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
+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

Top Sells

Rank Stock Value
1
SBUX icon
Starbucks
SBUX
+$47M
2
META icon
Meta Platforms (Facebook)
META
+$29.6M
3
SGEN
Seagen Inc. Common Stock
SGEN
+$23.2M
4
ICE icon
Intercontinental Exchange
ICE
+$18.9M
5
AMG icon
Affiliated Managers Group
AMG
+$17.7M

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
ROL icon
301
Rollins
ROL
$18.4B
$6.56M 0.04%
280,780
+208,836
+290% +$4.74M
RMAX icon
302
RE/MAX Holdings
RMAX
$195M
$6.34M 0.04%
120,924
-830
-0.7% -$45.6K
HEFA icon
303
iShares Currency Hedged MSCI EAFE ETF
HEFA
$7.55B
$6.34M 0.04%
214,120
-8,268
-4% -$246K
PSX icon
304
Phillips 66
PSX
$82.7B
$6.3M 0.04%
56,069
-226
-0.4% -$25.4K
WP
305
DELISTED
Worldpay, Inc.
WP
$6.28M 0.04%
76,843
-2,625
-3% -$215K
EPAY
306
DELISTED
Bottomline Technologies Inc
EPAY
$6.28M 0.04%
126,051
-19,320
-13% -$862K
IWN icon
307
iShares Russell 2000 Value ETF
IWN
$14.5B
$6.25M 0.04%
47,396
+2,912
+7% +$375K
SIX
308
DELISTED
Six Flags Entertainment Corp.
SIX
$6.19M 0.04%
88,419
+57,471
+186% +$3.75M
MORN icon
309
Morningstar
MORN
$7.46B
$6.18M 0.04%
48,162
-33,520
-41% -$3.83M
IBB icon
310
iShares Biotechnology ETF
IBB
$9.18B
$6.14M 0.04%
55,949
+8,565
+18% +$916K
EXC icon
311
Exelon
EXC
$47B
$6.1M 0.04%
200,672
-46,861
-19% -$1.34M
PKOH icon
312
Park-Ohio Holdings
PKOH
$581M
$5.95M 0.04%
159,593
-6,506
-4% -$254K
FNF icon
313
Fidelity National Financial
FNF
$13.9B
$5.95M 0.04%
164,465
+728
+0.4% +$26.5K
CERN
314
DELISTED
Cerner Corp
CERN
$5.93M 0.04%
99,202
-137,229
-58% -$8.12M
RAMP icon
315
LiveRamp
RAMP
$2.3B
$5.93M 0.04%
197,908
+5,941
+3% +$163K
VB icon
316
Vanguard Morningstar Small-Cap ETF
VB
$80.7B
$5.93M 0.04%
38,075
+4,461
+13% +$682K
MTN icon
317
Vail Resorts
MTN
$5.32B
$5.92M 0.04%
21,594
-511
-2% -$125K
TBF icon
318
ProShares Short 20+ Year Treasury ETF
TBF
$105M
$5.86M 0.04%
258,960
-3,075
-1% -$71K
XLNX
319
DELISTED
Xilinx Inc
XLNX
$5.84M 0.04%
89,436
-31
-0% -$2.11K
III icon
320
Information Services Group
III
$205M
$5.83M 0.04%
1,421,480
+39,871
+3% +$165K
ANET icon
321
Arista Networks
ANET
$233B
$5.8M 0.04%
360,576
-8,224
-2% -$134K
SYY icon
322
Sysco
SYY
$40.7B
$5.69M 0.04%
83,385
-1,202
-1% -$76.8K
APTV icon
323
Aptiv
APTV
$12.1B
$5.68M 0.04%
62,035
+16,594
+37% +$1.55M
SNA icon
324
Snap-on
SNA
$21.2B
$5.62M 0.04%
34,966
-220
-0.6% -$33.3K
PARA
325
DELISTED
Paramount Global Class B
PARA
$5.6M 0.04%
99,622
+81,809
+459% +$4.27M
11 12
13
14 15

Similar funds

SAM
Storebrand Asset Management Lysaker, Norway $34.8B AUM 25.49% 1-Year Est. Return
Chevy Chase Trust
Chevy Chase Trust Bethesda, Maryland $34.7B AUM 29.45% 1-Year Est. Return
VIA
Vanguard Investments Australia Victoria, Australia $34.6B AUM
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
Pacer Advisors
Pacer Advisors Malvern, Pennsylvania $35.6B AUM 18.19% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return
MML Investors Services
MML Investors Services Springfield, Massachusetts $36.1B AUM 19.68% 1-Year Est. Return

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.