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William Blair & Company

William Blair & Company Portfolio holdings

AUM $38.4B
1-Year Est. Return 25.71%
This Fund
S&P 500
This Quarter Est. Return
+10.7%
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
$28.9B
AUM Growth
+$2.35B
Cap. Flow
-$98.3M
Cap. Flow %
-0.34%
Top 10 Hldgs %
23.73%
Holding
1,960
New
105
Increased
655
Reduced
787
Closed
72

Top Buys

Rank Stock Value
1
BALL icon
Ball Corp
BALL
+$39.8M
2
ABNB icon
Airbnb
ABNB
+$37.1M
3
GNRC icon
Generac Holdings
GNRC
+$34.4M
4
U icon
Unity
U
+$29.3M
5
TREX icon
Trex
TREX
+$29M

Sector Composition

Rank Sector Weight
1 Technology 25.7%
2 Healthcare 19.69%
3 Financials 11.7%
4 Consumer Discretionary 10.72%
5 Industrials 9.79%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SCS
1301
DELISTED
Steelcase
SCS
$333K ﹤0.01%
22,029
+921
+4% +$13.3K
SMB icon
1302
VanEck Short Muni ETF
SMB
$314M
$333K ﹤0.01%
+18,449
New +$333K
TKR icon
1303
Timken Company
TKR
$9.1B
$333K ﹤0.01%
4,127
-16
-0.4% -$1.35K
AEE icon
1304
Ameren
AEE
$30.2B
$332K ﹤0.01%
4,147
-100
-2% -$8.37K
EVTC icon
1305
Evertec
EVTC
$1.91B
$330K ﹤0.01%
7,551
-359
-5% -$15.2K
SCHA icon
1306
Schwab U.S Small- Cap ETF
SCHA
$23.5B
$330K ﹤0.01%
12,688
+7,492
+144% +$192K
DVA icon
1307
DaVita
DVA
$11.4B
$328K ﹤0.01%
2,720
+45
+2% +$5.33K
TXT icon
1308
Textron
TXT
$15.1B
$327K ﹤0.01%
4,751
QDEF icon
1309
FlexShares Quality Dividend Defensive Index Fund
QDEF
$564M
$326K ﹤0.01%
6,061
+10
+0.2% +$531
MTTR
1310
DELISTED
Matterport, Inc. Class A Common Stock
MTTR
$326K ﹤0.01%
20,100
BNS icon
1311
Scotiabank
BNS
$111B
$324K ﹤0.01%
4,976
-114
-2% -$7.37K
NBHC icon
1312
National Bank Holdings
NBHC
$1.94B
$324K ﹤0.01%
8,592
Z icon
1313
Zillow
Z
$8.08B
$324K ﹤0.01%
2,654
-199
-7% -$24.2K
FUN icon
1314
Cedar Fair
FUN
$1.71B
$321K ﹤0.01%
7,167
-255
-3% -$12.1K
FIZZ icon
1315
National Beverage
FIZZ
$2.93B
$320K ﹤0.01%
6,776
-346
-5% -$16.8K
WDFC icon
1316
WD-40
WDFC
$3.09B
$317K ﹤0.01%
1,235
-140
-10% -$35.8K
FCCO icon
1317
First Community Corp
FCCO
$325M
$316K ﹤0.01%
15,620
VMBS icon
1318
Vanguard Mortgage-Backed Securities ETF
VMBS
$15.7B
$316K ﹤0.01%
5,927
+924
+18% +$49.4K
NFG icon
1319
National Fuel Gas
NFG
$7.75B
$314K ﹤0.01%
6,009
-111
-2% -$5.76K
MAS icon
1320
Masco
MAS
$14.7B
$313K ﹤0.01%
5,320
-222
-4% -$13.7K
SWIM icon
1321
Latham Group
SWIM
$889M
$313K ﹤0.01%
+9,798
New +$286K
KBH icon
1322
KB Home
KBH
$3.45B
$312K ﹤0.01%
7,650
-1,978
-21% -$91.2K
SMPL icon
1323
Simply Good Foods
SMPL
$989M
$312K ﹤0.01%
8,540
-346
-4% -$11.8K
VLUE icon
1324
iShares MSCI USA Value Factor ETF
VLUE
$9.72B
$312K ﹤0.01%
2,973
+1
+0% +$105
VOYA icon
1325
Voya Financial
VOYA
$9.16B
$310K ﹤0.01%
5,035

Similar funds

William Blair & Company's Q2 2021 Portfolio in Review

As of Q2 2021, William Blair & Company held 1,960 positions worth $28.9B, up 8.9% from $26.5B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

William Blair & Company's Q2 2021 filing shows 105 new, 655 increased, 787 reduced and 72 closed positions. Its largest new stake was Luminar Technologies: 36,860 shares worth $12.1M. The largest sale was Fiserv Inc, an estimated $87.4M.

By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 26% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2021 buy was Luminar Technologies: 36,860 shares worth $12.1M.
  • William Blair & Company added most to Ball Corp in Q2 2021, an estimated $39.8M increase.
  • William Blair & Company's biggest Q2 2021 reduction was Fiserv Inc, cutting an estimated $87.4M.
  • William Blair & Company fully exited RealPage, Inc. in Q2 2021, selling an estimated $12.1M.
  • William Blair & Company's ten largest holdings make up 24% of its $28.9B portfolio in Q2 2021.
  • William Blair & Company opened 105 new positions and closed 72 in Q2 2021.
  • William Blair & Company's portfolio value rose 8.9% quarter-over-quarter to $28.9B.

Based on William Blair & Company's 13F filing for Q2 2021, filed 12 Aug 2021.