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William Blair & Company Portfolio holdings
AUM
$38.4B
1-Year Est. Return
25.71%
This Fund
S&P 500
This Quarter
Est. Return
+10.7%
1 Year Est. Return
+25.71%
3 Year Est. Return
+88.7%
5 Year Est. Return
+104.53%
10 Year Est. Return
+665.86%
AUM
$28.9B
AUM Growth
+$2.35B
(+8.9%)
Cap. Flow
-$98.3M
Cap. Flow
% of AUM
-0.34%
Top 10 Holdings %
Top 10 Hldgs %
23.73%
Holding
1,960
New
105
Increased
655
Reduced
787
Closed
72
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Ball Corp
BALL
|
+$39.8M |
| 2 |
Airbnb
ABNB
|
+$37.1M |
| 3 |
Generac Holdings
GNRC
|
+$34.4M |
| 4 |
Unity
U
|
+$29.3M |
| 5 |
Trex
TREX
|
+$29M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
FISV
Fiserv Inc
FISV
|
+$87.4M |
| 2 |
Teladoc Health
TDOC
|
+$65.6M |
| 3 |
Verisk Analytics
VRSK
|
+$65M |
| 4 |
Apple
AAPL
|
+$52M |
| 5 |
iShares MSCI Global Min Vol Factor ETF
ACWV
|
+$46.5M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 25.7% |
| 2 | Healthcare | 19.69% |
| 3 | Financials | 11.7% |
| 4 | Consumer Discretionary | 10.72% |
| 5 | Industrials | 9.79% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1076
JPMorgan BetaBuilders Developed Asia Pacific-ex Japan ETF
BBAX
$6.78B
| $618K | ﹤0.01% |
+10,563
| New | +$627K |
|
1077
Aptiv
APTV
$10.1B
| $617K | ﹤0.01% |
3,922
+72
| +2% | +$10.6K |
|
1078
Workiva
WK
$3.7B
| $615K | ﹤0.01% |
5,527
| – | – |
|
1079
Lincoln National
LNC
$8.44B
| $610K | ﹤0.01% |
9,708
+110
| +1% | +$7.26K |
|
1080
Agilon Health
AGL
$1.45B
| $609K | ﹤0.01% |
+600
| New | +$526K |
|
1081
MGE Energy Inc
MGEE
$3.07B
| $606K | ﹤0.01% |
8,142
-96
| -1% | -$7.16K |
|
1082
Allison Transmission
ALSN
$10.2B
| $603K | ﹤0.01% |
15,176
-125
| -0.8% | -$5.32K |
|
1083
Roblox
RBLX
$27.1B
| $603K | ﹤0.01% |
+6,707
| New | +$539K |
|
1084
Cracker Barrel
CBRL
$1.31B
| $601K | ﹤0.01% |
4,045
| – | – |
|
1085
NiSource
NI
$20.1B
| $598K | ﹤0.01% |
24,389
-49
| -0.2% | -$1.25K |
|
1086
Pegasystems
PEGA
$5.15B
| $592K | ﹤0.01% |
8,506
+2,270
| +36% | +$143K |
|
1087
BioNTech
BNTX
$23.3B
| $589K | ﹤0.01% |
2,630
+21
| +0.8% | +$3.96K |
|
1088
Ingersoll Rand
IR
$32.9B
| $589K | ﹤0.01% |
12,073
-240
| -2% | -$11.8K |
|
|
VIRX
1089
DELISTED
Viracta Therapeutics, Inc. Common Stock
VIRX
| $588K | ﹤0.01% |
51,843
| – | – |
|
1090
Sonos
SONO
$1.86B
| $586K | ﹤0.01% |
16,640
-1,000
| -6% | -$37.4K |
|
|
CLVS
1091
DELISTED
Clovis Oncology, Inc.
CLVS
| $586K | ﹤0.01% |
100,950
-50,000
| -33% | -$293K |
|
1092
Goldman Sachs Access Inflation Protected USD Bond ETF
GTIP
$296M
| $585K | ﹤0.01% |
10,118
+104
| +1% | +$5.96K |
|
1093
NXP Semiconductors
NXPI
$58.9B
| $584K | ﹤0.01% |
2,840
+541
| +24% | +$108K |
|
1094
iShares MSCI China A ETF
CNYA
$207M
| $583K | ﹤0.01% |
13,147
| – | – |
|
1095
Public Service Enterprise Group
PEG
$37.8B
| $583K | ﹤0.01% |
9,764
+261
| +3% | +$16.1K |
|
1096
Host Hotels & Resorts
HST
$15.6B
| $581K | ﹤0.01% |
33,982
-1,650
| -5% | -$28.8K |
|
1097
iShares Core MSCI Europe ETF
IEUR
$9.15B
| $581K | ﹤0.01% |
10,140
-120
| -1% | -$6.92K |
|
1098
Vanguard Financials ETF
VFH
$14B
| $579K | ﹤0.01% |
6,403
-5
| -0.1% | -$452 |
|
1099
iShares Future Exponential Technologies ETF
XT
$4.01B
| $579K | ﹤0.01% |
9,160
-178
| -2% | -$11K |
|
1100
Hamilton Lane
HLNE
$5.69B
| $576K | ﹤0.01% |
6,320
-158
| -2% | -$14.3K |
|
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William Blair & Company's Q2 2021 Portfolio in Review
As of Q2 2021, William Blair & Company held 1,960 positions worth $28.9B, up 8.9% from $26.5B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
William Blair & Company's Q2 2021 filing shows 105 new, 655 increased, 787 reduced and 72 closed positions. Its largest new stake was Luminar Technologies: 36,860 shares worth $12.1M. The largest sale was Fiserv Inc, an estimated $87.4M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 26% a quarter earlier, followed by Healthcare and Financials.
- William Blair & Company's largest Q2 2021 buy was Luminar Technologies: 36,860 shares worth $12.1M.
- William Blair & Company added most to Ball Corp in Q2 2021, an estimated $39.8M increase.
- William Blair & Company's biggest Q2 2021 reduction was Fiserv Inc, cutting an estimated $87.4M.
- William Blair & Company fully exited RealPage, Inc. in Q2 2021, selling an estimated $12.1M.
- William Blair & Company's ten largest holdings make up 24% of its $28.9B portfolio in Q2 2021.
- William Blair & Company opened 105 new positions and closed 72 in Q2 2021.
- William Blair & Company's portfolio value rose 8.9% quarter-over-quarter to $28.9B.
Based on William Blair & Company's 13F filing for Q2 2021, filed 12 Aug 2021.