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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
+6.55%
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
$25.7B
AUM Growth
-$2.19B
(-7.9%)
Cap. Flow
-$3.7B
Cap. Flow
% of AUM
-14.37%
Top 10 Holdings %
Top 10 Hldgs %
17.87%
Holding
463
New
30
Increased
148
Reduced
245
Closed
36
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$206M |
| 2 |
Toronto Dominion Bank
TD
|
+$161M |
| 3 |
Rogers Corp
ROG
|
+$150M |
| 4 |
Charles River Laboratories
CRL
|
+$148M |
| 5 |
Domino's
DPZ
|
+$132M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
WP
Worldpay, Inc.
WP
|
+$346M |
| 2 |
SBA Communications
SBAC
|
+$258M |
| 3 |
Centene
CNC
|
+$212M |
| 4 |
Align Technology
ALGN
|
+$207M |
| 5 |
Alibaba
BABA
|
+$194M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Financials | 14.64% |
| 2 | Consumer Discretionary | 14.51% |
| 3 | Technology | 13.93% |
| 4 | Industrials | 13.62% |
| 5 | Healthcare | 11.44% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
BZUN
276
Baozun
BZUN
$170M
| $14.3M | 0.06% |
452,384
-326,993
| -42% | -$10.6M |
|
|
LHO
277
DELISTED
LaSalle Hotel Properties
LHO
| $13.9M | 0.05% |
496,541
-255,544
| -34% | -$7.32M |
|
278
Blue Bird Corp
BLBD
$2.07B
| $13.6M | 0.05% |
685,354
+17,791
| +3% | +$352K |
|
279
Laureate Education
LAUR
$5.13B
| $13.6M | 0.05% |
1,004,747
-400,382
| -28% | -$5.25M |
|
280
NWPX Infrastructure Inc
NWPX
$1.1B
| $13.6M | 0.05% |
711,677
-9,949
| -1% | -$184K |
|
281
Varonis Systems
VRNS
$4.87B
| $13.3M | 0.05% |
824,049
-121,728
| -13% | -$1.91M |
|
282
Armstrong World Industries
AWI
$7.75B
| $13.3M | 0.05% |
219,195
-13,527
| -6% | -$745K |
|
283
Douglas Dynamics
PLOW
$984M
| $13.1M | 0.05% |
345,867
-31,411
| -8% | -$1.25M |
|
|
ALOG
284
DELISTED
Analogic Corp
ALOG
| $12.9M | 0.05% |
154,324
-2,172
| -1% | -$180K |
|
|
NPKI
285
NPK International
NPKI
$1.15B
| $12.7M | 0.05% |
1,482,006
-21,719
| -1% | -$197K |
|
|
HK
286
DELISTED
Halcon Resources Corporation
HK
| $12.5M | 0.05% |
+1,656,878
| New | +$11.4M |
|
|
RP
287
DELISTED
RealPage, Inc.
RP
| $12.4M | 0.05% |
279,550
-44,690
| -14% | -$1.95M |
|
|
EXTN
288
DELISTED
Exterran Corporation
EXTN
| $12.2M | 0.05% |
389,462
-3,338
| -0.8% | -$103K |
|
289
Codexis
CDXS
$161M
| $11.8M | 0.05% |
1,418,063
-95,381
| -6% | -$660K |
|
|
PRMW
290
DELISTED
Primo Water Corporation
PRMW
| $11.5M | 0.04% |
917,727
+34,460
| +4% | +$413K |
|
|
LHCG
291
DELISTED
LHC Group LLC
LHCG
| $11.5M | 0.04% |
187,927
-1,170
| -0.6% | -$77.3K |
|
292
NVR
NVR
$16.8B
| $11.5M | 0.04% |
3,270
-30
| -0.9% | -$97.6K |
|
293
BHP
BHP
$230B
| $11.3M | 0.04% |
276,013
+239
| +0.1% | +$9K |
|
|
NOAH
294
Noah Holdings
NOAH
$605M
| $11.3M | 0.04% |
+244,680
| New | +$10.1M |
|
|
GDEN
295
DELISTED
Golden Entertainment
GDEN
| $11.2M | 0.04% |
344,489
-252,706
| -42% | -$7.48M |
|
296
ESCO Technologies
ESE
$7.79B
| $11.2M | 0.04% |
186,235
-126,557
| -40% | -$7.69M |
|
297
Axos Financial
AX
$5.63B
| $10.9M | 0.04% |
364,801
-58,450
| -14% | -$1.59M |
|
298
MGP Ingredients
MGPI
$381M
| $10.6M | 0.04% |
137,372
-22,027
| -14% | -$1.55M |
|
299
Lithia Motors
LAD
$8.35B
| $10.4M | 0.04% |
91,133
-14,606
| -14% | -$1.7M |
|
300
Supernus Pharmaceuticals
SUPN
$2.74B
| $10.2M | 0.04% |
254,697
+62,961
| +33% | +$2.49M |
|
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William Blair Investment Management's Q4 2017 Portfolio in Review
As of Q4 2017, William Blair Investment Management held 463 positions worth $25.7B, down 7.9% from $27.9B the previous quarter. Its ten largest holdings account for 18% of the portfolio.
William Blair Investment Management withdrew a net $3.7B in Q4 2017, closing 36 positions and reducing 245 holdings. Its most notable exit was Worldpay, Inc., an estimated $346M position sold in full.
By sector, the portfolio is most concentrated in Financials at 15% of assets, up from 13% a quarter earlier, followed by Consumer Discretionary and Technology.
Against the trend, William Blair Investment Management opened a new position in Teledyne Technologies worth $121M.
- William Blair Investment Management's largest Q4 2017 buy was Teledyne Technologies: 669,495 shares worth $121M.
- William Blair Investment Management added most to State Street SPDR S&P 500 ETF Trust in Q4 2017, an estimated $206M increase.
- William Blair Investment Management's biggest Q4 2017 reduction was SBA Communications, cutting an estimated $258M.
- William Blair Investment Management fully exited Worldpay, Inc. in Q4 2017, selling an estimated $346M.
- William Blair Investment Management's ten largest holdings make up 18% of its $25.7B portfolio in Q4 2017.
- William Blair Investment Management opened 30 new positions and closed 36 in Q4 2017.
- William Blair Investment Management's portfolio value fell 7.9% quarter-over-quarter to $25.7B.
Based on William Blair Investment Management's 13F filing for Q4 2017, filed 14 Feb 2018.