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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
+5%
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
$56.2B
AUM Growth
+$5.67B
Cap. Flow
+$1.41B
Cap. Flow %
2.51%
Top 10 Hldgs %
8.17%
Holding
2,258
New
269
Increased
765
Reduced
785
Closed
211

Top Buys

Rank Stock Value
1
CP icon
Canadian Pacific Kansas City
CP
+$136M
2
ABV
COMPANHIA BEBIDA ADS EACH REPSTG 1 PFD SH
ABV
+$123M
3
NSR
Neustar Inc
NSR
+$91.8M
4
WLL
Whiting Petroleum Corporation
WLL
+$82.8M
5
HD icon
Home Depot
HD
+$81.4M

Top Sells

Rank Stock Value
1
TSM icon
TSMC
TSM
+$102M
2
UNP icon
Union Pacific
UNP
+$72.8M
3
SWI
SOLARWINDS INC COM STK (DE)
SWI
+$70.7M
4
P
Pandora Media Inc
P
+$65.7M
5
HOLX
Hologic
HOLX
+$60.9M

Sector Composition

Rank Sector Weight
1 Industrials 9.02%
2 Technology 6.74%
3 Consumer Discretionary 6.57%
4 Healthcare 5.86%
5 Financials 5.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
FRM
301
DELISTED
FURMANITE CORPORATION COM
FRM
$14.2M 0.03%
1,439,098
-59,334
-4% -$513K
PB icon
302
Prosperity Bancshares
PB
$8.98B
$14.2M 0.03%
230,325
+6,230
+3% +$370K
WDAY icon
303
Workday
WDAY
$42.3B
$14.2M 0.03%
175,490
-31,710
-15% -$2.31M
KKD
304
DELISTED
KRISPY KREME DOUGHNUTS INC
KKD
$14.2M 0.03%
733,369
-306,566
-29% -$6.23M
ACTA
305
DELISTED
Actua Corp
ACTA
$14.2M 0.03%
999,267
-40,004
-4% -$513K
AMGN icon
306
Amgen
AMGN
$210B
$14.1M 0.03%
125,878
+9,283
+8% +$1.01M
NKE icon
307
Nike
NKE
$61.6B
$13.9M 0.02%
384,016
-14,548
-4% -$475K
OXY icon
308
Occidental Petroleum
OXY
$54.8B
$13.9M 0.02%
155,294
-7,221
-4% -$621K
CIR
309
DELISTED
CIRCOR International, Inc
CIR
$13.8M 0.02%
221,715
+6,650
+3% +$382K
SWC
310
DELISTED
Stillwater Mining Co
SWC
$13.5M 0.02%
1,229,075
-46,778
-4% -$542K
INTC icon
311
Intel
INTC
$509B
$13.3M 0.02%
582,199
-56,102
-9% -$1.29M
ONB icon
312
Old National Bancorp
ONB
$10.4B
$13.3M 0.02%
936,030
+343,379
+58% +$4.84M
ZINC
313
DELISTED
HORSEHEAD HLDG CORP COM STK (DE)
ZINC
$13.3M 0.02%
1,063,990
-40,727
-4% -$509K
STGW icon
314
Stagwell
STGW
$2.2B
$13.2M 0.02%
708,008
-379,777
-35% -$5.92M
GBCI icon
315
Glacier Bancorp
GBCI
$6.63B
$13.1M 0.02%
+531,368
New +$12.7M
GPN icon
316
Global Payments
GPN
$24.1B
$13.1M 0.02%
511,240
-3,036
-0.6% -$73.4K
CYBX
317
DELISTED
CYBERONICS INC
CYBX
$13.1M 0.02%
257,243
+42,641
+20% +$2.24M
PEB icon
318
Pebblebrook Hotel Trust
PEB
$2.15B
$13M 0.02%
453,302
+13,817
+3% +$377K
ISRG icon
319
Intuitive Surgical
ISRG
$130B
$13M 0.02%
311,220
-267,147
-46% -$11.8M
THG icon
320
Hanover Insurance
THG
$7.94B
$13M 0.02%
234,943
+6,125
+3% +$326K
BPFH
321
DELISTED
Boston Private Financial Holdings, Inc.
BPFH
$12.9M 0.02%
1,167,066
+92,010
+9% +$1.01M
EWBC icon
322
East-West Bancorp
EWBC
$18.3B
$12.9M 0.02%
404,482
+9,615
+2% +$291K
CDNS icon
323
Cadence Design Systems
CDNS
$93.8B
$12.9M 0.02%
955,032
+95,285
+11% +$1.37M
VRSK icon
324
Verisk Analytics
VRSK
$25.1B
$12.8M 0.02%
197,789
+35,724
+22% +$2.25M
NVS icon
325
Novartis
NVS
$291B
$12.8M 0.02%
186,899
-60,765
-25% -$4.02M
11 12
13
14 15

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William Blair & Company's Q3 2013 Portfolio in Review

As of Q3 2013, William Blair & Company held 2,258 positions worth $56.2B, up 11% from $50.6B the previous quarter. Its ten largest holdings account for 8.2% of the portfolio.

William Blair & Company's Q3 2013 filing shows 269 new, 765 increased, 785 reduced and 211 closed positions. Its largest new stake was Canadian Pacific Kansas City: 5,515,110 shares worth $136M. The largest sale was TSMC, an estimated $102M.

By sector, the portfolio is most concentrated in Industrials at 9% of assets, up from 8.7% a quarter earlier, followed by Technology and Consumer Discretionary.

  • William Blair & Company's largest Q3 2013 buy was Canadian Pacific Kansas City: 5,515,110 shares worth $136M.
  • William Blair & Company added most to COMPANHIA BEBIDA ADS EACH REPSTG 1 PFD SH in Q3 2013, an estimated $123M increase.
  • William Blair & Company's biggest Q3 2013 reduction was TSMC, cutting an estimated $102M.
  • William Blair & Company fully exited Precision Drilling in Q3 2013, selling an estimated $27.8M.
  • William Blair & Company's ten largest holdings make up 8.2% of its $56.2B portfolio in Q3 2013.
  • William Blair & Company opened 269 new positions and closed 211 in Q3 2013.
  • William Blair & Company's portfolio value rose 11% quarter-over-quarter to $56.2B.

Based on William Blair & Company's 13F filing for Q3 2013, filed 12 Nov 2013.