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William Blair & Company Portfolio holdings
AUM
$34.9B
1-Year Est. Return
18.88%
This Fund
S&P 500
This Quarter
Est. Return
+10.92%
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
$16.3B
AUM Growth
+$1.62B
(+11%)
Cap. Flow
+$161M
Cap. Flow
% of AUM
0.98%
Top 10 Holdings %
Top 10 Hldgs %
21.12%
Holding
1,696
New
110
Increased
623
Reduced
570
Closed
77
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Dolby
DLB
|
+$37M |
| 2 |
iShares MSCI KLD 400 Social ETF
DSI
|
+$20M |
| 3 |
Progressive
PGR
|
+$19.6M |
| 4 |
CarMax
KMX
|
+$19.2M |
| 5 |
Tyler Technologies
TYL
|
+$18.5M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Starbucks
SBUX
|
+$35.1M |
| 2 |
Meta Platforms (Facebook)
META
|
+$18.3M |
| 3 |
Inogen
INGN
|
+$14.6M |
| 4 |
MarketAxess Holdings
MKTX
|
+$13M |
| 5 |
PF
Pinnacle Foods, Inc.
PF
|
+$12.6M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 21.34% |
| 2 | Healthcare | 18.9% |
| 3 | Financials | 12.91% |
| 4 | Industrials | 9.71% |
| 5 | Consumer Discretionary | 9.37% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
976
Badger Meter
BMI
$3.98B
| $466K | ﹤0.01% |
8,805
+366
| +4% | +$19K |
|
|
KTWO
977
DELISTED
K2M Group Holdings, Inc
KTWO
| $465K | ﹤0.01% |
16,997
-18,000
| -51% | -$422K |
|
978
Qiagen
QGEN
$8.61B
| $464K | ﹤0.01% |
11,540
+752
| +7% | +$30K |
|
979
Bank of Hawaii
BOH
$3.12B
| $463K | ﹤0.01% |
5,862
+313
| +6% | +$26K |
|
980
FirstCash
FCFS
$8.92B
| $461K | ﹤0.01% |
5,627
+1,518
| +37% | +$128K |
|
|
KMF
981
DELISTED
Kayne Anderson NextGen Energy & Infrastructure, Inc.
KMF
| $461K | ﹤0.01% |
35,984
+8,114
| +29% | +$106K |
|
982
State Street SPDR S&P Biotech ETF
XBI
$10.1B
| $459K | ﹤0.01% |
4,783
+388
| +9% | +$37.6K |
|
983
Evergy
EVRG
$19.1B
| $456K | ﹤0.01% |
8,297
-1,286
| -13% | -$72.7K |
|
984
SolarEdge
SEDG
$2.01B
| $456K | ﹤0.01% |
+12,100
| New | +$583K |
|
|
GAP
985
The Gap Inc
GAP
$7.39B
| $456K | ﹤0.01% |
15,792
-128
| -0.8% | -$3.84K |
|
|
AZPN
986
DELISTED
ASPEN TECHNOLOGY INC
AZPN
| $455K | ﹤0.01% |
3,996
+443
| +12% | +$50.4K |
|
987
Byline Bancorp
BY
$1.79B
| $454K | ﹤0.01% |
20,000
| – | – |
|
988
Quest Diagnostics
DGX
$26.3B
| $451K | ﹤0.01% |
4,175
| – | – |
|
|
ONCE
989
DELISTED
Spark Therapeutics, Inc. Common Stock
ONCE
| $451K | ﹤0.01% |
8,270
-1,250
| -13% | -$85.5K |
|
990
BlackRock Taxable Municipal Bond Trust
BBN
$983M
| $447K | ﹤0.01% |
21,075
| – | – |
|
991
Pentair
PNR
$11.2B
| $447K | ﹤0.01% |
10,310
-29
| -0.3% | -$1.26K |
|
992
Royal Bank of Canada
RY
$294B
| $447K | ﹤0.01% |
5,578
-1,126
| -17% | -$88.3K |
|
993
Rogers Corp
ROG
$2.39B
| $443K | ﹤0.01% |
3,010
-264
| -8% | -$34.7K |
|
994
ProShares Trust UltraShort Lehman 20+ Year Treasury
TBT
$314M
| $443K | ﹤0.01% |
11,568
-100
| -0.9% | -$3.67K |
|
995
WisdomTree Europe Hedged Equity Fund
HEDJ
$1.87B
| $440K | ﹤0.01% |
13,912
-21,634
| -61% | -$694K |
|
996
NatWest
NWG
$75.8B
| $440K | ﹤0.01% |
+62,585
| New | +$443K |
|
|
LM
997
DELISTED
Legg Mason, Inc.
LM
| $437K | ﹤0.01% |
+14,000
| New | +$453K |
|
|
CVSA
998
Covista Inc
CVSA
$4.23B
| $435K | ﹤0.01% |
9,024
-324
| -3% | -$16.3K |
|
999
NOV
NOV
$7.09B
| $434K | ﹤0.01% |
10,069
-971
| -9% | -$43.4K |
|
|
DXYN
1000
DELISTED
Dixie Group Inc
DXYN
| $434K | ﹤0.01% |
271,255
+10,000
| +4% | +$19.6K |
|
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William Blair & Company's Q3 2018 Portfolio in Review
As of Q3 2018, William Blair & Company held 1,696 positions worth $16.3B, up 11% from $14.7B the previous quarter. Its ten largest holdings account for 21% of the portfolio.
William Blair & Company's Q3 2018 filing shows 110 new, 623 increased, 570 reduced and 77 closed positions. Its largest new stake was Marvell Technology: 234,218 shares worth $4.52M. The largest sale was Starbucks, an estimated $35.1M.
By sector, the portfolio is most concentrated in Technology at 21% of assets, up from 20% a quarter earlier, followed by Healthcare and Financials.
- William Blair & Company's largest Q3 2018 buy was Marvell Technology: 234,218 shares worth $4.52M.
- William Blair & Company added most to Dolby in Q3 2018, an estimated $37M increase.
- William Blair & Company's biggest Q3 2018 reduction was Starbucks, cutting an estimated $35.1M.
- William Blair & Company fully exited Williams Partners L.P. in Q3 2018, selling an estimated $7.8M.
- William Blair & Company's ten largest holdings make up 21% of its $16.3B portfolio in Q3 2018.
- William Blair & Company opened 110 new positions and closed 77 in Q3 2018.
- William Blair & Company's portfolio value rose 11% quarter-over-quarter to $16.3B.
Based on William Blair & Company's 13F filing for Q3 2018, filed 13 Nov 2018.