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William Blair & Company

William Blair & Company Portfolio holdings

AUM $34.9B
1-Year Est. Return 18.88%
This Fund
S&P 500
This Quarter Est. Return
+1.36%
1 Year Est. Return
+18.88%
3 Year Est. Return
+73.84%
5 Year Est. Return
+90.13%
10 Year Est. Return
+563.35%
AUM
$17.4B
AUM Growth
-$134M
Cap. Flow
-$77.4M
Cap. Flow %
-0.45%
Top 10 Hldgs %
22.49%
Holding
1,807
New
76
Increased
584
Reduced
700
Closed
110

Top Buys

Rank Stock Value
1
DIS icon
Walt Disney
DIS
+$38.7M
2
BX icon
Blackstone
BX
+$30.7M
3
FISV
Fiserv Inc
FISV
+$22.7M
4
COLD icon
Americold
COLD
+$18.8M
5
PRO
PROS Holdings
PRO
+$16.9M

Top Sells

Rank Stock Value
1
NFLX icon
Netflix
NFLX
+$45.9M
2
P
Everpure Inc
P
+$43.7M
3
WDAY icon
Workday
WDAY
+$41.7M
4
SMAR
Smartsheet Inc.
SMAR
+$27.6M
5
KMPR icon
Kemper
KMPR
+$21.8M

Sector Composition

Rank Sector Weight
1 Technology 22.76%
2 Healthcare 17.55%
3 Financials 12.49%
4 Consumer Discretionary 10.27%
5 Industrials 9.42%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
HSIC icon
726
Henry Schein
HSIC
$9.83B
$1.08M 0.01%
16,975
-2,322
-12% -$150K
EPI icon
727
WisdomTree India Earnings Fund ETF
EPI
$2.06B
$1.07M 0.01%
44,892
-2,600
-5% -$62.5K
CURO
728
DELISTED
CURO Group Holdings Corp.
CURO
$1.06M 0.01%
80,049
+51
+0.1% +$651
SUSA icon
729
iShares ESG Optimized MSCI USA ETF
SUSA
$4.18B
$1.06M 0.01%
17,168
+580
+3% +$35.5K
ELV icon
730
Elevance Health
ELV
$85.4B
$1.06M 0.01%
4,409
-377
-8% -$103K
XENT
731
DELISTED
Intersect ENT, Inc
XENT
$1.05M 0.01%
62,000
+52,547
+556% +$956K
VTHR icon
732
Vanguard Russell 3000 ETF
VTHR
$4.84B
$1.05M 0.01%
7,768
-255
-3% -$34.4K
HXL icon
733
Hexcel
HXL
$7.78B
$1.05M 0.01%
12,731
+306
+2% +$25K
PAAS icon
734
Pan American Silver
PAAS
$21.3B
$1.05M 0.01%
66,678
+33,749
+102% +$546K
VKTX icon
735
Viking Therapeutics
VKTX
$3.94B
$1.03M 0.01%
150,308
-8,150
-5% -$60.5K
NTR icon
736
Nutrien
NTR
$30.9B
$1.03M 0.01%
20,676
-1,160
-5% -$59.2K
LEN icon
737
Lennar Class A
LEN
$21.2B
$1.02M 0.01%
18,936
+17
+0.1% +$828
PRU icon
738
Prudential Financial
PRU
$42.2B
$1.02M 0.01%
11,321
-88
-0.8% -$7.97K
GGG icon
739
Graco
GGG
$13.5B
$1.02M 0.01%
22,068
-1,974
-8% -$93.3K
UMH
740
UMH Properties
UMH
$1.36B
$1.02M 0.01%
72,155
+1,425
+2% +$18.5K
SHV icon
741
iShares 0-1 Year Treasury Bond ETF
SHV
$20.6B
$1.01M 0.01%
9,161
+838
+10% +$92.6K
DCI icon
742
Donaldson
DCI
$11.4B
$1.01M 0.01%
19,341
+190
+1% +$9.4K
THFF icon
743
First Financial Corp
THFF
$967M
$1M 0.01%
+23,114
New +$961K
BFH icon
744
Bread Financial
BFH
$4.41B
$1M 0.01%
9,790
+34
+0.3% +$3.83K
CNK icon
745
Cinemark Holdings
CNK
$4.29B
$998K 0.01%
25,821
-1,599
-6% -$61.1K
EFV icon
746
iShares MSCI EAFE Value ETF
EFV
$29.4B
$998K 0.01%
21,059
-6,686
-24% -$312K
PAYC icon
747
Paycom
PAYC
$9.99B
$996K 0.01%
4,756
+512
+12% +$120K
DHS icon
748
WisdomTree US High Dividend Fund
DHS
$1.58B
$989K 0.01%
13,285
– –
HUM icon
749
Humana
HUM
$46.1B
$986K 0.01%
3,857
+25
+0.7% +$7.01K
EFX icon
750
Equifax
EFX
$21.3B
$982K 0.01%
6,979
-25
-0.4% -$3.52K
28 29
30
31 32

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William Blair & Company's Q3 2019 Portfolio in Review

As of Q3 2019, William Blair & Company held 1,807 positions worth $17.4B, down 0.77% from $17.5B the previous quarter. Its ten largest holdings account for 22% of the portfolio.

William Blair & Company's Q3 2019 filing shows 76 new, 584 increased, 700 reduced and 110 closed positions. Its largest new stake was Blackstone: 629,283 shares worth $30.7M. The largest sale was Netflix, an estimated $45.9M.

By sector, the portfolio is most concentrated in Technology at 23% of assets, up from 23% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q3 2019 buy was Blackstone: 629,283 shares worth $30.7M.
  • William Blair & Company added most to Walt Disney in Q3 2019, an estimated $38.7M increase.
  • William Blair & Company's biggest Q3 2019 reduction was Netflix, cutting an estimated $45.9M.
  • William Blair & Company fully exited Worldpay, Inc. in Q3 2019, selling an estimated $9.57M.
  • William Blair & Company's ten largest holdings make up 22% of its $17.4B portfolio in Q3 2019.
  • William Blair & Company opened 76 new positions and closed 110 in Q3 2019.
  • William Blair & Company's portfolio value fell 0.77% quarter-over-quarter to $17.4B.

Based on William Blair & Company's 13F filing for Q3 2019, filed 12 Nov 2019.