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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
+4.38%
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
$61.9B
AUM Growth
+$3.42B
Cap. Flow
+$1.81B
Cap. Flow %
2.93%
Top 10 Hldgs %
6.58%
Holding
2,343
New
217
Increased
904
Reduced
850
Closed
216

Top Buys

Rank Stock Value
1
TW
TOWERS WATSON & CO COM STK CL A (DE)
TW
+$164M
2
NTES icon
NetEase
NTES
+$140M
3
EPI icon
WisdomTree India Earnings Fund ETF
EPI
+$119M
4
BMY icon
Bristol-Myers Squibb
BMY
+$108M
5
MNST icon
Monster Beverage
MNST
+$104M

Top Sells

Rank Stock Value
1
CP icon
Canadian Pacific Kansas City
CP
+$147M
2
ARG
Airgas Inc
ARG
+$130M
3
FAST icon
Fastenal
FAST
+$128M
4
FDS icon
Factset
FDS
+$98.5M
5
TD icon
Toronto Dominion Bank
TD
+$86.7M

Sector Composition

Rank Sector Weight
1 Industrials 8.07%
2 Healthcare 7.65%
3 Consumer Discretionary 6.48%
4 Technology 6.31%
5 Financials 6.3%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
KEY icon
1201
KeyCorp
KEY
$24.8B
$302K ﹤0.01%
21,778
-1,500
-6% -$19.9K
UPL
1202
DELISTED
Ultra Petroleum Corp. Common Stock
UPL
$301K ﹤0.01%
22,909
+3,977
+21% +$80.1K
NOBL icon
1203
ProShares S&P 500 Dividend Aristocrats ETF
NOBL
$11.9B
$300K ﹤0.01%
+12,000
New +$291K
PHLT
1204
DELISTED
Performant Healthcare Inc
PHLT
$299K ﹤0.01%
45,025
-43,127
-49% -$316K
PIZ icon
1205
Invesco Dorsey Wright Developed Markets Momentum ETF
PIZ
$753M
$297K ﹤0.01%
12,400
+1,000
+9% +$24.1K
IVW icon
1206
iShares S&P 500 Growth ETF
IVW
$77.3B
$295K ﹤0.01%
10,580
+1,412
+15% +$38.6K
SCSC icon
1207
Scansource
SCSC
$1.2B
$295K ﹤0.01%
7,358
-300
-4% -$11.3K
VIAB
1208
DELISTED
Viacom Inc. Class B
VIAB
$295K ﹤0.01%
3,922
+127
+3% +$9.28K
RBC icon
1209
RBC Bearings
RBC
$17.9B
$292K ﹤0.01%
+4,533
New +$275K
KDP icon
1210
Keurig Dr Pepper
KDP
$42.3B
$289K ﹤0.01%
4,036
-11,207
-74% -$776K
PFG icon
1211
Principal Financial Group
PFG
$24.7B
$288K ﹤0.01%
5,549
+249
+5% +$12.9K
BSX icon
1212
Boston Scientific
BSX
$71.1B
$287K ﹤0.01%
21,749
-2,170
-9% -$27.7K
DTH icon
1213
WisdomTree International High Dividend Fund
DTH
$657M
$287K ﹤0.01%
6,805
-30,850
-82% -$1.35M
RTH icon
1214
VanEck Retail ETF
RTH
$262M
$286K ﹤0.01%
+4,000
New +$266K
DTD icon
1215
WisdomTree US Total Dividend Fund
DTD
$1.68B
$284K ﹤0.01%
7,600
-200
-3% -$7.3K
GRR
1216
DELISTED
Asia Tigers Fund
GRR
$284K ﹤0.01%
25,602
-150
-0.6% -$1.76K
DDD icon
1217
3D Systems Corp
DDD
$581M
$282K ﹤0.01%
+8,600
New +$310K
TDC icon
1218
Teradata
TDC
$3.24B
$282K ﹤0.01%
6,463
-528
-8% -$22.6K
PBT
1219
Permian Basin Royalty Trust
PBT
$1.51B
$281K ﹤0.01%
29,500
+11,500
+64% +$131K
LGF
1220
DELISTED
Lions Gate Entertainment
LGF
$281K ﹤0.01%
8,785
-2,340
-21% -$76.4K
HUM icon
1221
Humana
HUM
$43.5B
$280K ﹤0.01%
1,952
+110
+6% +$15K
AAC
1222
DELISTED
AAC Holdings
AAC
$279K ﹤0.01%
+9,050
New +$230K
ARCC icon
1223
Ares Capital
ARCC
$14.1B
$276K ﹤0.01%
17,733
-568
-3% -$9.06K
EPAC icon
1224
Enerpac Tool Group
EPAC
$1.9B
$276K ﹤0.01%
10,160
-320,167
-97% -$9.55M
DOL icon
1225
WisdomTree True Developed International Fund
DOL
$841M
$275K ﹤0.01%
5,900
-1,200
-17% -$58.2K
47 48
49
50 51

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William Blair & Company's Q4 2014 Portfolio in Review

As of Q4 2014, William Blair & Company held 2,343 positions worth $61.9B, up 5.8% from $58.5B the previous quarter. Its ten largest holdings account for 6.6% of the portfolio.

William Blair & Company's Q4 2014 filing shows 217 new, 904 increased, 850 reduced and 216 closed positions. Its largest new stake was NetEase: 7,341,640 shares worth $146M. The largest sale was Canadian Pacific Kansas City, an estimated $147M.

By sector, the portfolio is most concentrated in Industrials at 8.1% of assets, down from 8.4% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • William Blair & Company's largest Q4 2014 buy was NetEase: 7,341,640 shares worth $146M.
  • William Blair & Company added most to TOWERS WATSON & CO COM STK CL A (DE) in Q4 2014, an estimated $164M increase.
  • William Blair & Company's biggest Q4 2014 reduction was Canadian Pacific Kansas City, cutting an estimated $147M.
  • William Blair & Company fully exited Fang Holdings Limited American Depositary Shares (each representing ten Class A Ordinary Shares) in Q4 2014, selling an estimated $46.8M.
  • William Blair & Company's ten largest holdings make up 6.6% of its $61.9B portfolio in Q4 2014.
  • William Blair & Company opened 217 new positions and closed 216 in Q4 2014.
  • William Blair & Company's portfolio value rose 5.8% quarter-over-quarter to $61.9B.

Based on William Blair & Company's 13F filing for Q4 2014, filed 5 Feb 2015.