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
-0.37%
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
$58.5B
AUM Growth
-$2.78B
Cap. Flow
-$639M
Cap. Flow %
-1.09%
Top 10 Hldgs %
6.82%
Holding
2,314
New
217
Increased
799
Reduced
860
Closed
188

Top Buys

Rank Stock Value
1
TEVA icon
Teva Pharmaceuticals
TEVA
+$246M
2
MNST icon
Monster Beverage
MNST
+$169M
3
BABA icon
Alibaba
BABA
+$103M
4
VRSK icon
Verisk Analytics
VRSK
+$100M
5
BIDU icon
Baidu
BIDU
+$86.1M

Top Sells

Rank Stock Value
1
TSM icon
TSMC
TSM
+$196M
2
CYT
CYTEC INDS INC
CYT
+$169M
3
HOG icon
Harley-Davidson
HOG
+$144M
4
FOSL icon
Fossil Group
FOSL
+$138M
5
COV
COVIDIEN PLC COM SHS NEW (IRELAND)
COV
+$109M

Sector Composition

Rank Sector Weight
1 Industrials 8.42%
2 Healthcare 6.73%
3 Technology 6.16%
4 Financials 5.99%
5 Consumer Discretionary 5.49%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
EPAC icon
426
Enerpac Tool Group
EPAC
$1.85B
$10.1M 0.02%
330,327
-72,439
-18% -$2.39M
COWN
427
DELISTED
Cowen Inc. Class A Common Stock
COWN
$9.96M 0.02%
664,235
-34,359
-5% -$563K
EMR icon
428
Emerson Electric
EMR
$86.7B
$9.96M 0.02%
159,174
+3,161
+2% +$205K
EPR icon
429
EPR Properties
EPR
$4.69B
$9.94M 0.02%
196,213
+1,329
+0.7% +$73.5K
SPA
430
DELISTED
Sparton
SPA
$9.94M 0.02%
403,295
+137,129
+52% +$3.82M
HDV
431
iShares Core High Dividend ETF
HDV
$14.8B
$9.93M 0.02%
659,585
+644,365
+4,234% +$9.72M
RTI
432
DELISTED
RTI INTL METALS INC(HLDG CO)
RTI
$9.85M 0.02%
399,584
+3,790
+1% +$103K
MNDT
433
DELISTED
Mandiant, Inc. Common Stock
MNDT
$9.84M 0.02%
321,870
+33,155
+11% +$1.1M
SLAB icon
434
Silicon Laboratories
SLAB
$7.19B
$9.77M 0.02%
240,496
-38,169
-14% -$1.68M
ETD icon
435
Ethan Allen Interiors
ETD
$598M
$9.74M 0.02%
427,288
+4,517
+1% +$109K
TILE icon
436
Interface
TILE
$2.03B
$9.74M 0.02%
603,553
-74,727
-11% -$1.29M
HDSN
437
Hudson Technologies
HDSN
$262M
$9.72M 0.02%
2,937,746
-155,073
-5% -$469K
ETP
438
DELISTED
Energy Transfer Partners L.p.
ETP
$9.7M 0.02%
151,635
+12,361
+9% +$715K
UNF icon
439
Unifirst Corp
UNF
$5.27B
$9.66M 0.02%
100,014
+461
+0.5% +$45.9K
GRFS
440
Grifois
GRFS
$5.35B
$9.65M 0.02%
549,750
-24,864
-4% -$483K
ZLTQ
441
DELISTED
ZELTIQ Aesthetics, Inc.
ZLTQ
$9.64M 0.02%
425,953
+353,912
+491% +$7.01M
MN
442
DELISTED
MANNING & NAPIER, INC.
MN
$9.62M 0.02%
573,160
-10,291
-2% -$180K
GLIN icon
443
VanEck India Growth Leaders ETF
GLIN
$95.7M
$9.58M 0.02%
217,000
-32,000
-13% -$1.51M
ZINC
444
DELISTED
HORSEHEAD HLDG CORP COM STK (DE)
ZINC
$9.54M 0.02%
577,356
-29,990
-5% -$570K
YDKN
445
DELISTED
Yadkin Financial Corporation
YDKN
$9.5M 0.02%
+523,233
New +$9.83M
SWI
446
DELISTED
SOLARWINDS INC COM STK (DE)
SWI
$9.48M 0.02%
225,540
-787,962
-78% -$32.7M
STGW icon
447
Stagwell
STGW
$2.13B
$9.48M 0.02%
494,001
-17,479
-3% -$368K
ELD icon
448
WisdomTree Emerging Markets Local Debt Fund
ELD
$142M
$9.44M 0.02%
211,700
+23,290
+12% +$1.09M
CORE
449
DELISTED
Core Mark Holding Co., Inc.
CORE
$9.43M 0.02%
355,694
-85,914
-19% -$2.1M
TTEC icon
450
TTEC Holdings
TTEC
$122M
$9.39M 0.02%
381,915
+123,045
+48% +$3.36M
16 17
18
19 20

Similar funds

SAM
Storebrand Asset Management Lysaker, Norway $34.8B AUM 25.49% 1-Year Est. Return
Chevy Chase Trust
Chevy Chase Trust Bethesda, Maryland $34.7B AUM 29.45% 1-Year Est. Return
VIA
Vanguard Investments Australia Victoria, Australia $34.6B AUM
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
Pacer Advisors
Pacer Advisors Malvern, Pennsylvania $35.6B AUM 18.19% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return
MML Investors Services
MML Investors Services Springfield, Massachusetts $36.1B AUM 19.68% 1-Year Est. Return

William Blair & Company's Q3 2014 Portfolio in Review

As of Q3 2014, William Blair & Company held 2,314 positions worth $58.5B, down 4.5% from $61.2B the previous quarter. Its ten largest holdings account for 6.8% of the portfolio.

William Blair & Company's Q3 2014 filing shows 217 new, 799 increased, 860 reduced and 188 closed positions. Its largest new stake was Alibaba: 1,144,057 shares worth $102M. The largest sale was TSMC, an estimated $196M.

By sector, the portfolio is most concentrated in Industrials at 8.4% of assets, up from 8.2% a quarter earlier, followed by Healthcare and Technology.

  • William Blair & Company's largest Q3 2014 buy was Alibaba: 1,144,057 shares worth $102M.
  • William Blair & Company added most to Teva Pharmaceuticals in Q3 2014, an estimated $246M increase.
  • William Blair & Company's biggest Q3 2014 reduction was TSMC, cutting an estimated $196M.
  • William Blair & Company fully exited ROCKWOOD HLDGS INC in Q3 2014, selling an estimated $59.6M.
  • William Blair & Company's ten largest holdings make up 6.8% of its $58.5B portfolio in Q3 2014.
  • William Blair & Company opened 217 new positions and closed 188 in Q3 2014.
  • William Blair & Company's portfolio value fell 4.5% quarter-over-quarter to $58.5B.

Based on William Blair & Company's 13F filing for Q3 2014, filed 4 Nov 2014.