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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
+7.07%
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
$11.3B
AUM Growth
+$589M
Cap. Flow
-$247K
Cap. Flow %
-0%
Top 10 Hldgs %
17.02%
Holding
1,387
New
148
Increased
485
Reduced
534
Closed
92

Top Buys

Rank Stock Value
1
FTV icon
Fortive
FTV
+$47.4M
2
AGN
Allergan plc
AGN
+$38.9M
3
NVRO
NEVRO CORP.
NVRO
+$24.1M
4
NFLX icon
Netflix
NFLX
+$21.5M
5
WM icon
Waste Management
WM
+$21.3M

Top Sells

Rank Stock Value
1
GILD icon
Gilead Sciences
GILD
+$45.3M
2
MDVN
MEDIVATION, INC.
MDVN
+$33.2M
3
DHR icon
Danaher
DHR
+$28.3M
4
FLTX
Fleetmatics Group PLC
FLTX
+$25.2M
5
HCSG icon
Healthcare Services Group
HCSG
+$24.7M

Sector Composition

Rank Sector Weight
1 Healthcare 19.99%
2 Technology 15.43%
3 Financials 11.87%
4 Industrials 11.27%
5 Consumer Discretionary 10.3%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
FUN icon
651
Cedar Fair
FUN
$1.92B
$972K 0.01%
16,970
+12,415
+273% +$737K
ABB
652
DELISTED
ABB Ltd
ABB
$971K 0.01%
43,130
-42,841
-50% -$919K
IGSB icon
653
iShares 1-5 Year Investment Grade Corporate Bond ETF
IGSB
$23B
$962K 0.01%
18,200
-2,500
-12% -$132K
VLO icon
654
Valero Energy
VLO
$87.1B
$960K 0.01%
18,109
-12,120
-40% -$646K
XLK icon
655
State Street Technology Select Sector SPDR ETF
XLK
$122B
$958K 0.01%
40,096
-536
-1% -$12.5K
DSI icon
656
iShares MSCI KLD 400 Social ETF
DSI
$5.52B
$953K 0.01%
23,670
– –
HAIN icon
657
Hain Celestial
HAIN
$50.3M
$950K 0.01%
26,697
+19,853
+290% +$870K
CNO icon
658
CNO Financial Group
CNO
$5.16B
$944K 0.01%
61,800
– –
FRPT icon
659
Freshpet
FRPT
$3.51B
$944K 0.01%
109,164
-7,541
-6% -$74.3K
BSX icon
660
Boston Scientific
BSX
$69.2B
$938K 0.01%
39,432
-690
-2% -$16.5K
FIZZ icon
661
National Beverage
FIZZ
$3.02B
$931K 0.01%
42,254
-5,002
-11% -$135K
SHY icon
662
iShares 1-3 Year Treasury Bond ETF
SHY
$25.1B
$921K 0.01%
10,825
+468
+5% +$39.8K
CWB icon
663
State Street SPDR Bloomberg Convertible Securities ETF
CWB
$5.72B
$920K 0.01%
19,836
+2,129
+12% +$97.1K
CTRA
664
DELISTED
Coterra Energy
CTRA
$910K 0.01%
35,257
-3,082
-8% -$77.1K
MPWR icon
665
Monolithic Power Systems
MPWR
$66.1B
$903K 0.01%
11,215
+1,434
+15% +$106K
HBAN icon
666
Huntington Bancshares
HBAN
$35.6B
$901K 0.01%
+91,341
New +$870K
APU
667
DELISTED
AmeriGas Partners, L.P.
APU
$899K 0.01%
19,681
-191
-1% -$8.93K
SYNT
668
DELISTED
Syntel Inc
SYNT
$898K 0.01%
21,423
-1,722
-7% -$77.1K
GRFS
669
Grifois
GRFS
$5.4B
$883K 0.01%
55,280
-5,520
-9% -$90.9K
CBM
670
DELISTED
Cambrex Corporation
CBM
$883K 0.01%
19,871
+2,570
+15% +$125K
DCI icon
671
Donaldson
DCI
$11.3B
$879K 0.01%
23,551
+423
+2% +$15.4K
GGG icon
672
Graco
GGG
$13.4B
$878K 0.01%
35,583
-3,120
-8% -$78K
SPG icon
673
Simon Property Group
SPG
$72.9B
$876K 0.01%
4,232
+384
+10% +$83.3K
EFII
674
DELISTED
Electronics for Imaging
EFII
$873K 0.01%
+17,855
New +$816K
DCP
675
DELISTED
DCP Midstream, LP
DCP
$870K 0.01%
24,630
+8,750
+55% +$298K
25 26
27
28 29

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William Blair & Company's Q3 2016 Portfolio in Review

As of Q3 2016, William Blair & Company held 1,387 positions worth $11.3B, up 5.5% from $10.7B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

William Blair & Company's Q3 2016 filing shows 148 new, 485 increased, 534 reduced and 92 closed positions. Its largest new stake was Fortive: 1,476,720 shares worth $47.4M. The largest sale was Gilead Sciences, an estimated $45.3M.

By sector, the portfolio is most concentrated in Healthcare at 20% of assets, up from 20% a quarter earlier, followed by Technology and Financials.

  • William Blair & Company's largest Q3 2016 buy was Fortive: 1,476,720 shares worth $47.4M.
  • William Blair & Company added most to Allergan plc in Q3 2016, an estimated $38.9M increase.
  • William Blair & Company's biggest Q3 2016 reduction was Gilead Sciences, cutting an estimated $45.3M.
  • William Blair & Company fully exited IHS INC CL-A COM STK in Q3 2016, selling an estimated $6.24M.
  • William Blair & Company's ten largest holdings make up 17% of its $11.3B portfolio in Q3 2016.
  • William Blair & Company opened 148 new positions and closed 92 in Q3 2016.
  • William Blair & Company's portfolio value rose 5.5% quarter-over-quarter to $11.3B.

Based on William Blair & Company's 13F filing for Q3 2016, filed 14 Nov 2016.