TD
$201B
$125M 0.25%
+3,171,365
New +$126M
ENB icon
57
Enbridge
ENB
$113B
$122M 0.25%
+3,304,857
New +$138M
BABA icon
58
Alibaba
BABA
$308B
$122M 0.25%
+2,061,074
New +$150M
SBH icon
59
Sally Beauty Holdings
SBH
$1.58B
$120M 0.25%
+5,057,114
New +$140M
JLL icon
60
Jones Lang LaSalle
JLL
$16.7B
$118M 0.24%
+821,210
New +$134M
GMCR
61
DELISTED
KEURIG GREEN MTN INC
GMCR
$118M 0.24%
+2,259,543
New +$139M
LGND icon
62
Ligand Pharmaceuticals
LGND
$5.8B
$116M 0.24%
+2,168,195
New +$132M
HD icon
63
Home Depot
HD
$354B
$114M 0.23%
+989,650
New +$114M
UNP icon
64
Union Pacific
UNP
$174B
$113M 0.23%
+1,278,658
New +$117M
EHC icon
65
Encompass Health
EHC
$12.4B
$111M 0.23%
+3,626,333
New +$126M
VMC icon
66
Vulcan Materials
VMC
$36.8B
$107M 0.22%
+1,200,635
New +$112M
IQV icon
67
IQVIA
IQV
$40.3B
$107M 0.22%
+1,536,788
New +$115M
EWA icon
68
CALL
iShares MSCI Australia ETF
EWA
$1.46B
$105M 0.21%
+2,153,200
New +$42.1M
FMX icon
69
Fomento Económico Mexicano
FMX
$40.3B
$102M 0.21%
+1,142,944
New +$102M
CNQ icon
70
Canadian Natural Resources
CNQ
$98.2B
$99.9M 0.2%
+10,662,664
New +$117M
AKAM icon
71
Akamai
AKAM
$16.9B
$98.8M 0.2%
+1,431,090
New +$103M
ECPG icon
72
Encore Capital Group
ECPG
$1.98B
$97.9M 0.2%
+2,644,876
New +$108M
RHI icon
73
Robert Half
RHI
$4.32B
$94.5M 0.19%
+1,847,761
New +$99.4M
LOW icon
74
Lowe's Companies
LOW
$124B
$94.3M 0.19%
+1,368,360
New +$94.1M
ICLR icon
75
Icon
ICLR
$12.8B
$92M 0.19%
+1,296,476
New +$97.6M

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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.