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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
+6.68%
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
$14.7B
AUM Growth
+$562M
Cap. Flow
-$182M
Cap. Flow %
-1.24%
Top 10 Hldgs %
20.54%
Holding
1,679
New
173
Increased
492
Reduced
677
Closed
92

Top Buys

Rank Stock Value
1
P
Everpure Inc
P
+$58.5M
2
DOCU
DocuSign
DOCU
+$21.3M
3
BKE icon
Buckle
BKE
+$20.9M
4
MSFT icon
Microsoft
MSFT
+$18.4M
5
USFD icon
US Foods
USFD
+$14.4M

Sector Composition

Rank Sector Weight
1 Technology 20.16%
2 Healthcare 17.99%
3 Financials 13.41%
4 Industrials 9.72%
5 Consumer Discretionary 9.45%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
RDFN
451
DELISTED
Redfin
RDFN
$3.27M 0.02%
141,574
+36,572
+35% +$824K
FICO icon
452
Fair Isaac
FICO
$22.6B
$3.27M 0.02%
16,899
-43,161
-72% -$7.82M
ODFL icon
453
Old Dominion Freight Line
ODFL
$45.6B
$3.27M 0.02%
65,763
-6,036
-8% -$300K
HBAN icon
454
Huntington Bancshares
HBAN
$35.5B
$3.25M 0.02%
219,865
-5,489
-2% -$82.6K
CAI
455
DELISTED
CAI International, Inc.
CAI
$3.24M 0.02%
139,235
+13,260
+11% +$308K
MGK icon
456
Vanguard Morningstar Mega Cap Growth ETF
MGK
$34B
$3.23M 0.02%
135,610
+1,645
+1% +$38.4K
IWP icon
457
iShares Russell Mid-Cap Growth ETF
IWP
$20.6B
$3.21M 0.02%
50,696
+1,296
+3% +$81.6K
PTLA
458
DELISTED
Portola Pharmaceuticals, Inc.
PTLA
$3.2M 0.02%
84,707
+14,835
+21% +$567K
DE icon
459
Deere & Co
DE
$167B
$3.19M 0.02%
22,796
-14
-0.1% -$2.06K
IUSG icon
460
iShares Core S&P US Growth ETF
IUSG
$33.5B
$3.14M 0.02%
54,966
+16,799
+44% +$950K
NXTM
461
DELISTED
NxStage Medical Inc.
NXTM
$3.12M 0.02%
111,945
-664
-0.6% -$17.8K
ROK icon
462
Rockwell Automation
ROK
$49.5B
$3.1M 0.02%
18,624
-443
-2% -$77K
YUMC icon
463
Yum China
YUMC
$16.4B
$3.09M 0.02%
80,350
+3,145
+4% +$125K
BSV icon
464
Vanguard Short-Term Bond ETF
BSV
$44.6B
$3.06M 0.02%
39,179
-19,637
-33% -$1.53M
PFF icon
465
iShares Preferred and Income Securities ETF
PFF
$13.3B
$3.05M 0.02%
80,856
-1,015
-1% -$37.8K
SHLX
466
DELISTED
Shell Midstream Partners, L.P.
SHLX
$3.04M 0.02%
137,102
-1,930
-1% -$42.9K
JBTM
467
JBT Marel
JBTM
$6.9B
$3.04M 0.02%
34,135
+3,755
+12% +$366K
MTX icon
468
Minerals Technologies
MTX
$2.34B
$3.03M 0.02%
40,192
-6,909
-15% -$498K
WMGI
469
DELISTED
Wright Medical Group Inc
WMGI
$3.02M 0.02%
116,532
-159,495
-58% -$3.65M
MFC icon
470
Manulife Financial
MFC
$74.4B
$3.02M 0.02%
167,984
-765
-0.5% -$14.4K
FBC
471
DELISTED
Flagstar Bancorp, Inc. New
FBC
$3.01M 0.02%
87,900
VLO icon
472
Valero Energy
VLO
$88.9B
$2.98M 0.02%
26,917
-2,481
-8% -$278K
EXP icon
473
Eagle Materials
EXP
$6.63B
$2.98M 0.02%
28,365
-9,900
-26% -$1.04M
RGLD icon
474
Royal Gold
RGLD
$17.5B
$2.97M 0.02%
31,946
+28,875
+940% +$2.58M
ENB icon
475
Enbridge
ENB
$117B
$2.95M 0.02%
82,658
-2,214
-3% -$70.1K

Similar funds

William Blair & Company's Q2 2018 Portfolio in Review

As of Q2 2018, William Blair & Company held 1,679 positions worth $14.7B, up 4% from $14.1B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

William Blair & Company's Q2 2018 filing shows 173 new, 492 increased, 677 reduced and 92 closed positions. Its largest new stake was DocuSign: 422,114 shares worth $22.4M. The largest sale was Starbucks, an estimated $47M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 19% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2018 buy was DocuSign: 422,114 shares worth $22.4M.
  • William Blair & Company added most to Everpure Inc in Q2 2018, an estimated $58.5M increase.
  • William Blair & Company's biggest Q2 2018 reduction was Starbucks, cutting an estimated $47M.
  • William Blair & Company fully exited Cavium, Inc. in Q2 2018, selling an estimated $9.64M.
  • William Blair & Company's ten largest holdings make up 21% of its $14.7B portfolio in Q2 2018.
  • William Blair & Company opened 173 new positions and closed 92 in Q2 2018.
  • William Blair & Company's portfolio value rose 4% quarter-over-quarter to $14.7B.

Based on William Blair & Company's 13F filing for Q2 2018, filed 13 Aug 2018.