We are live on
!
Find out more
William Blair Investment Management Portfolio holdings
AUM
$33.3B
1-Year Est. Return
44.76%
This Fund
S&P 500
This Quarter
Est. Return
+19.2%
1 Year Est. Return
+44.76%
3 Year Est. Return
+140.8%
5 Year Est. Return
+166.51%
10 Year Est. Return
+978.6%
AUM
$23.8B
AUM Growth
+$3.63B
(+18%)
Cap. Flow
+$288M
Cap. Flow
% of AUM
1.21%
Top 10 Holdings %
Top 10 Hldgs %
20.04%
Holding
441
New
37
Increased
142
Reduced
223
Closed
35
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Check Point Software Technologies
CHKP
|
+$181M |
| 2 |
Alibaba
BABA
|
+$124M |
| 3 |
East-West Bancorp
EWBC
|
+$109M |
| 4 |
Steris
STE
|
+$94.6M |
| 5 |
Burlington
BURL
|
+$87.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
SIX
Six Flags Entertainment Corp.
SIX
|
+$151M |
| 2 |
Fortinet
FTNT
|
+$108M |
| 3 |
Suncor Energy
SU
|
+$77.7M |
| 4 |
West Pharmaceutical
WST
|
+$73.5M |
| 5 |
WW
WW International
WW
|
+$59M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 17.21% |
| 2 | Consumer Discretionary | 14.5% |
| 3 | Healthcare | 14.2% |
| 4 | Industrials | 13.82% |
| 5 | Financials | 13.22% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
376
Atmos Energy
ATO
$28.6B
| $1.08M | ﹤0.01% |
10,542
-2,007
| -16% | -$196K |
|
377
Targa Resources
TRGP
$56.9B
| $1.08M | ﹤0.01% |
26,102
-2,860
| -10% | -$120K |
|
378
EPR Properties
EPR
$4.58B
| $1.07M | ﹤0.01% |
13,869
-3,464
| -20% | -$252K |
|
|
KSU
379
DELISTED
Kansas City Southern
KSU
| $1.02M | ﹤0.01% |
+8,831
| New | +$954K |
|
380
Pinnacle West Capital
PNW
$12.1B
| $1.01M | ﹤0.01% |
+10,599
| New | +$957K |
|
|
FL
381
DELISTED
Foot Locker
FL
| $1.01M | ﹤0.01% |
+16,698
| New | +$973K |
|
382
Fortune Brands Innovations
FBIN
$5.97B
| $1M | ﹤0.01% |
+24,639
| New | +$946K |
|
|
WPX
383
DELISTED
WPX Energy, Inc.
WPX
| $966K | ﹤0.01% |
73,674
-8,070
| -10% | -$101K |
|
384
Equity Lifestyle Properties
ELS
$12.4B
| $936K | ﹤0.01% |
16,370
-3,902
| -19% | -$209K |
|
385
Alliant Energy
LNT
$17.8B
| $918K | ﹤0.01% |
19,476
-2,131
| -10% | -$95.4K |
|
386
Nike
NKE
$61.3B
| $843K | ﹤0.01% |
+10,006
| New | +$826K |
|
387
Snap-on
SNA
$21.3B
| $806K | ﹤0.01% |
5,151
-2,486
| -33% | -$395K |
|
388
Affiliated Managers Group
AMG
$9.48B
| $795K | ﹤0.01% |
7,425
| – | – |
|
|
IPG
389
DELISTED
Interpublic Group of Companies
IPG
| $792K | ﹤0.01% |
37,706
-4,127
| -10% | -$91.9K |
|
390
Kohl's
KSS
$2.1B
| $792K | ﹤0.01% |
+11,517
| New | +$781K |
|
391
Steel Dynamics
STLD
$37.8B
| $753K | ﹤0.01% |
21,362
-2,340
| -10% | -$83.1K |
|
|
WLL
392
DELISTED
Whiting Petroleum Corporation
WLL
| $736K | ﹤0.01% |
+375
| New | +$756K |
|
393
American Financial Group
AFG
$12B
| $733K | ﹤0.01% |
7,621
-834
| -10% | -$79.9K |
|
394
Ingredion
INGR
$6.6B
| $724K | ﹤0.01% |
7,647
-838
| -10% | -$79.2K |
|
395
Patterson-UTI
PTEN
$4.22B
| $718K | ﹤0.01% |
51,241
-5,610
| -10% | -$73.6K |
|
396
UGI
UGI
$7.54B
| $717K | ﹤0.01% |
12,931
+464
| +4% | +$25.4K |
|
397
Cadence Design Systems
CDNS
$90.2B
| $688K | ﹤0.01% |
10,840
-14,784
| -58% | -$783K |
|
|
ETFC
398
DELISTED
E*Trade Financial Corporation
ETFC
| $657K | ﹤0.01% |
14,161
-1,552
| -10% | -$73.9K |
|
399
First American
FAF
$7.32B
| $655K | ﹤0.01% |
12,726
-1,392
| -10% | -$69K |
|
|
RHT
400
DELISTED
Red Hat Inc
RHT
| $652K | ﹤0.01% |
3,569
-261,103
| -99% | -$46.8M |
|
Similar funds
GAM
VIA
William Blair Investment Management's Q1 2019 Portfolio in Review
As of Q1 2019, William Blair Investment Management held 441 positions worth $23.8B, up 18% from $20.1B the previous quarter. Its ten largest holdings account for 20% of the portfolio.
William Blair Investment Management's Q1 2019 filing shows 37 new, 142 increased, 223 reduced and 35 closed positions. Its largest new stake was Steris: 803,400 shares worth $103M. The largest sale was Six Flags Entertainment Corp., an estimated $151M.
By sector, the portfolio is most concentrated in Technology at 17% of assets, up from 16% a quarter earlier, followed by Consumer Discretionary and Healthcare.
- William Blair Investment Management's largest Q1 2019 buy was Steris: 803,400 shares worth $103M.
- William Blair Investment Management added most to Check Point Software Technologies in Q1 2019, an estimated $181M increase.
- William Blair Investment Management's biggest Q1 2019 reduction was WW International, cutting an estimated $59M.
- William Blair Investment Management fully exited Six Flags Entertainment Corp. in Q1 2019, selling an estimated $151M.
- William Blair Investment Management's ten largest holdings make up 20% of its $23.8B portfolio in Q1 2019.
- William Blair Investment Management opened 37 new positions and closed 35 in Q1 2019.
- William Blair Investment Management's portfolio value rose 18% quarter-over-quarter to $23.8B.
Based on William Blair Investment Management's 13F filing for Q1 2019, filed 10 May 2019.