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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 | |
|---|---|---|---|---|---|---|
|
AZEK
801
DELISTED
The AZEK Co
AZEK
| $842K | ﹤0.01% |
24,199
+14,199
| +142% | +$495K |
|
802
Domo
DOMO
$187M
| $842K | ﹤0.01% |
21,972
-2,534
| -10% | -$91.3K |
|
803
Crown Holdings
CCK
$12.9B
| $839K | ﹤0.01% |
10,921
-395
| -3% | -$28.9K |
|
804
State Street SPDR Nuveen ICE Short Term Municipal Bond ETF
SHM
$3.48B
| $837K | ﹤0.01% |
16,784
+1,675
| +11% | +$83.7K |
|
805
Factset
FDS
$10.2B
| $835K | ﹤0.01% |
2,495
-101
| -4% | -$34.9K |
|
806
Schwab US Large-Cap Growth ETF
SCHG
$63.2B
| $833K | ﹤0.01% |
57,888
+400
| +0.7% | +$5.58K |
|
807
Waters Corp
WAT
$40.6B
| $831K | ﹤0.01% |
4,247
-32
| -0.7% | -$6.65K |
|
808
WisdomTree US High Dividend Fund
DHS
$1.6B
| $830K | ﹤0.01% |
13,285
| – | – |
|
809
iShares S&P Mid-Cap 400 Value ETF
IJJ
$9.08B
| $828K | ﹤0.01% |
12,282
-178
| -1% | -$12.3K |
|
810
iShares Broad USD Investment Grade Corporate Bond ETF
USIG
$17.4B
| $827K | ﹤0.01% |
13,602
-747
| -5% | -$45.8K |
|
811
Vanguard Russell 1000 ETF
VONE
$8.74B
| $826K | ﹤0.01% |
5,337
| – | – |
|
|
B
812
Barrick Mining
B
$67.3B
| $825K | ﹤0.01% |
29,340
+3,923
| +15% | +$112K |
|
813
Dropbox
DBX
$7.81B
| $820K | ﹤0.01% |
42,550
-82,454
| -66% | -$1.72M |
|
814
iShares Global Tech ETF
IXN
$9.47B
| $818K | ﹤0.01% |
18,618
+1,284
| +7% | +$54.6K |
|
815
Donaldson
DCI
$11.1B
| $817K | ﹤0.01% |
17,598
+747
| +4% | +$36.3K |
|
816
Azenta
AZTA
$1.49B
| $816K | ﹤0.01% |
17,640
+6,472
| +58% | +$314K |
|
817
HP
HPQ
$28.6B
| $813K | ﹤0.01% |
42,788
+1,738
| +4% | +$31.7K |
|
818
Invesco FTSE RAFI US 1000 ETF
PRF
$10.1B
| $811K | ﹤0.01% |
35,630
| – | – |
|
819
Teleflex
TFX
$5.82B
| $810K | ﹤0.01% |
2,380
+267
| +13% | +$98.9K |
|
|
KSU
820
DELISTED
Kansas City Southern
KSU
| $805K | ﹤0.01% |
4,450
+253
| +6% | +$43.8K |
|
821
State Street SPDR S&P Semiconductor ETF
XSD
$2.88B
| $802K | ﹤0.01% |
6,379
| – | – |
|
|
ZNGA
822
DELISTED
ZYNGA INC. CL A COMMON
ZNGA
| $797K | ﹤0.01% |
87,367
-10,328
| -11% | -$96.1K |
|
|
PSXP
823
DELISTED
PHILLIPS 66 PARTNERS LP
PSXP
| $796K | ﹤0.01% |
34,565
-1,755
| -5% | -$48.4K |
|
824
Sun Communities
SUI
$14.6B
| $795K | ﹤0.01% |
5,651
-326
| -5% | -$46.8K |
|
825
iShares ESG MSCI USA Leaders ETF
SUSL
$1.22B
| $792K | ﹤0.01% |
13,612
+2,345
| +21% | +$135K |
|
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HF
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.