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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

Top Buys

Rank Stock Value
1
BC icon
Brunswick
BC
+$132M
2
ANSS
Ansys
ANSS
+$129M
3
UNP icon
Union Pacific
UNP
+$129M
4
CERN
Cerner Corp
CERN
+$108M
5
IWD icon
iShares Russell 1000 Value ETF
IWD
+$83.7M

Top Sells

Rank Stock Value
1
CTSH icon
Cognizant
CTSH
+$154M
2
SRCL
Stericycle Inc
SRCL
+$140M
3
PXD
Pioneer Natural Resource Co.
PXD
+$99.4M
4
SFM icon
Sprouts Farmers Market
SFM
+$84M
5
MNST icon
Monster Beverage
MNST
+$83.7M

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
MXL icon
276
MaxLinear
MXL
$6.09B
$22.1M 0.03%
1,827,325
+3,318
+0.2% +$33.3K
MCD icon
277
McDonald's
MCD
$189B
$21.8M 0.03%
229,673
-19,266
-8% -$1.86M
BDC icon
278
Belden
BDC
$4.8B
$21.8M 0.03%
267,772
+15,132
+6% +$1.33M
MELI icon
279
Mercado Libre
MELI
$96.3B
$21.6M 0.03%
152,757
-6,777
-4% -$959K
YDKN
280
DELISTED
Yadkin Financial Corporation
YDKN
$21.6M 0.03%
1,029,893
+264,766
+35% +$5.34M
AVNT icon
281
Avient
AVNT
$3.43B
$21.6M 0.03%
550,194
+31,990
+6% +$1.25M
MMP
282
DELISTED
Magellan Midstream Partners, L.P.
MMP
$21.5M 0.03%
293,359
-3,796
-1% -$305K
INFY icon
283
Infosys
INFY
$49.6B
$21.5M 0.03%
2,714,956
-3,307,304
-55% -$26.9M
MORN icon
284
Morningstar
MORN
$7.47B
$21.5M 0.03%
269,686
-34,340
-11% -$2.63M
LULU icon
285
lululemon athletica
LULU
$14B
$21.3M 0.03%
326,342
+18,711
+6% +$1.22M
CBRE icon
286
CBRE Group
CBRE
$43B
$21.3M 0.03%
575,381
+1,236
+0.2% +$46.9K
NBIS
287
Nebius Group N.V.
NBIS
$54B
$21.1M 0.03%
+1,384,152
New +$25.3M
NXTM
288
DELISTED
NxStage Medical Inc.
NXTM
$20.9M 0.03%
1,465,214
-100,544
-6% -$1.7M
JJSF icon
289
J&J Snack Foods
JJSF
$1.48B
$20.8M 0.03%
188,377
+10,420
+6% +$1.13M
SWX icon
290
Southwest Gas
SWX
$6.5B
$20.8M 0.03%
391,592
+20,032
+5% +$1.1M
SPTN
291
DELISTED
SpartanNash
SPTN
$20.6M 0.03%
633,618
+33,590
+6% +$1.07M
B
292
DELISTED
Barnes Group Inc.
B
$20.6M 0.03%
527,319
+26,827
+5% +$1.08M
VIG icon
293
Vanguard Dividend Appreciation ETF
VIG
$112B
$20.5M 0.03%
261,345
-17,416
-6% -$1.41M
IBKC
294
DELISTED
IBERIABANK Corp
IBKC
$20.5M 0.03%
300,951
+16,920
+6% +$1.11M
MTN icon
295
Vail Resorts
MTN
$5.32B
$20.5M 0.03%
187,934
+10,360
+6% +$1.08M
NVS icon
296
Novartis
NVS
$292B
$20.2M 0.03%
229,027
+13,341
+6% +$1.22M
ESL
297
DELISTED
Esterline Technologies
ESL
$20.2M 0.03%
211,374
+11,413
+6% +$1.22M
VEEV icon
298
Veeva Systems
VEEV
$33.5B
$20.1M 0.03%
718,291
+148,480
+26% +$4.03M
EME icon
299
Emcor
EME
$36.1B
$20.1M 0.03%
421,362
+23,645
+6% +$1.1M
WSFS icon
300
WSFS Financial
WSFS
$4.19B
$20.1M 0.03%
735,340
+41,824
+6% +$1.06M
10 11
12
13 14

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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.