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
+0.61%
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
HIW icon
351
Highwoods Properties
HIW
$3.66B
$15.4M 0.02%
386,294
+21,820
+6% +$939K
EPD icon
352
Enterprise Products Partners
EPD
$81.9B
$15.4M 0.02%
514,916
-6,600
-1% -$216K
DAN icon
353
Dana Inc
DAN
$2.95B
$15.3M 0.02%
741,153
+41,240
+6% +$892K
TSLA icon
354
Tesla
TSLA
$1.28T
$15.2M 0.02%
851,745
+80,775
+10% +$1.28M
KCG
355
DELISTED
KCG Holdings, Inc.
KCG
$15.1M 0.02%
1,224,348
-1,148,065
-48% -$15M
SLGN icon
356
Silgan Holdings
SLGN
$4.44B
$15.1M 0.02%
571,264
+30,132
+6% +$835K
CLR
357
DELISTED
CONTINENTAL RESOURCES INC.
CLR
$15.1M 0.02%
355,119
-11,665
-3% -$555K
KAI icon
358
Kadant
KAI
$3.95B
$15M 0.02%
318,208
+1,992
+0.6% +$99.3K
FCE.A
359
DELISTED
Forest City Realty Trust, Inc.
FCE.A
$14.9M 0.02%
674,014
+38,267
+6% +$906K
EXAM
360
DELISTED
EXAMWORKS GROUP INC COM STK (DE)
EXAM
$14.8M 0.02%
379,194
+1,859
+0.5% +$76.5K
SXI icon
361
Standex International
SXI
$3.93B
$14.7M 0.02%
184,376
+10,315
+6% +$840K
RMD icon
362
ResMed
RMD
$31.9B
$14.6M 0.02%
259,830
+4,095
+2% +$258K
EXPR
363
DELISTED
Express, Inc.
EXPR
$14.6M 0.02%
+40,427
New +$14.1M
AX icon
364
Axos Financial
AX
$5.98B
$14.6M 0.02%
553,572
+1,404
+0.3% +$33.4K
ISRG icon
365
Intuitive Surgical
ISRG
$130B
$14.6M 0.02%
271,503
-56,124
-17% -$3.14M
FLTX
366
DELISTED
Fleetmatics Group PLC
FLTX
$14.5M 0.02%
309,386
+26,011
+9% +$1.15M
CMCSA icon
367
Comcast
CMCSA
$87.2B
$14.4M 0.02%
479,910
+227,030
+90% +$6.67M
SFE
368
DELISTED
Safeguard Scientifics, Inc.
SFE
$14.4M 0.02%
738,693
+39,110
+6% +$718K
NVO
369
Novo Nordisk
NVO
$210B
$14.2M 0.02%
518,684
+3,154
+0.6% +$88.7K
T icon
370
AT&T
T
$159B
$14.1M 0.02%
526,654
-18,232
-3% -$471K
CALD
371
DELISTED
Callidus Software, Inc.
CALD
$14.1M 0.02%
906,727
-579
-0.1% -$8.26K
SJI
372
DELISTED
South Jersey Industries, Inc.
SJI
$14.1M 0.02%
569,598
+32,230
+6% +$843K
CTAS icon
373
Cintas
CTAS
$81.5B
$13.9M 0.02%
658,820
-4,020
-0.6% -$84.4K
AIRM
374
DELISTED
Air Methods Corp
AIRM
$13.9M 0.02%
336,278
-100,658
-23% -$4.41M
TRIB
375
Trinity Biotech
TRIB
$7.57M
$13.9M 0.02%
5,121
-12
-0.2% -$31.2K

Similar funds

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.