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William Blair & Company Portfolio holdings
AUM
$38.4B
1-Year Est. Return
25.71%
This Fund
S&P 500
This Quarter
Est. Return
+12.53%
1 Year Est. Return
+25.71%
3 Year Est. Return
+88.7%
5 Year Est. Return
+104.53%
10 Year Est. Return
+665.86%
AUM
$23.6B
AUM Growth
+$2.6B
(+12%)
Cap. Flow
+$316M
Cap. Flow
% of AUM
1.34%
Top 10 Holdings %
Top 10 Hldgs %
26.84%
Holding
1,800
New
126
Increased
679
Reduced
652
Closed
80
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
QuidelOrtho
QDEL
|
+$40.3M |
| 2 |
Teladoc Health
TDOC
|
+$32.5M |
| 3 |
Cintas
CTAS
|
+$25.5M |
| 4 |
Ecolab
ECL
|
+$25.4M |
| 5 |
Fortive
FTV
|
+$24M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Goldman Sachs
GS
|
+$46.7M |
| 2 |
Guidewire Software
GWRE
|
+$38.9M |
| 3 |
Arista Networks
ANET
|
+$31.4M |
| 4 |
Visa
V
|
+$25.9M |
| 5 |
PFNX
Pfenex Inc.
PFNX
|
+$25.4M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 27.37% |
| 2 | Healthcare | 19.68% |
| 3 | Financials | 10.88% |
| 4 | Consumer Discretionary | 10.56% |
| 5 | Industrials | 8.4% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
726
State Street Consumer Staples Select Sector SPDR ETF
XLP
$14.9B
| $1.09M | ﹤0.01% |
17,047
+997
| +6% | +$63K |
|
727
Huntington Bancshares
HBAN
$36B
| $1.09M | ﹤0.01% |
119,138
-1,789
| -1% | -$16.7K |
|
728
SLB Ltd
SLB
$77.2B
| $1.09M | ﹤0.01% |
70,130
+244
| +0.3% | +$4.54K |
|
729
Encore Capital Group
ECPG
$2.13B
| $1.08M | ﹤0.01% |
28,052
+2,940
| +12% | +$117K |
|
|
WRK
730
DELISTED
WestRock Company
WRK
| $1.08M | ﹤0.01% |
30,987
+2,227
| +8% | +$68.8K |
|
|
ANSS
731
DELISTED
Ansys
ANSS
| $1.07M | ﹤0.01% |
3,286
+701
| +27% | +$220K |
|
732
iShares S&P Small-Cap 600 Growth ETF
IJT
$8.43B
| $1.06M | ﹤0.01% |
12,048
+1,032
| +9% | +$92.3K |
|
733
Monster Beverage
MNST
$91.5B
| $1.06M | ﹤0.01% |
53,008
-456
| -0.9% | -$9.01K |
|
|
IBDN
734
DELISTED
iShares iBonds Dec 2022 Term Corporate ETF
IBDN
| $1.06M | ﹤0.01% |
+41,360
| New | +$1.06M |
|
735
iShares Core 1-5 Year USD Bond ETF
ISTB
$5.14B
| $1.06M | ﹤0.01% |
20,520
| – | – |
|
736
Henry Schein
HSIC
$9.99B
| $1.05M | ﹤0.01% |
17,872
+58
| +0.3% | +$3.72K |
|
737
PACCAR
PCAR
$68.6B
| $1.05M | ﹤0.01% |
18,461
-295
| -2% | -$16.5K |
|
738
Paycom
PAYC
$10B
| $1.04M | ﹤0.01% |
3,343
-116
| -3% | -$33.9K |
|
739
AvalonBay Communities
AVB
$26.5B
| $1.04M | ﹤0.01% |
6,959
-93
| -1% | -$14.2K |
|
740
Elevance Health
ELV
$86.4B
| $1.04M | ﹤0.01% |
3,865
-378
| -9% | -$102K |
|
741
BorgWarner
BWA
$13.8B
| $1.04M | ﹤0.01% |
30,402
+9,024
| +42% | +$310K |
|
742
Texas Pacific Land
TPL
$24B
| $1.03M | ﹤0.01% |
20,574
+2,844
| +16% | +$170K |
|
|
IBDM
743
DELISTED
iShares iBonds Dec 2021 Term Corporate ETF
IBDM
| $1.03M | ﹤0.01% |
40,975
+40,150
| +4,867% | +$1.01M |
|
744
Middleby
MIDD
$5.29B
| $1.02M | ﹤0.01% |
11,396
-1,598
| -12% | -$145K |
|
745
Alerian MLP ETF
AMLP
$13.1B
| $1.02M | ﹤0.01% |
51,066
-27,722
| -35% | -$641K |
|
746
ARK Innovation ETF
ARKK
$6.55B
| $1.02M | ﹤0.01% |
11,081
+1,196
| +12% | +$102K |
|
747
Bausch Health
BHC
$2.34B
| $1.02M | ﹤0.01% |
65,560
+3,285
| +5% | +$56.6K |
|
748
Repligen
RGEN
$9.48B
| $1.02M | ﹤0.01% |
6,906
+757
| +12% | +$108K |
|
749
Freeport-McMoran
FCX
$93.7B
| $1.02M | ﹤0.01% |
65,116
+30,998
| +91% | +$447K |
|
750
Martin Marietta Materials
MLM
$32.9B
| $1.02M | ﹤0.01% |
4,322
-158
| -4% | -$34.2K |
|
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William Blair & Company's Q3 2020 Portfolio in Review
As of Q3 2020, William Blair & Company held 1,800 positions worth $23.6B, up 12% from $21B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
William Blair & Company's Q3 2020 filing shows 126 new, 679 increased, 652 reduced and 80 closed positions. Its largest new stake was Unity: 72,858 shares worth $6.36M. The largest sale was Goldman Sachs, an estimated $46.7M.
By sector, the portfolio is most concentrated in Technology at 27% of assets, down from 27% a quarter earlier, followed by Healthcare and Financials.
- William Blair & Company's largest Q3 2020 buy was Unity: 72,858 shares worth $6.36M.
- William Blair & Company added most to QuidelOrtho in Q3 2020, an estimated $40.3M increase.
- William Blair & Company's biggest Q3 2020 reduction was Goldman Sachs, cutting an estimated $46.7M.
- William Blair & Company fully exited Pfenex Inc. in Q3 2020, selling an estimated $25.4M.
- William Blair & Company's ten largest holdings make up 27% of its $23.6B portfolio in Q3 2020.
- William Blair & Company opened 126 new positions and closed 80 in Q3 2020.
- William Blair & Company's portfolio value rose 12% quarter-over-quarter to $23.6B.
Based on William Blair & Company's 13F filing for Q3 2020, filed 6 Nov 2020.