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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
+7.98%
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
$31.9B
AUM Growth
+$988M
(+3.2%)
Cap. Flow
-$703M
Cap. Flow
% of AUM
-2.21%
Top 10 Holdings %
Top 10 Hldgs %
16.59%
Holding
479
New
112
Increased
100
Reduced
249
Closed
14
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Fox Factory Holding Corp
FOXF
|
+$242M |
| 2 |
Wyndham Hotels & Resorts
WH
|
+$228M |
| 3 |
DEN
Denbury Inc.
DEN
|
+$153M |
| 4 |
Builders FirstSource
BLDR
|
+$134M |
| 5 |
Revolve Group
RVLV
|
+$99.3M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Grand Canyon Education
LOPE
|
+$206M |
| 2 |
Etsy
ETSY
|
+$195M |
| 3 |
Advance Auto Parts
AAP
|
+$192M |
| 4 |
BJs Wholesale Club
BJ
|
+$151M |
| 5 |
LiveRamp
RAMP
|
+$125M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 25.66% |
| 2 | Healthcare | 20.52% |
| 3 | Industrials | 14.68% |
| 4 | Consumer Discretionary | 14.22% |
| 5 | Financials | 6.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
351
KB Home
KBH
$3.45B
| $701K | ﹤0.01% |
17,226
-132,051
| -88% | -$6.09M |
|
352
ESCO Technologies
ESE
$7.77B
| $682K | ﹤0.01% |
7,268
-243,845
| -97% | -$24.6M |
|
353
Banc of California
BANC
$3.13B
| $676K | ﹤0.01% |
38,555
-252,846
| -87% | -$4.51M |
|
354
Nexstar Media Group
NXST
$5.75B
| $637K | ﹤0.01% |
4,310
-33,039
| -88% | -$4.91M |
|
355
Federal Signal
FSS
$7.71B
| $630K | ﹤0.01% |
15,655
-119,922
| -88% | -$4.93M |
|
356
Cavco Industries
CVCO
$4.61B
| $600K | ﹤0.01% |
2,702
-20,738
| -88% | -$4.52M |
|
|
MDRX
357
DELISTED
Veradigm Inc. Common Stock
MDRX
| $566K | ﹤0.01% |
30,563
-178,700
| -85% | -$3.01M |
|
|
AVNS
358
DELISTED
Avanos Medical
AVNS
| $531K | ﹤0.01% |
14,604
-91,763
| -86% | -$3.79M |
|
|
SIVB
359
DELISTED
SVB Financial Group
SIVB
| $510K | ﹤0.01% |
917
-49
| -5% | -$27.2K |
|
360
Cactus
WHD
$5.79B
| $482K | ﹤0.01% |
13,125
-100,672
| -88% | -$3.48M |
|
361
HF Sinclair
DINO
$15.9B
| $477K | ﹤0.01% |
14,484
-110,968
| -88% | -$3.86M |
|
362
Illumina
ILMN
$28.8B
| $437K | ﹤0.01% |
949
-98,973
| -99% | -$39.9M |
|
363
Abbott
ABT
$193B
| $421K | ﹤0.01% |
3,628
-462,392
| -99% | -$53.9M |
|
364
Alamo Group
ALG
$2.01B
| $386K | ﹤0.01% |
2,528
-19,333
| -88% | -$3M |
|
365
Semtech
SMTC
$12.8B
| $347K | ﹤0.01% |
5,046
-38,767
| -88% | -$2.56M |
|
366
iShares Russell Mid-Cap Growth ETF
IWP
$21.1B
| $217K | ﹤0.01% |
1,921
-1,609
| -46% | -$172K |
|
367
Lantheus
LNTH
$6.59B
| $155K | ﹤0.01% |
+5,600
| New | +$129K |
|
368
Matador Resources
MTDR
$6.4B
| $154K | ﹤0.01% |
+4,270
| New | +$124K |
|
369
Kulicke & Soffa
KLIC
$5.01B
| $151K | ﹤0.01% |
+2,470
| New | +$133K |
|
370
Oxford Industries
OXM
$550M
| $130K | ﹤0.01% |
+1,315
| New | +$123K |
|
371
Designer Brands
DBI
$306M
| $124K | ﹤0.01% |
+7,500
| New | +$132K |
|
|
TPH
372
DELISTED
Tri Pointe Homes
TPH
| $122K | ﹤0.01% |
+5,690
| New | +$130K |
|
373
Methode Electronics
MEI
$609M
| $121K | ﹤0.01% |
+2,455
| New | +$114K |
|
374
Regal Rexnord
RRX
$11.5B
| $120K | ﹤0.01% |
+900
| New | +$127K |
|
375
Group 1 Automotive
GPI
$3.11B
| $113K | ﹤0.01% |
+730
| New | +$117K |
|
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William Blair Investment Management's Q2 2021 Portfolio in Review
As of Q2 2021, William Blair Investment Management held 479 positions worth $31.9B, up 3.2% from $30.9B the previous quarter. Its ten largest holdings account for 17% of the portfolio.
William Blair Investment Management's Q2 2021 filing shows 112 new, 100 increased, 249 reduced and 14 closed positions. Its largest new stake was Fox Factory Holding Corp: 1,625,709 shares worth $253M. The largest sale was Grand Canyon Education, an estimated $206M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 25% a quarter earlier, followed by Healthcare and Industrials.
- William Blair Investment Management's largest Q2 2021 buy was Fox Factory Holding Corp: 1,625,709 shares worth $253M.
- William Blair Investment Management added most to Denbury Inc. in Q2 2021, an estimated $153M increase.
- William Blair Investment Management's biggest Q2 2021 reduction was Grand Canyon Education, cutting an estimated $206M.
- William Blair Investment Management fully exited Proofpoint, Inc. in Q2 2021, selling an estimated $118M.
- William Blair Investment Management's ten largest holdings make up 17% of its $31.9B portfolio in Q2 2021.
- William Blair Investment Management opened 112 new positions and closed 14 in Q2 2021.
- William Blair Investment Management's portfolio value rose 3.2% quarter-over-quarter to $31.9B.
Based on William Blair Investment Management's 13F filing for Q2 2021, filed 12 Aug 2021.