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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 | |
|---|---|---|---|---|---|---|
851
iShares ESG Aware 1-5 Year USD Corporate Bond ETF
SUSB
$1.3B
| $724K | ﹤0.01% |
+27,724
| New | +$724K |
|
852
Jacobs Solutions
J
$16.8B
| $722K | ﹤0.01% |
9,412
-439
| -4% | -$32.1K |
|
853
Vanguard ESG US Stock ETF
ESGV
$13.7B
| $718K | ﹤0.01% |
11,614
| – | – |
|
854
Franco-Nevada
FNV
$44.7B
| $718K | ﹤0.01% |
5,141
+88
| +2% | +$13.1K |
|
855
iShares US Financials ETF
IYF
$4.44B
| $718K | ﹤0.01% |
12,650
+5,974
| +89% | +$343K |
|
856
National Grid
NGG
$81.6B
| $718K | ﹤0.01% |
14,044
+148
| +1% | +$7.43K |
|
857
Ionis Pharmaceuticals
IONS
$9.28B
| $717K | ﹤0.01% |
15,119
-499
| -3% | -$27.7K |
|
|
GNMK
858
DELISTED
GenMark Diagnostics, Inc
GNMK
| $716K | ﹤0.01% |
50,434
+3,650
| +8% | +$55.8K |
|
859
Invesco
IVZ
$14.3B
| $712K | ﹤0.01% |
62,402
+1,200
| +2% | +$12.7K |
|
860
Equity Residential
EQR
$24.7B
| $711K | ﹤0.01% |
13,860
+660
| +5% | +$36.5K |
|
861
First Trust NASDAQ Cybersecurity ETF
CIBR
$16B
| $710K | ﹤0.01% |
20,399
+19,399
| +1,940% | +$677K |
|
862
Kohl's
KSS
$2.22B
| $710K | ﹤0.01% |
38,300
-18,182
| -32% | -$385K |
|
863
Liberty Broadband Class C
LBRDK
$5.29B
| $710K | ﹤0.01% |
4,972
+2
| +0% | +$275 |
|
|
MNRL
864
DELISTED
Brigham Minerals, Inc. Class A Common Stock
MNRL
| $706K | ﹤0.01% |
79,196
+8,406
| +12% | +$92.5K |
|
865
Halozyme
HALO
$11.4B
| $703K | ﹤0.01% |
26,750
-1,116
| -4% | -$31.1K |
|
866
Lam Research
LRCX
$422B
| $702K | ﹤0.01% |
21,160
-440
| -2% | -$15.2K |
|
867
First Trust NASDAQ-100 Technology Index Fund
QTEC
$4.92B
| $702K | ﹤0.01% |
5,986
| – | – |
|
868
iShares 5-10 Year Investment Grade Corporate Bond ETF
IGIB
$18.6B
| $698K | ﹤0.01% |
11,477
+883
| +8% | +$53.9K |
|
869
Neuronetics
STIM
$211M
| $698K | ﹤0.01% |
143,668
+8,065
| +6% | +$30.6K |
|
870
SLR Investment Corp
SLRC
$711M
| $697K | ﹤0.01% |
43,950
+75
| +0.2% | +$1.23K |
|
|
NUVA
871
DELISTED
NuVasive, Inc.
NUVA
| $696K | ﹤0.01% |
14,333
| – | – |
|
872
VanEck Morningstar Wide Moat ETF
MOAT
$12.5B
| $692K | ﹤0.01% |
12,683
-452
| -3% | -$24.7K |
|
873
CBRE Group
CBRE
$44B
| $688K | ﹤0.01% |
14,648
-2,577
| -15% | -$118K |
|
874
HealthEquity
HQY
$8.83B
| $688K | ﹤0.01% |
13,399
+4,670
| +53% | +$257K |
|
875
Genesco
GCO
$394M
| $686K | ﹤0.01% |
+31,826
| New | +$623K |
|
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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.