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William Blair & Company Portfolio holdings
AUM
$34.9B
1-Year Est. Return
18.88%
This Fund
S&P 500
This Quarter
Est. Return
+1.51%
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
$50.6B
AUM Growth
–
Cap. Flow
+$50.4B
Cap. Flow
% of AUM
99.68%
Top 10 Holdings %
Top 10 Hldgs %
8.34%
Holding
1,990
New
1,988
Increased
–
Reduced
–
Closed
–
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
SRCL
Stericycle Inc
SRCL
|
+$443M |
| 2 |
TSMC
TSM
|
+$437M |
| 3 |
Idexx Laboratories
IDXX
|
+$407M |
| 4 |
Affiliated Managers Group
AMG
|
+$346M |
| 5 |
Fastenal
FAST
|
+$285M |
Top Sells
No sells this quarter
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Industrials | 8.67% |
| 2 | Technology | 6.78% |
| 3 | Consumer Discretionary | 6.2% |
| 4 | Healthcare | 5.82% |
| 5 | Financials | 5.35% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
26
Costco
COST
$432B
| $189M | 0.37% |
+1,709,208
| New | +$187M |
|
27
Union Pacific
UNP
$174B
| $185M | 0.37% |
+2,403,328
| New | +$181M |
|
28
Starbucks
SBUX
$119B
| $183M | 0.36% |
+5,589,464
| New | +$174M |
|
|
BEAV
29
DELISTED
B/E Aerospace Inc
BEAV
| $181M | 0.36% |
+3,951,740
| New | +$178M |
|
30
Jacobs Solutions
J
$16B
| $178M | 0.35% |
+3,908,523
| New | +$174M |
|
31
TransDigm Group
TDG
$70.7B
| $174M | 0.34% |
+1,111,780
| New | +$167M |
|
32
Sally Beauty Holdings
SBH
$1.47B
| $158M | 0.31% |
+5,079,843
| New | +$153M |
|
33
Encompass Health
EHC
$11.3B
| $150M | 0.3% |
+6,554,766
| New | +$148M |
|
|
PX
34
DELISTED
Praxair Inc
PX
| $148M | 0.29% |
+1,286,705
| New | +$147M |
|
35
PRA Group
PRAA
$672M
| $144M | 0.28% |
+2,811,990
| New | +$132M |
|
36
Warner Bros
WBD
$64.3B
| $143M | 0.28% |
+3,629,693
| New | +$145M |
|
|
SBNY
37
DELISTED
Signature Bank
SBNY
| $140M | 0.28% |
+1,682,212
| New | +$130M |
|
38
eBay
EBAY
$51.2B
| $138M | 0.27% |
+6,356,834
| New | +$144M |
|
39
CoStar Group
CSGP
$12.2B
| $138M | 0.27% |
+10,684,570
| New | +$121M |
|
40
Tractor Supply
TSCO
$16.3B
| $137M | 0.27% |
+11,680,570
| New | +$129M |
|
41
JPMorgan Chase
JPM
$916B
| $134M | 0.27% |
+2,541,849
| New | +$129M |
|
42
Amazon
AMZN
$2.44T
| $134M | 0.27% |
+9,663,540
| New | +$129M |
|
43
Equifax
EFX
$22B
| $134M | 0.27% |
+2,276,163
| New | +$137M |
|
|
AGN
44
DELISTED
Allergan Inc
AGN
| $134M | 0.26% |
+1,587,476
| New | +$165M |
|
45
TriMas Corp
TRS
$1.41B
| $133M | 0.26% |
+4,469,367
| New | +$114M |
|
46
SBA Communications
SBAC
$19.8B
| $129M | 0.26% |
+1,743,469
| New | +$133M |
|
47
Visa
V
$701B
| $127M | 0.25% |
+2,774,252
| New | +$121M |
|
48
Cognizant
CTSH
$26.5B
| $126M | 0.25% |
+4,035,798
| New | +$134M |
|
49
WEX
WEX
$6.42B
| $126M | 0.25% |
+1,639,737
| New | +$122M |
|
50
Brookfield
BN
$102B
| $123M | 0.24% |
+14,601,413
| New | +$125M |
|
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William Blair & Company's Q2 2013 Portfolio in Review
Q2 2013 is the first quarter with a 13F filing on record for William Blair & Company, which disclosed 1,990 positions worth $50.6B. Its ten largest holdings account for 8.3% of the portfolio.
Its largest position is Stericycle Inc: 4,074,645 shares worth $450M.
By sector, the portfolio is most concentrated in Industrials at 8.7% of assets, followed by Technology and Consumer Discretionary.
- William Blair & Company's largest Q2 2013 buy was Stericycle Inc: 4,074,645 shares worth $450M.
- William Blair & Company's ten largest holdings make up 8.3% of its $50.6B portfolio in Q2 2013.
- William Blair & Company disclosed 1,990 positions in Q2 2013, its first 13F filing on record.
Based on William Blair & Company's 13F filing for Q2 2013, filed 7 Aug 2013.