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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
+5.95%
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
$26.2B
AUM Growth
+$458M
(+1.8%)
Cap. Flow
-$585M
Cap. Flow
% of AUM
-2.23%
Top 10 Holdings %
Top 10 Hldgs %
18.81%
Holding
469
New
42
Increased
160
Reduced
224
Closed
36
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Healthcare Services Group
HCSG
|
+$169M |
| 2 |
WP
Worldpay, Inc.
WP
|
+$159M |
| 3 |
CTLT
CATALENT, INC.
CTLT
|
+$146M |
| 4 |
PE
PARSLEY ENERGY INC
PE
|
+$136M |
| 5 |
P
Everpure Inc
P
|
+$129M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Maximus
MMS
|
+$224M |
| 2 |
Canadian National Railway
CNI
|
+$212M |
| 3 |
Affiliated Managers Group
AMG
|
+$199M |
| 4 |
CSRA
CSRA Inc.
CSRA
|
+$167M |
| 5 |
Take-Two Interactive
TTWO
|
+$162M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 14.91% |
| 2 | Financials | 14.73% |
| 3 | Consumer Discretionary | 14.13% |
| 4 | Industrials | 13.07% |
| 5 | Healthcare | 12.8% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
201
Magna International
MGA
$18.8B
| $25.3M | 0.1% |
449,430
-18,482
| -4% | -$1.03M |
|
202
Copa Holdings
CPA
$5.49B
| $25.3M | 0.1% |
196,600
-70,655
| -26% | -$9.48M |
|
203
New Oriental
EDU
$8.84B
| $25M | 0.1% |
285,628
-507,886
| -64% | -$47.3M |
|
|
COBZ
204
DELISTED
CoBiz Financial,Inc
COBZ
| $24.9M | 0.1% |
1,270,481
-43,193
| -3% | -$866K |
|
|
MGLN
205
DELISTED
Magellan Health Services, Inc.
MGLN
| $24.6M | 0.09% |
229,662
-8,178
| -3% | -$821K |
|
206
Roper Technologies
ROP
$39.5B
| $24.4M | 0.09% |
86,877
-1,866
| -2% | -$515K |
|
207
ONE Gas
OGS
$5B
| $24.3M | 0.09% |
368,483
-54,194
| -13% | -$3.65M |
|
208
Infosys
INFY
$51B
| $24.2M | 0.09% |
+2,708,472
| New | +$24M |
|
|
UMPQ
209
DELISTED
Umpqua Holdings Corp
UMPQ
| $24.1M | 0.09% |
1,124,287
+99
| +0% | +$2.16K |
|
210
Telecom Argentina
TEO
$5.81B
| $23.9M | 0.09% |
764,154
-22,241
| -3% | -$782K |
|
211
Acadia Realty Trust
AKR
$2.83B
| $23.8M | 0.09% |
969,141
+97,554
| +11% | +$2.39M |
|
212
iShares MSCI Malaysia ETF
EWM
$331M
| $23.8M | 0.09% |
658,500
-75,505
| -10% | -$2.65M |
|
213
iShares Global Energy ETF
IXC
$2.74B
| $23.5M | 0.09% |
690,500
-10,800
| -2% | -$379K |
|
214
J&J Snack Foods
JJSF
$1.68B
| $23.5M | 0.09% |
171,727
-6,062
| -3% | -$852K |
|
215
Terreno Realty
TRNO
$7.44B
| $23.4M | 0.09% |
677,230
-17,571
| -3% | -$603K |
|
216
Dave & Buster's
PLAY
$349M
| $23.3M | 0.09% |
558,599
+54,590
| +11% | +$2.52M |
|
217
Zurn Elkay Water Solutions
ZWS
$8.6B
| $23M | 0.09% |
+1,610,991
| New | +$22.1M |
|
218
Southwest Gas
SWX
$6.63B
| $22.9M | 0.09% |
338,687
-54,351
| -14% | -$3.86M |
|
|
EDR
219
DELISTED
Education Realty Trust Inc
EDR
| $22.7M | 0.09% |
692,645
-33,949
| -5% | -$1.1M |
|
220
Belden
BDC
$5.26B
| $22.3M | 0.09% |
323,798
-11,516
| -3% | -$884K |
|
221
LiveRamp
RAMP
$2.3B
| $22.2M | 0.08% |
977,067
-720,277
| -42% | -$20.6M |
|
222
Wolverine World Wide
WWW
$1.49B
| $22.1M | 0.08% |
764,327
-196,540
| -20% | -$6.05M |
|
223
Renasant Corp
RNST
$3.92B
| $21.7M | 0.08% |
510,174
-32,162
| -6% | -$1.38M |
|
|
IBKC
224
DELISTED
IBERIABANK Corp
IBKC
| $21.7M | 0.08% |
277,571
-8,281
| -3% | -$678K |
|
|
BZUN
225
Baozun
BZUN
$169M
| $21.4M | 0.08% |
465,947
+13,563
| +3% | +$533K |
|
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William Blair Investment Management's Q1 2018 Portfolio in Review
As of Q1 2018, William Blair Investment Management held 469 positions worth $26.2B, up 1.8% from $25.7B the previous quarter. Its ten largest holdings account for 19% of the portfolio.
William Blair Investment Management's Q1 2018 filing shows 42 new, 160 increased, 224 reduced and 36 closed positions. Its largest new stake was Healthcare Services Group: 3,458,904 shares worth $150M. The largest sale was Maximus, an estimated $224M.
By sector, the portfolio is most concentrated in Technology at 15% of assets, up from 14% a quarter earlier, followed by Financials and Consumer Discretionary.
- William Blair Investment Management's largest Q1 2018 buy was Healthcare Services Group: 3,458,904 shares worth $150M.
- William Blair Investment Management added most to PARSLEY ENERGY INC in Q1 2018, an estimated $136M increase.
- William Blair Investment Management's biggest Q1 2018 reduction was Canadian National Railway, cutting an estimated $212M.
- William Blair Investment Management fully exited Maximus in Q1 2018, selling an estimated $224M.
- William Blair Investment Management's ten largest holdings make up 19% of its $26.2B portfolio in Q1 2018.
- William Blair Investment Management opened 42 new positions and closed 36 in Q1 2018.
- William Blair Investment Management's portfolio value rose 1.8% quarter-over-quarter to $26.2B.
Based on William Blair Investment Management's 13F filing for Q1 2018, filed 14 May 2018.