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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
+1.12%
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
$60.4B
AUM Growth
-$52.6M
Cap. Flow
-$187M
Cap. Flow %
-0.31%
Top 10 Hldgs %
7.83%
Holding
2,260
New
245
Increased
847
Reduced
769
Closed
213

Top Buys

Rank Stock Value
1
NXPI icon
NXP Semiconductors
NXPI
+$169M
2
MDVN
MEDIVATION, INC.
MDVN
+$160M
3
SBAC icon
SBA Communications
SBAC
+$116M
4
FFIV icon
F5
FFIV
+$112M
5
TECH icon
Bio-Techne
TECH
+$108M

Top Sells

Rank Stock Value
1
GMCR
KEURIG GREEN MTN INC
GMCR
+$188M
2
CTXS
Citrix Systems Inc
CTXS
+$177M
3
BEAV
B/E Aerospace Inc
BEAV
+$155M
4
CNI icon
Canadian National Railway
CNI
+$100M
5
SNBR
Sleep Number
SNBR
+$95M

Sector Composition

Rank Sector Weight
1 Industrials 8.66%
2 Technology 7.68%
3 Healthcare 6.25%
4 Consumer Discretionary 6.11%
5 Financials 5.82%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
ETP
451
DELISTED
Energy Transfer Partners, L.P.
ETP
$9.34M 0.02%
205,452
+6,268
+3% +$251K
VCRA
452
DELISTED
VOCERA COMMUNICATIONS, INC.
VCRA
$9.33M 0.02%
571,510
-77,301
-12% -$1.3M
BAC icon
453
Bank of America
BAC
$442B
$9.25M 0.02%
537,957
+205,243
+62% +$3.45M
DORM icon
454
Dorman Products
DORM
$4.2B
$9.21M 0.02%
156,045
-50,415
-24% -$2.77M
TEL icon
455
TE Connectivity
TEL
$63.1B
$9.09M 0.02%
150,972
-1,780
-1% -$102K
CIVI
456
DELISTED
Civitas Resources
CIVI
$8.91M 0.01%
1,799
+256
+17% +$1.28M
PDCE
457
DELISTED
PDC Energy, Inc.
PDCE
$8.84M 0.01%
141,932
-6,371
-4% -$349K
FOR icon
458
Forestar Group
FOR
$1.51B
$8.63M 0.01%
484,558
+67,597
+16% +$1.32M
SPWR
459
DELISTED
SunPower Corporation Common Stock
SPWR
$8.57M 0.01%
405,838
+13,523
+3% +$289K
MDT icon
460
Medtronic
MDT
$110B
$8.5M 0.01%
138,130
+9,775
+8% +$569K
CSCO icon
461
Cisco
CSCO
$479B
$8.42M 0.01%
375,804
+28,130
+8% +$622K
UAA icon
462
Under Armour
UAA
$2.92B
$8.26M 0.01%
288,080
-2,947,608
-91% -$77.1M
XEC
463
DELISTED
CIMAREX ENERGY CO
XEC
$8.13M 0.01%
68,305
-460
-0.7% -$49.4K
QQQ icon
464
Invesco QQQ Trust
QQQ
$480B
$8.1M 0.01%
92,396
-2,371
-3% -$210K
RNET
465
DELISTED
RigNet, Inc.
RNET
$8.02M 0.01%
+149,020
New +$7.19M
BP icon
466
BP
BP
$106B
$7.93M 0.01%
201,556
+5,759
+3% +$227K
USB icon
467
US Bancorp
USB
$100B
$7.88M 0.01%
183,913
+1,621
+0.9% +$66.6K
PETX
468
DELISTED
Aratana Therapeutics, Inc.
PETX
$7.82M 0.01%
421,135
+398,395
+1,752% +$7.98M
ETD icon
469
Ethan Allen Interiors
ETD
$614M
$7.81M 0.01%
+306,807
New +$7.91M
OXY icon
470
Occidental Petroleum
OXY
$53.5B
$7.76M 0.01%
84,964
-59,229
-41% -$5.29M
NGVC icon
471
Vitamin Cottage Natural Grocers
NGVC
$750M
$7.74M 0.01%
177,232
+20,045
+13% +$817K
BHC icon
472
Bausch Health
BHC
$2.35B
$7.42M 0.01%
56,328
+7,366
+15% +$1.01M
MN
473
DELISTED
MANNING & NAPIER, INC.
MN
$7.34M 0.01%
437,548
-27,955
-6% -$448K
RDS.A
474
DELISTED
Royal Dutch Shell PLC ADS Class A
RDS.A
$7.32M 0.01%
107,232
+5,578
+5% +$372K
SPG icon
475
Simon Property Group
SPG
$72.9B
$7.31M 0.01%
47,372
+24,903
+111% +$3.71M
17 18
19
20 21

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William Blair & Company's Q1 2014 Portfolio in Review

As of Q1 2014, William Blair & Company held 2,260 positions worth $60.4B, down 0.09% from $60.5B the previous quarter. Its ten largest holdings account for 7.8% of the portfolio.

William Blair & Company's Q1 2014 filing shows 245 new, 847 increased, 769 reduced and 213 closed positions. Its largest new stake was F5: 1,061,272 shares worth $113M. The largest sale was KEURIG GREEN MTN INC, an estimated $188M.

By sector, the portfolio is most concentrated in Industrials at 8.7% of assets, down from 8.9% a quarter earlier, followed by Technology and Healthcare.

  • William Blair & Company's largest Q1 2014 buy was F5: 1,061,272 shares worth $113M.
  • William Blair & Company added most to NXP Semiconductors in Q1 2014, an estimated $169M increase.
  • William Blair & Company's biggest Q1 2014 reduction was KEURIG GREEN MTN INC, cutting an estimated $188M.
  • William Blair & Company fully exited Sleep Number in Q1 2014, selling an estimated $95M.
  • William Blair & Company's ten largest holdings make up 7.8% of its $60.4B portfolio in Q1 2014.
  • William Blair & Company opened 245 new positions and closed 213 in Q1 2014.
  • William Blair & Company's portfolio value fell 0.09% quarter-over-quarter to $60.4B.

Based on William Blair & Company's 13F filing for Q1 2014, filed 6 May 2014.