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William Blair & Company

William Blair & Company Portfolio holdings

AUM $34.9B
1-Year Est. Return 18.88%
This Fund
S&P 500
This Quarter Est. Return
+5.64%
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
$11.3B
AUM Growth
+$589M
Cap. Flow
+$20.5M
Cap. Flow %
0.18%
Top 10 Hldgs %
17.02%
Holding
1,387
New
148
Increased
486
Reduced
533
Closed
92

Top Buys

Rank Stock Value
1
FTV icon
Fortive
FTV
+$47.4M
2
AGN
Allergan plc
AGN
+$38.9M
3
NVRO
NEVRO CORP.
NVRO
+$24.1M
4
NFLX icon
Netflix
NFLX
+$21.5M
5
WM icon
Waste Management
WM
+$21.3M

Sector Composition

Rank Sector Weight
1 Healthcare 19.99%
2 Technology 15.43%
3 Financials 11.87%
4 Industrials 11.27%
5 Consumer Discretionary 10.3%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
UN
226
DELISTED
Unilever NV New York Registry Shares
UN
$9.18M 0.08%
199,087
+23,764
+14% +$1.1M
AMJ
227
DELISTED
JP Morgan Alerian MLP Index ETN 5/24/24
AMJ
$9.15M 0.08%
290,413
+8,861
+3% +$279K
IWF icon
228
iShares Russell 1000 Growth ETF
IWF
$127B
$9.06M 0.08%
347,884
-30,752
-8% -$800K
WSM icon
229
Williams-Sonoma
WSM
$29.3B
$8.84M 0.08%
346,208
-26,166
-7% -$684K
QQQ icon
230
Invesco QQQ Trust
QQQ
$485B
$8.78M 0.08%
73,930
+3,069
+4% +$354K
LGND icon
231
Ligand Pharmaceuticals
LGND
$6.03B
$8.72M 0.08%
136,989
+27,948
+26% +$2.05M
WPZ
232
DELISTED
Williams Partners L.P.
WPZ
$8.67M 0.08%
233,148
-1,087
-0.5% -$40K
RTX icon
233
RTX Corp
RTX
$294B
$8.38M 0.07%
131,058
+1,237
+1% +$82K
IRT icon
234
Independence Realty Trust
IRT
$4.02B
$8.38M 0.07%
930,717
+50,572
+6% +$471K
KRNT icon
235
Kornit Digital
KRNT
$787M
$8.29M 0.07%
884,336
-169,363
-16% -$1.71M
TEL icon
236
TE Connectivity
TEL
$62.9B
$8.18M 0.07%
127,059
-2,684
-2% -$164K
EXC icon
237
Exelon
EXC
$47.2B
$8.02M 0.07%
337,568
-687,942
-67% -$17.3M
IWD icon
238
iShares Russell 1000 Value ETF
IWD
$83.4B
$8.01M 0.07%
75,828
+4,230
+6% +$446K
MCHP icon
239
Microchip Technology
MCHP
$43.8B
$8M 0.07%
257,402
+518
+0.2% +$15.1K
TRMB icon
240
Trimble
TRMB
$13.9B
$7.92M 0.07%
277,191
-457,515
-62% -$12.2M
SHW icon
241
Sherwin-Williams
SHW
$87.8B
$7.82M 0.07%
84,756
+5,001
+6% +$485K
C icon
242
Citigroup
C
$230B
$7.71M 0.07%
163,158
-118,156
-42% -$5.37M
BP icon
243
BP
BP
$109B
$7.62M 0.07%
257,714
-434,981
-63% -$12.6M
APD icon
244
Air Products & Chemicals
APD
$65.6B
$7.59M 0.07%
54,584
-1,423
-3% -$197K
DVY icon
245
iShares Select Dividend ETF
DVY
$23.8B
$7.49M 0.07%
87,382
-893
-1% -$77.1K
BIIB icon
246
Biogen
BIIB
$30.8B
$7.43M 0.07%
23,740
+198
+0.8% +$58.6K
INFO
247
DELISTED
IHS Markit Ltd. Common Shares
INFO
$7.25M 0.06%
+193,156
New +$6.9M
BSFT
248
DELISTED
BroadSoft, Inc.
BSFT
$7.22M 0.06%
155,088
+4,615
+3% +$206K
HYG icon
249
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
$16.6B
$7.19M 0.06%
82,373
+11,399
+16% +$980K
XEC
250
DELISTED
CIMAREX ENERGY CO
XEC
$7.13M 0.06%
53,037
-3,759
-7% -$472K

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William Blair & Company's Q3 2016 Portfolio in Review

As of Q3 2016, William Blair & Company held 1,387 positions worth $11.3B, up 5.5% from $10.7B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

William Blair & Company's Q3 2016 filing shows 148 new, 486 increased, 533 reduced and 92 closed positions. Its largest new stake was Fortive: 1,476,720 shares worth $47.4M. The largest sale was Gilead Sciences, an estimated $45.3M.

By sector, the portfolio is most concentrated in Healthcare at 20% of assets, up from 20% a quarter earlier, followed by Technology and Financials.

  • William Blair & Company's largest Q3 2016 buy was Fortive: 1,476,720 shares worth $47.4M.
  • William Blair & Company added most to Allergan plc in Q3 2016, an estimated $38.9M increase.
  • William Blair & Company's biggest Q3 2016 reduction was Gilead Sciences, cutting an estimated $45.3M.
  • William Blair & Company fully exited IHS INC CL-A COM STK in Q3 2016, selling an estimated $6.24M.
  • William Blair & Company's ten largest holdings make up 17% of its $11.3B portfolio in Q3 2016.
  • William Blair & Company opened 148 new positions and closed 92 in Q3 2016.
  • William Blair & Company's portfolio value rose 5.5% quarter-over-quarter to $11.3B.

Based on William Blair & Company's 13F filing for Q3 2016, filed 14 Nov 2016.