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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
GOVT icon
1251
iShares US Treasury Bond ETF
GOVT
$43.5B
$205K ﹤0.01%
7,785
+4
+0.1% +$104
GHC icon
1252
Graham Holdings Company
GHC
$5.06B
$203K ﹤0.01%
306
– –
IYY icon
1253
iShares Dow Jones US ETF
IYY
$3.04B
$203K ﹤0.01%
2,750
-42
-2% -$3.09K
KFRC icon
1254
Kforce
KFRC
$1.05B
$203K ﹤0.01%
+5,360
New +$185K
PCY icon
1255
Invesco Emerging Markets Sovereign Debt ETF
PCY
$1.4B
$203K ﹤0.01%
6,957
-964
-12% -$28.3K
SSRM icon
1256
SSR Mining
SSRM
$5.87B
$203K ﹤0.01%
+13,966
New +$215K
CF icon
1257
CF Industries
CF
$17.7B
$202K ﹤0.01%
4,098
-1,517
-27% -$73.5K
VYX icon
1258
NCR Voyix
VYX
$1.16B
$202K ﹤0.01%
+10,429
New +$201K
COHU icon
1259
Cohu
COHU
$2.45B
$201K ﹤0.01%
14,903
– –
NUE icon
1260
Nucor
NUE
$61.9B
$201K ﹤0.01%
3,949
-1,040
-21% -$54.3K
AMRB
1261
DELISTED
American River Bankshares
AMRB
$200K ﹤0.01%
14,776
– –
DDG
1262
DELISTED
Proshares Short Oil & Gas
DDG
$200K ﹤0.01%
7,720
+6,200
+408% +$160K
FDD icon
1263
First Trust STOXX European Select Dividend Income Fund
FDD
$901M
$199K ﹤0.01%
15,602
-5,375
-26% -$66.8K
SKYY icon
1264
First Trust Cloud Computing ETF
SKYY
$3.01B
$195K ﹤0.01%
3,457
-1,090
-24% -$63.1K
INDA icon
1265
iShares MSCI India ETF
INDA
$6.6B
$193K ﹤0.01%
5,741
+113
+2% +$3.73K
EES icon
1266
WisdomTree US SmallCap Earnings Fund
EES
$726M
$192K ﹤0.01%
5,386
+3,781
+236% +$132K
EMBJ
1267
Embraer S.A. ADS
EMBJ
$12.8B
$192K ﹤0.01%
11,135
+600
+6% +$11.4K
INDY icon
1268
iShares S&P India Nifty 50 Index Fund
INDY
$567M
$192K ﹤0.01%
5,230
– –
AGNC icon
1269
AGNC Investment
AGNC
$12.6B
$191K ﹤0.01%
11,887
+246
+2% +$4.04K
GBIL icon
1270
Goldman Sachs Access Treasury 0-1 Year ETF
GBIL
$7.57B
$190K ﹤0.01%
1,891
+1,000
+112% +$100K
MOO icon
1271
VanEck Agribusiness ETF
MOO
$974M
$190K ﹤0.01%
2,887
-252
-8% -$16.7K
VMBS icon
1272
Vanguard Mortgage-Backed Securities ETF
VMBS
$15.4B
$189K ﹤0.01%
3,550
+28
+0.8% +$1.49K
SPIP icon
1273
State Street SPDR Portfolio TIPS ETF
SPIP
$999M
$188K ﹤0.01%
3,286
-94
-3% -$2.68K
IEI icon
1274
iShares 3-7 Year Treasury Bond ETF
IEI
$17.7B
$185K ﹤0.01%
1,456
-74
-5% -$9.35K
IYE icon
1275
iShares US Energy ETF
IYE
$1.72B
$185K ﹤0.01%
5,817
-879
-13% -$28.6K
49 50
51
52 53

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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.