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William Blair Investment Management Portfolio holdings
AUM
$30.3B
1-Year Est. Return
33.75%
This Fund
S&P 500
This Quarter
Est. Return
+2.33%
1 Year Est. Return
+33.75%
3 Year Est. Return
+108.55%
5 Year Est. Return
+126.9%
10 Year Est. Return
+788.31%
AUM
$25B
AUM Growth
-$1.38B
(-5.2%)
Cap. Flow
-$1.45B
Cap. Flow
% of AUM
-5.78%
Top 10 Holdings %
Top 10 Hldgs %
14.64%
Holding
486
New
45
Increased
126
Reduced
256
Closed
52
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Wabtec
WAB
|
+$151M |
| 2 |
Suncor Energy
SU
|
+$120M |
| 3 |
Tractor Supply
TSCO
|
+$115M |
| 4 |
Toronto Dominion Bank
TD
|
+$110M |
| 5 |
Copart
CPRT
|
+$109M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NXP Semiconductors
NXPI
|
+$295M |
| 2 |
NetEase
NTES
|
+$240M |
| 3 |
iShares MSCI Emerging Markets ETF
EEM
|
+$166M |
| 4 |
Pediatrix Medical
MD
|
+$160M |
| 5 |
Sally Beauty Holdings
SBH
|
+$143M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Financials | 14.32% |
| 2 | Industrials | 12.78% |
| 3 | Consumer Discretionary | 12.31% |
| 4 | Healthcare | 11.79% |
| 5 | Technology | 11.36% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
76
UnitedHealth
UNH
$367B
| $112M | 0.45% |
697,694
+82,511
| +13% | +$12.3M |
|
77
Willis Towers Watson
WTW
$31.7B
| $103M | 0.41% |
841,004
-421,256
| -33% | -$52.5M |
|
78
PPG Industries
PPG
$25.7B
| $102M | 0.41% |
1,071,421
-170,628
| -14% | -$16.3M |
|
79
Arista Networks
ANET
$249B
| $101M | 0.4% |
16,677,328
+6,180,048
| +59% | +$34.6M |
|
80
Ryanair
RYAAY
$30.8B
| $95.6M | 0.38% |
2,871,698
-100,957
| -3% | -$3.18M |
|
81
Alphabet (Google) Class C
GOOG
$4.28T
| $91.9M | 0.37% |
2,381,720
-317,020
| -12% | -$12.3M |
|
82
Yum China
YUMC
$16.3B
| $91.9M | 0.37% |
+3,628,174
| New | +$98.7M |
|
83
CGI
GIB
$15.6B
| $91.8M | 0.37% |
1,911,365
+435,000
| +29% | +$20.7M |
|
84
BioMarin Pharmaceuticals
BMRN
$13.5B
| $91.8M | 0.37% |
1,108,241
-67,834
| -6% | -$5.83M |
|
|
RTN
85
DELISTED
Raytheon Company
RTN
| $91.5M | 0.37% |
644,353
+313,851
| +95% | +$44.6M |
|
86
Costco
COST
$416B
| $91.2M | 0.36% |
569,874
-42,055
| -7% | -$6.42M |
|
87
Vulcan Materials
VMC
$37.1B
| $91.1M | 0.36% |
727,688
-187,810
| -21% | -$22.7M |
|
|
AKRX
88
DELISTED
Akorn Inc
AKRX
| $90.8M | 0.36% |
4,159,083
+2,250,949
| +118% | +$51.8M |
|
89
Diamondback Energy
FANG
$56.7B
| $90.6M | 0.36% |
896,962
+17,925
| +2% | +$1.79M |
|
90
Baidu
BIDU
$36B
| $90.6M | 0.36% |
550,961
+269,926
| +96% | +$45.9M |
|
91
Herbalife
HLF
$1.21B
| $88.7M | 0.35% |
3,686,062
-88,000
| -2% | -$2.4M |
|
92
Genpact
G
$5.73B
| $85.8M | 0.34% |
3,524,841
-140,580
| -4% | -$3.35M |
|
93
Celanese
CE
$4.96B
| $85.3M | 0.34% |
1,083,468
+22,334
| +2% | +$1.68M |
|
94
WD-40
WDFC
$3.12B
| $84.8M | 0.34% |
725,730
+12,496
| +2% | +$1.37M |
|
95
Hexcel
HXL
$7.62B
| $84.7M | 0.34% |
1,647,161
+33,034
| +2% | +$1.59M |
|
96
IMAX
IMAX
$2.84B
| $84.6M | 0.34% |
2,693,936
+41,772
| +2% | +$1.31M |
|
97
HEICO Corp Class A
HEI.A
$37B
| $84.4M | 0.34% |
3,035,801
+42,283
| +1% | +$1.1M |
|
98
Idexx Laboratories
IDXX
$46.4B
| $84.2M | 0.34% |
718,039
-993,908
| -58% | -$113M |
|
99
Universal Electronics
UEIC
$72.8M
| $83.5M | 0.33% |
1,294,201
+386,192
| +43% | +$26.2M |
|
100
State Street SPDR Bloomberg High Yield Bond ETF
JNK
$7.3B
| $83.3M | 0.33% |
761,367
-30,800
| -4% | -$3.35M |
|
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William Blair Investment Management's Q4 2016 Portfolio in Review
As of Q4 2016, William Blair Investment Management held 486 positions worth $25B, down 5.2% from $26.4B the previous quarter. Its ten largest holdings account for 15% of the portfolio.
William Blair Investment Management withdrew a net $1.45B in Q4 2016, closing 52 positions and reducing 256 holdings. Its most notable exit was iShares MSCI Emerging Markets ETF, an estimated $166M position sold in full.
By sector, the portfolio is most concentrated in Financials at 14% of assets, up from 12% a quarter earlier, followed by Industrials and Consumer Discretionary.
Against the trend, William Blair Investment Management opened a new position in Yum China worth $91.9M.
- William Blair Investment Management's largest Q4 2016 buy was Yum China: 3,628,174 shares worth $91.9M.
- William Blair Investment Management added most to Wabtec in Q4 2016, an estimated $151M increase.
- William Blair Investment Management's biggest Q4 2016 reduction was NXP Semiconductors, cutting an estimated $295M.
- William Blair Investment Management fully exited iShares MSCI Emerging Markets ETF in Q4 2016, selling an estimated $166M.
- William Blair Investment Management's ten largest holdings make up 15% of its $25B portfolio in Q4 2016.
- William Blair Investment Management opened 45 new positions and closed 52 in Q4 2016.
- William Blair Investment Management's portfolio value fell 5.2% quarter-over-quarter to $25B.
Based on William Blair Investment Management's 13F filing for Q4 2016, filed 14 Feb 2017.