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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
PCAR icon
751
PACCAR
PCAR
$70.1B
$848K 0.01%
19,220
-334
-2% -$15.8K
FEZ icon
752
State Street SPDR EURO STOXX 50 ETF
FEZ
$4.55B
$844K 0.01%
20,963
+9,260
+79% +$384K
KDNY
753
DELISTED
Chinook Therapeutics, Inc. Common Stock
KDNY
$844K 0.01%
18,160
-1,215
-6% -$44.5K
CSX icon
754
CSX Corp
CSX
$93.1B
$840K 0.01%
45,252
-6,000
-12% -$112K
PHYS icon
755
Sprott Physical Gold
PHYS
$15.7B
$831K 0.01%
77,279
-144,870
-65% -$1.57M
CIGI icon
756
Colliers International
CIGI
$5.19B
$827K 0.01%
11,903
-5,400
-31% -$341K
GRFS
757
Grifois
GRFS
$5.4B
$826K 0.01%
38,960
+3,499
+10% +$79.7K
OFG icon
758
OFG Bancorp
OFG
$2.21B
$824K 0.01%
78,817
RHP icon
759
Ryman Hospitality Properties
RHP
$7.63B
$821K 0.01%
10,600
-3,492
-25% -$255K
LOGI icon
760
Logitech
LOGI
$15.2B
$820K 0.01%
22,335
HCR
761
DELISTED
Hi-Crush Inc. Common Stock
HCR
$818K 0.01%
77,200
-450
-0.6% -$5.5K
LNT icon
762
Alliant Energy
LNT
$18B
$811K 0.01%
19,839
-4,756
-19% -$188K
PRF icon
763
Invesco FTSE RAFI US 1000 ETF
PRF
$10B
$807K 0.01%
36,620
+5,830
+19% +$133K
OXSQ icon
764
Oxford Square Capital
OXSQ
$157M
$799K 0.01%
130,760
EQR icon
765
Equity Residential
EQR
$25.1B
$798K 0.01%
12,946
+1,264
+11% +$75K
DVN icon
766
Devon Energy
DVN
$47.3B
$789K 0.01%
24,811
+1,283
+5% +$47.1K
ANSS
767
DELISTED
Ansys
ANSS
$786K 0.01%
5,019
-241
-5% -$38.5K
FSV icon
768
FirstService
FSV
$6.32B
$782K 0.01%
10,687
-6,186
-37% -$427K
BHP icon
769
BHP
BHP
$230B
$779K 0.01%
19,650
-407
-2% -$17.1K
DIA icon
770
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
$46.5B
$779K 0.01%
3,229
-92
-3% -$23.1K
GNRC icon
771
Generac Holdings
GNRC
$12.5B
$777K 0.01%
16,935
OHI icon
772
Omega Healthcare
OHI
$14.7B
$777K 0.01%
28,717
-190
-0.7% -$5.07K
HFBC
773
DELISTED
HopFed Bancorp Inc
HFBC
$776K 0.01%
53,361
MELI icon
774
Mercado Libre
MELI
$92.3B
$775K 0.01%
2,175
-5,790
-73% -$2.12M
PH icon
775
Parker-Hannifin
PH
$135B
$769K 0.01%
4,498
+487
+12% +$92.2K

Similar funds

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.