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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
+5.14%
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
$14.1B
AUM Growth
-$591M
Cap. Flow
-$1.14B
Cap. Flow %
-8.06%
Top 10 Hldgs %
20.02%
Holding
1,654
New
292
Increased
437
Reduced
658
Closed
147

Top Buys

Rank Stock Value
1
P
Everpure Inc
P
+$31.8M
2
BABA icon
Alibaba
BABA
+$24.9M
3
TYL icon
Tyler Technologies
TYL
+$24.4M
4
NTNX icon
Nutanix
NTNX
+$15.6M
5
UNH icon
UnitedHealth
UNH
+$15.2M

Top Sells

Rank Stock Value
1
META icon
Meta Platforms (Facebook)
META
+$70.7M
2
AMZN icon
Amazon
AMZN
+$47.1M
3
AAPL icon
Apple
AAPL
+$43.1M
4
EXEL icon
Exelixis
EXEL
+$33M
5
V icon
Visa
V
+$31.2M

Sector Composition

Rank Sector Weight
1 Technology 18.97%
2 Healthcare 17.83%
3 Financials 14.24%
4 Industrials 10.29%
5 Consumer Discretionary 9.36%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
OPPE
1226
WisdomTree European Opportunities Fund
OPPE
$295M
$153K ﹤0.01%
+5,000
New +$157K
MPT
1227
Medical Properties Trust
MPT
$2.81B
$147K ﹤0.01%
11,304
+190
+2% +$2.43K
IEUS icon
1228
iShares MSCI Europe Small-Cap ETF
IEUS
$185M
$145K ﹤0.01%
+2,500
New +$148K
GRBK icon
1229
Green Brick Partners
GRBK
$3.14B
$144K ﹤0.01%
13,250
– –
PALI icon
1230
Palisade Bio
PALI
$367M
$144K ﹤0.01%
1
– –
AG icon
1231
First Majestic Silver
AG
$9.07B
$143K ﹤0.01%
23,437
-1,750
-7% -$10.8K
NATR icon
1232
Nature's Sunshine
NATR
$288M
$142K ﹤0.01%
12,885
– –
DGS icon
1233
WisdomTree Emerging Markets SmallCap Dividend Fund
DGS
$1.77B
$140K ﹤0.01%
+2,599
New +$141K
JPM.WS
1234
DELISTED
JPMorgan Chase
JPM.WS
$139K ﹤0.01%
2,000
– –
LSXMA
1235
DELISTED
Liberty Media Corporation Series A Liberty SiriusXM Common Stock
LSXMA
$136K ﹤0.01%
+4,569
New +$139K
HYS icon
1236
PIMCO 0-5 Year High Yield Corporate Bond Index Exchange-Traded Fund
HYS
$1.75B
$135K ﹤0.01%
+1,353
New +$136K
ILF icon
1237
iShares Latin America 40 ETF
ILF
$3.76B
$135K ﹤0.01%
3,588
-67,152
-95% -$2.51M
SPY icon
1238
PUT
State Street SPDR S&P 500 ETF Trust
SPY
$823B
$132K ﹤0.01%
500
– –
INDA icon
1239
iShares MSCI India ETF
INDA
$6.63B
$131K ﹤0.01%
+3,850
New +$137K
SCHC icon
1240
Schwab International Small-Cap Equity ETF
SCHC
$5.66B
$131K ﹤0.01%
+3,595
New +$134K
SPWH icon
1241
Sportsman's Warehouse
SPWH
$46M
$129K ﹤0.01%
31,499
-15,026
-32% -$74.7K
YMLI
1242
DELISTED
VanEck Vectors High Income Infrastructure MLP ETF
YMLI
$126K ﹤0.01%
10,990
+175
+2% +$2.31K
FLOT icon
1243
iShares Floating Rate Bond ETF
FLOT
$10.3B
$125K ﹤0.01%
+2,461
New +$125K
IGLB icon
1244
iShares 10+ Year Investment Grade Corporate Bond ETF
IGLB
$2.84B
$125K ﹤0.01%
+2,076
New +$126K
IYZ icon
1245
iShares US Telecommunications ETF
IYZ
$1.26B
$124K ﹤0.01%
+4,606
New +$131K
AGI icon
1246
Alamos Gold
AGI
$13.9B
$123K ﹤0.01%
23,518
+103
+0.4% +$578
BOE icon
1247
BlackRock Enhanced Global Dividend Trust
BOE
$684M
$122K ﹤0.01%
10,520
– –
VCYT icon
1248
Veracyte
VCYT
$3.8B
$121K ﹤0.01%
21,850
– –
VDE icon
1249
Vanguard Energy ETF
VDE
$9.74B
$119K ﹤0.01%
+1,291
New +$125K
SJT
1250
San Juan Basin Royalty Trust
SJT
$118M
$117K ﹤0.01%
14,800
– –
48 49
50
51 52

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William Blair & Company's Q1 2018 Portfolio in Review

As of Q1 2018, William Blair & Company held 1,654 positions worth $14.1B, down 4% from $14.7B the previous quarter. Its ten largest holdings account for 20% of the portfolio.

William Blair & Company withdrew a net $1.14B in Q1 2018, closing 147 positions and reducing 658 holdings. Its most notable exit was Invesco S&P 500 Equal Weight ETF, an estimated $6.64M position sold in full.

By sector, the portfolio is most concentrated in Technology at 19% of assets, up from 18% a quarter earlier, followed by Healthcare and Financials.

Against the trend, William Blair & Company opened a new position in Worldpay, Inc. worth $6.54M.

  • William Blair & Company's largest Q1 2018 buy was Worldpay, Inc.: 79,468 shares worth $6.54M.
  • William Blair & Company added most to Everpure Inc in Q1 2018, an estimated $31.8M increase.
  • William Blair & Company's biggest Q1 2018 reduction was Meta Platforms (Facebook), cutting an estimated $70.7M.
  • William Blair & Company fully exited Invesco S&P 500 Equal Weight ETF in Q1 2018, selling an estimated $6.64M.
  • William Blair & Company's ten largest holdings make up 20% of its $14.1B portfolio in Q1 2018.
  • William Blair & Company opened 292 new positions and closed 147 in Q1 2018.
  • William Blair & Company's portfolio value fell 4% quarter-over-quarter to $14.1B.

Based on William Blair & Company's 13F filing for Q1 2018, filed 15 May 2018.