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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
+0.39%
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
$10.6B
AUM Growth
-$28.4M
(-0.27%)
Cap. Flow
+$48.9M
Cap. Flow
% of AUM
0.46%
Top 10 Holdings %
Top 10 Hldgs %
17.73%
Holding
1,332
New
89
Increased
456
Reduced
508
Closed
121
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Dentsply Sirona
XRAY
|
+$51.3M |
| 2 |
Microsoft
MSFT
|
+$36.9M |
| 3 |
PayPal
PYPL
|
+$21.2M |
| 4 |
American Tower
AMT
|
+$21.2M |
| 5 |
Omnicom Group
OMC
|
+$18.3M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
SIRO
SIRONA DENTAL SYSTEMS INC COM STK
SIRO
|
+$57.3M |
| 2 |
WEX
WEX
|
+$35.3M |
| 3 |
ARG
Airgas Inc
ARG
|
+$29.5M |
| 4 |
SBA Communications
SBAC
|
+$19.6M |
| 5 |
ESRX
Express Scripts Holding Company
ESRX
|
+$19M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 18.96% |
| 2 | Technology | 15.24% |
| 3 | Industrials | 12.81% |
| 4 | Financials | 11.94% |
| 5 | Consumer Discretionary | 11.43% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
651
iShares 1-5 Year Investment Grade Corporate Bond ETF
IGSB
$23B
| $822K | 0.01% |
15,590
| – | – |
|
|
APTS
652
DELISTED
Preferred Apartment Communities, Inc.
APTS
| $820K | 0.01% |
64,700
+6,600
| +11% | +$78.7K |
|
653
iShares Core S&P US Growth ETF
IUSG
$33.4B
| $815K | 0.01% |
20,086
-41,388
| -67% | -$1.59M |
|
654
Blue Bird Corp
BLBD
$2.09B
| $813K | 0.01% |
75,000
| – | – |
|
655
Republic Services
RSG
$64.5B
| $809K | 0.01% |
16,972
-3,260
| -16% | -$148K |
|
656
Public Storage
PSA
$61.1B
| $808K | 0.01% |
2,929
+3
| +0.1% | +$757 |
|
657
Freshpet
FRPT
$3.28B
| $806K | 0.01% |
110,055
+900
| +0.8% | +$6.28K |
|
658
The GEO Group
GEO
$4.03B
| $805K | 0.01% |
34,827
-360
| -1% | -$7.03K |
|
659
iShares 20+ Year Treasury Bond ETF
TLT
$41.6B
| $805K | 0.01% |
6,163
-281
| -4% | -$36K |
|
660
Donaldson
DCI
$11.4B
| $804K | 0.01% |
25,221
-1,663
| -6% | -$48.8K |
|
661
Molson Coors Class B
TAP
$7.95B
| $800K | 0.01% |
8,328
-894
| -10% | -$79.8K |
|
662
ProShares Trust Short MSCI Emerging Markets
EUM
$11M
| $799K | 0.01% |
+14,754
| New | +$895K |
|
663
iShares GSCI Commodity Dynamic Roll Strategy ETF
COMT
$1.18B
| $797K | 0.01% |
+27,635
| New | +$754K |
|
|
RNET
664
DELISTED
RigNet, Inc.
RNET
| $786K | 0.01% |
57,515
-3,755
| -6% | -$51.6K |
|
665
Dorman Products
DORM
$4.08B
| $785K | 0.01% |
14,421
+21
| +0.1% | +$997 |
|
|
CXO
666
DELISTED
CONCHO RESOURCES INC.
CXO
| $784K | 0.01% |
7,768
-94,258
| -92% | -$8.66M |
|
|
TFM
667
DELISTED
THE FRESH MARKET, INC COM STK
TFM
| $779K | 0.01% |
27,319
-25,700
| -48% | -$588K |
|
668
Applied Materials
AMAT
$419B
| $776K | 0.01% |
36,653
-885
| -2% | -$16.1K |
|
|
QVCGA
669
DELISTED
QVC Group Inc Series A
QVCGA
| $775K | 0.01% |
633
-4
| -0.6% | -$4.87K |
|
|
RAI
670
DELISTED
Reynolds American Inc
RAI
| $774K | 0.01% |
15,395
-93
| -0.6% | -$4.57K |
|
|
ACH
671
Accendra Health
ACH
$224M
| $769K | 0.01% |
19,036
-121
| -0.6% | -$4.51K |
|
672
RingCentral
RNG
$5.18B
| $768K | 0.01% |
48,805
-18,665
| -28% | -$349K |
|
673
Vanguard Materials ETF
VAW
$3.08B
| $763K | 0.01% |
7,770
+750
| +11% | +$67.3K |
|
|
CBM
674
DELISTED
Cambrex Corporation
CBM
| $758K | 0.01% |
17,241
+420
| +2% | +$16.6K |
|
675
Aflac
AFL
$64.5B
| $750K | 0.01% |
23,786
-2,882
| -11% | -$85.6K |
|
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SAM
VIA
William Blair & Company's Q1 2016 Portfolio in Review
As of Q1 2016, William Blair & Company held 1,332 positions worth $10.6B, down 0.27% from $10.7B the previous quarter. Its ten largest holdings account for 18% of the portfolio.
William Blair & Company's Q1 2016 filing shows 89 new, 456 increased, 508 reduced and 121 closed positions. Its largest new stake was Willis Towers Watson: 37,173 shares worth $4.41M. The largest sale was SIRONA DENTAL SYSTEMS INC COM STK, an estimated $57.3M.
By sector, the portfolio is most concentrated in Healthcare at 19% of assets, down from 20% a quarter earlier, followed by Technology and Industrials.
- William Blair & Company's largest Q1 2016 buy was Willis Towers Watson: 37,173 shares worth $4.41M.
- William Blair & Company added most to Dentsply Sirona in Q1 2016, an estimated $51.3M increase.
- William Blair & Company's biggest Q1 2016 reduction was WEX, cutting an estimated $35.3M.
- William Blair & Company fully exited SIRONA DENTAL SYSTEMS INC COM STK in Q1 2016, selling an estimated $57.3M.
- William Blair & Company's ten largest holdings make up 18% of its $10.6B portfolio in Q1 2016.
- William Blair & Company opened 89 new positions and closed 121 in Q1 2016.
- William Blair & Company's portfolio value fell 0.27% quarter-over-quarter to $10.6B.
Based on William Blair & Company's 13F filing for Q1 2016, filed 16 May 2016.