We are live on ! Find out more
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
JCI icon
576
Johnson Controls International
JCI
$92.5B
$1.78M 0.01%
50,544
-54,211
-52% -$2.06M
LII icon
577
Lennox International
LII
$15.2B
$1.78M 0.01%
8,698
-614
-7% -$128K
CASH icon
578
Pathward Financial
CASH
$1.84B
$1.74M 0.01%
47,823
-22,311
-32% -$798K
IVE icon
579
iShares S&P 500 Value ETF
IVE
$49.8B
$1.73M 0.01%
15,855
+834
+6% +$95.3K
MMI icon
580
Marcus & Millichap
MMI
$1.2B
$1.73M 0.01%
48,064
-6,326
-12% -$206K
FDD icon
581
First Trust STOXX European Select Dividend Income Fund
FDD
$908M
$1.73M 0.01%
124,885
+2,500
+2% +$35.1K
EA
582
DELISTED
Electronic Arts
EA
$1.73M 0.01%
14,244
-1,265
-8% -$153K
ISTB icon
583
iShares Core 1-5 Year USD Bond ETF
ISTB
$5.13B
$1.73M 0.01%
+34,962
New +$1.73M
EHC icon
584
Encompass Health
EHC
$12.5B
$1.71M 0.01%
+37,669
New +$1.61M
IGIB icon
585
iShares 5-10 Year Investment Grade Corporate Bond ETF
IGIB
$18.6B
$1.7M 0.01%
+31,718
New +$1.71M
TRHC
586
DELISTED
Tabula Rasa HealthCare, Inc. Common Stock
TRHC
$1.7M 0.01%
43,825
+24,625
+128% +$863K
TIVO
587
DELISTED
Tivo Inc
TIVO
$1.68M 0.01%
123,889
+3,229
+3% +$46.1K
MTD icon
588
Mettler-Toledo International
MTD
$28.6B
$1.67M 0.01%
2,910
-337
-10% -$212K
MGPI icon
589
MGP Ingredients
MGPI
$381M
$1.67M 0.01%
18,651
-5,160
-22% -$420K
INGR icon
590
Ingredion
INGR
$6.58B
$1.66M 0.01%
12,859
+908
+8% +$121K
CRTO icon
591
Criteo S.A. Ordinary Shares
CRTO
$920M
$1.66M 0.01%
64,044
+8,217
+15% +$223K
POOL icon
592
Pool Corp
POOL
$7.5B
$1.63M 0.01%
11,161
-10,279
-48% -$1.42M
ROL icon
593
Rollins
ROL
$18.1B
$1.63M 0.01%
+71,944
New +$1.58M
DBEF icon
594
Xtrackers MSCI EAFE Hedged Equity ETF
DBEF
$9.39B
$1.63M 0.01%
53,101
-187
-0.4% -$5.88K
RH icon
595
RH
RH
$3.73B
$1.62M 0.01%
16,975
-3,775
-18% -$335K
WU icon
596
Western Union
WU
$2.21B
$1.6M 0.01%
83,467
-7,986
-9% -$160K
ITT icon
597
ITT
ITT
$19B
$1.6M 0.01%
32,708
-2,187
-6% -$115K
BNY
598
Bank of New York Mellon
BNY
$107B
$1.6M 0.01%
31,057
+402
+1% +$22.4K
AMLP icon
599
Alerian MLP ETF
AMLP
$12.8B
$1.59M 0.01%
33,862
-11,391
-25% -$609K
CDXS icon
600
Codexis
CDXS
$159M
$1.58M 0.01%
143,794
-5,453
-4% -$52.2K

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.