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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
+0.61%
1 Year Est. Return
+18.88%
3 Year Est. Return
+73.84%
5 Year Est. Return
+90.13%
10 Year Est. Return
+512.03%
AUM
$66.9B
AUM Growth
+$1.9B
Cap. Flow
+$1.98B
Cap. Flow %
2.96%
Top 10 Hldgs %
6.71%
Holding
2,412
New
252
Increased
857
Reduced
879
Closed
200

Sector Composition

Rank Sector Weight
1 Healthcare 7.37%
2 Industrials 7.1%
3 Financials 6.37%
4 Consumer Discretionary 6.33%
5 Technology 6.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BJRI icon
1376
CALL
BJ's Restaurants
BJRI
$1.42B
-15,700
Closed -$792K
BRO icon
1377
Brown & Brown
BRO
$23.6B
-12,670
Closed -$209K
CAR icon
1378
Avis
CAR
$4.86B
-3,773
Closed -$222K
DLTR icon
1379
Dollar Tree
DLTR
$24.4B
-2,480
Closed -$201K
DPZ icon
1380
Domino's
DPZ
$11.5B
-4,305
Closed -$433K
DVAX
1381
CALL
DELISTED
Dynavax Technologies
DVAX
-3,000
Closed -$67K
ECON icon
1382
Columbia Emerging Markets Consumer ETF
ECON
$328M
-30,503
Closed -$806K
ELDN icon
1383
Eledon Pharmaceuticals
ELDN
$261M
-113
Closed -$206K
ES icon
1384
Eversource Energy
ES
$26.9B
-3,977
Closed -$200K
ETR icon
1385
Entergy
ETR
$50.2B
-5,242
Closed -$202K
FELE icon
1386
Franklin Electric
FELE
$4.63B
-6,340
Closed -$241K
FSTR icon
1387
Foster
FSTR
$430M
-7,660
Closed -$363K
FXF icon
1388
Invesco CurrencyShares Swiss Franc Trust
FXF
$414M
-16,546
Closed -$1.66M
GPRO icon
1389
GoPro
GPRO
$130M
-8,461
Closed -$367K
HLT icon
1390
Hilton Worldwide
HLT
$72.1B
-3,253
Closed -$289K
HRB icon
1391
H&R Block
HRB
$5.58B
-37,242
Closed -$1.19M
IPGP icon
1392
IPG Photonics
IPGP
$3.61B
-391,179
Closed -$36.3M
HAPN
1393
Happen Inc
HAPN
$2.21B
-59,593
Closed -$5.85M
LNW
1394
DELISTED
Light & Wonder
LNW
-893,337
Closed -$9.35M
LYV icon
1395
Live Nation Entertainment
LYV
$40.6B
-17,174
Closed -$433K
MASI
1396
DELISTED
Masimo
MASI
-38,375
Closed -$1.26M
MSFT icon
1397
CALL
Microsoft
MSFT
$3.45T
-5,000
Closed -$203K
MTW icon
1398
Manitowoc
MTW
$497M
-27,026
Closed -$527K
NEM icon
1399
CALL
Newmont
NEM
$98.7B
-1,000
Closed -$21K
NTAP icon
1400
NetApp
NTAP
$35B
-6,827
Closed -$241K

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William Blair & Company's Q2 2015 Portfolio in Review

As of Q2 2015, William Blair & Company held 2,412 positions worth $66.9B, up 2.9% from $65B the previous quarter. Its ten largest holdings account for 6.7% of the portfolio.

William Blair & Company's Q2 2015 filing shows 252 new, 857 increased, 879 reduced and 200 closed positions. Its largest new stake was FirstService: 2,731,551 shares worth $75.9M. The largest sale was Cognizant, an estimated $154M.

By sector, the portfolio is most concentrated in Healthcare at 7.4% of assets, down from 7.5% a quarter earlier, followed by Industrials and Financials.

  • William Blair & Company's largest Q2 2015 buy was FirstService: 2,731,551 shares worth $75.9M.
  • William Blair & Company added most to Brunswick in Q2 2015, an estimated $132M increase.
  • William Blair & Company's biggest Q2 2015 reduction was Cognizant, cutting an estimated $154M.
  • William Blair & Company fully exited Sprouts Farmers Market in Q2 2015, selling an estimated $84M.
  • William Blair & Company's ten largest holdings make up 6.7% of its $66.9B portfolio in Q2 2015.
  • William Blair & Company opened 252 new positions and closed 200 in Q2 2015.
  • William Blair & Company's portfolio value rose 2.9% quarter-over-quarter to $66.9B.

Based on William Blair & Company's 13F filing for Q2 2015, filed 3 Aug 2015.