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William Blair Investment Management Portfolio holdings
AUM
$33.3B
1-Year Est. Return
44.76%
This Fund
S&P 500
This Quarter
Est. Return
+13.65%
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
$25.7B
AUM Growth
+$1.1B
(+4.5%)
Cap. Flow
-$1.58B
Cap. Flow
% of AUM
-6.14%
Top 10 Holdings %
Top 10 Hldgs %
18.53%
Holding
367
New
26
Increased
146
Reduced
166
Closed
24
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
AXON
Axon Enterprise
AXON
|
+$151M |
| 2 |
LiveRamp
RAMP
|
+$124M |
| 3 |
Guidewire Software
GWRE
|
+$115M |
| 4 |
Sea Limited
SE
|
+$102M |
| 5 |
Builders FirstSource
BLDR
|
+$89.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NetEase
NTES
|
+$506M |
| 2 |
Copart
CPRT
|
+$136M |
| 3 |
TSMC
TSM
|
+$125M |
| 4 |
WEX
WEX
|
+$124M |
| 5 |
Brookfield
BN
|
+$123M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.05% |
| 2 | Healthcare | 18.61% |
| 3 | Consumer Discretionary | 13.78% |
| 4 | Industrials | 13.27% |
| 5 | Financials | 7.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
201
Watts Water Technologies
WTS
$12.9B
| $17.3M | 0.07% |
172,254
+14,728
| +9% | +$1.35M |
|
|
JBTM
202
JBT Marel
JBTM
$6.15B
| $17.2M | 0.07% |
187,305
-38,677
| -17% | -$3.7M |
|
203
Gibraltar Industries
ROCK
$1.46B
| $17M | 0.07% |
261,432
+21,853
| +9% | +$1.29M |
|
204
Domino's
DPZ
$11.7B
| $17M | 0.07% |
39,932
+14,183
| +55% | +$5.65M |
|
|
BLD
205
DELISTED
TopBuild
BLD
| $16.7M | 0.07% |
98,102
+8,398
| +9% | +$1.21M |
|
|
AERI
206
DELISTED
Aerie Pharmaceuticals
AERI
| $16.7M | 0.07% |
1,419,682
+45,615
| +3% | +$556K |
|
207
Conagra Brands
CAG
$7.16B
| $16.4M | 0.06% |
458,939
-5,726
| -1% | -$210K |
|
208
LivePerson
LPSN
$34.1M
| $16.3M | 0.06% |
20,925
+706
| +3% | +$530K |
|
209
Colliers International
CIGI
$5.15B
| $16.2M | 0.06% |
243,325
-80,401
| -25% | -$4.89M |
|
|
COUP
210
DELISTED
Coupa Software Incorporated
COUP
| $16.1M | 0.06% |
58,773
-413,926
| -88% | -$121M |
|
|
DNKN
211
DELISTED
Dunkin' Brands Group, Inc.
DNKN
| $16M | 0.06% |
195,405
+73,659
| +61% | +$5.32M |
|
|
COR
212
DELISTED
Coresite Realty Corporation
COR
| $15.8M | 0.06% |
133,242
-75,600
| -36% | -$9.22M |
|
213
CONMED
CNMD
$1.48B
| $15.6M | 0.06% |
198,608
+16,717
| +9% | +$1.36M |
|
214
Grupo Aeroportuario del Sureste
ASR
$8.24B
| $15.4M | 0.06% |
132,642
-9,951
| -7% | -$1.08M |
|
215
Ross Stores
ROST
$79.6B
| $15.3M | 0.06% |
164,265
-2,057
| -1% | -$185K |
|
216
Floor & Decor
FND
$6.32B
| $15.3M | 0.06% |
+203,871
| New | +$14M |
|
|
GNMK
217
DELISTED
GenMark Diagnostics, Inc
GNMK
| $15.1M | 0.06% |
1,066,557
+435,451
| +69% | +$6.65M |
|
218
Mettler-Toledo International
MTD
$28.8B
| $15.1M | 0.06% |
15,593
-202
| -1% | -$187K |
|
219
Pediatrix Medical
MD
$2.15B
| $14.9M | 0.06% |
917,465
+280,979
| +44% | +$5.23M |
|
220
Curtiss-Wright
CW
$26.7B
| $14.9M | 0.06% |
159,574
+28,727
| +22% | +$2.76M |
|
221
Albany International
AIN
$1.81B
| $14.8M | 0.06% |
299,867
+9,476
| +3% | +$491K |
|
222
Axogen
AXGN
$2.67B
| $14.8M | 0.06% |
1,269,085
+273,590
| +27% | +$3.18M |
|
223
Rockwell Automation
ROK
$50.1B
| $14.7M | 0.06% |
+66,420
| New | +$14.8M |
|
224
Artivion
AORT
$1.4B
| $14.6M | 0.06% |
792,630
+27,100
| +4% | +$518K |
|
225
Simpson Manufacturing
SSD
$7.99B
| $14.5M | 0.06% |
148,801
+12,409
| +9% | +$1.18M |
|
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GAM
VIA
William Blair Investment Management's Q3 2020 Portfolio in Review
As of Q3 2020, William Blair Investment Management held 367 positions worth $25.7B, up 4.5% from $24.6B the previous quarter. Its ten largest holdings account for 19% of the portfolio.
William Blair Investment Management withdrew a net $1.58B in Q3 2020, closing 24 positions and reducing 166 holdings. Its most notable exit was Planet Fitness, an estimated $114M position sold in full.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 26% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, William Blair Investment Management opened a new position in Axon Enterprise worth $157M.
- William Blair Investment Management's largest Q3 2020 buy was Axon Enterprise: 1,734,820 shares worth $157M.
- William Blair Investment Management added most to LiveRamp in Q3 2020, an estimated $124M increase.
- William Blair Investment Management's biggest Q3 2020 reduction was NetEase, cutting an estimated $506M.
- William Blair Investment Management fully exited Planet Fitness in Q3 2020, selling an estimated $114M.
- William Blair Investment Management's ten largest holdings make up 19% of its $25.7B portfolio in Q3 2020.
- William Blair Investment Management opened 26 new positions and closed 24 in Q3 2020.
- William Blair Investment Management's portfolio value rose 4.5% quarter-over-quarter to $25.7B.
Based on William Blair Investment Management's 13F filing for Q3 2020, filed 6 Nov 2020.