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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
+512.03%
AUM
$10.6B
AUM Growth
-$28.4M
(-0.27%)
Cap. Flow
+$48.7M
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 | |
|---|---|---|---|---|---|---|
201
Unifirst Corp
UNF
$5.29B
| $9.62M | 0.09% |
88,161
+24
| +0% | +$2.51K |
|
202
US Bancorp
USB
$99.2B
| $9.55M | 0.09% |
235,407
+13,710
| +6% | +$547K |
|
203
Harley-Davidson
HOG
$2.65B
| $9.4M | 0.09% |
183,190
-816
| -0.4% | -$35.6K |
|
204
BioMarin Pharmaceuticals
BMRN
$11.6B
| $9.24M | 0.09% |
112,091
-10,447
| -9% | -$850K |
|
|
DWRE
205
DELISTED
DEMANDWARE INC COM STK (DE)
DWRE
| $9.23M | 0.09% |
236,192
+8,998
| +4% | +$349K |
|
206
Invesco QQQ Trust
QQQ
$469B
| $9.19M | 0.09% |
84,124
-13,820
| -14% | -$1.44M |
|
207
Vanguard Morningstar Total Stock Market ETF
VTI
$670B
| $8.99M | 0.08% |
85,727
+4,627
| +6% | +$459K |
|
|
XYZ
208
Block Inc
XYZ
$48.7B
| $8.92M | 0.08% |
584,013
+413,177
| +242% | +$4.47M |
|
209
iShares Core S&P US Value ETF
IUSV
$27.3B
| $8.77M | 0.08% |
204,264
+10,152
| +5% | +$412K |
|
210
Bank of America
BAC
$437B
| $8.76M | 0.08% |
647,827
+74,906
| +13% | +$1.01M |
|
|
CLR
211
DELISTED
CONTINENTAL RESOURCES INC.
CLR
| $8.69M | 0.08% |
286,378
-36,541
| -11% | -$826K |
|
212
Shake Shack
SHAK
$2.61B
| $8.64M | 0.08% |
231,592
+190,180
| +459% | +$6.85M |
|
213
Emerson Electric
EMR
$86B
| $8.59M | 0.08% |
158,030
+8,717
| +6% | +$420K |
|
214
Robert Half
RHI
$3.99B
| $8.59M | 0.08% |
184,405
-12,038
| -6% | -$504K |
|
|
LDRH
215
DELISTED
LDR HOLDINGS CORP COM STK
LDRH
| $8.47M | 0.08% |
332,382
+125,898
| +61% | +$2.63M |
|
216
MaxLinear
MXL
$6.13B
| $8.42M | 0.08% |
455,350
-155,885
| -26% | -$2.47M |
|
217
State Street Health Care Select Sector SPDR ETF
XLV
$41.7B
| $8.38M | 0.08% |
123,695
-1,324
| -1% | -$88.7K |
|
218
Ulta Beauty
ULTA
$22.8B
| $8.29M | 0.08% |
42,781
-79
| -0.2% | -$13.8K |
|
219
Aon
AON
$75.9B
| $7.94M | 0.07% |
76,024
+1,948
| +3% | +$183K |
|
220
RTX Corp
RTX
$292B
| $7.93M | 0.07% |
125,912
+9,758
| +8% | +$566K |
|
|
EXAS
221
DELISTED
Exact Sciences
EXAS
| $7.91M | 0.07% |
1,173,309
-128,087
| -10% | -$819K |
|
|
EPAY
222
DELISTED
Bottomline Technologies Inc
EPAY
| $7.88M | 0.07% |
258,368
-10,828
| -4% | -$310K |
|
223
Eli Lilly
LLY
$995B
| $7.86M | 0.07% |
109,157
+24,763
| +29% | +$1.87M |
|
|
DNKN
224
DELISTED
Dunkin' Brands Group, Inc.
DNKN
| $7.85M | 0.07% |
166,470
-206,070
| -55% | -$8.85M |
|
225
iShares Russell 1000 Growth ETF
IWF
$124B
| $7.84M | 0.07% |
314,240
-14,052
| -4% | -$332K |
|
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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.