We are live on ! Find out more
William Blair & Company

William Blair & Company Portfolio holdings

AUM $38.4B
1-Year Est. Return 25.71%
This Fund
S&P 500
This Quarter Est. Return
+1.74%
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
$32.4B
AUM Growth
+$583M
Cap. Flow
+$654M
Cap. Flow %
2.02%
Top 10 Hldgs %
24.5%
Holding
1,893
New
89
Increased
716
Reduced
748
Closed
71

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$57.9M
2
UBER icon
Uber
UBER
+$55.4M
3
MSFT icon
Microsoft
MSFT
+$52.4M
4
XOM icon
ExxonMobil
XOM
+$44.2M
5
AAON icon
Aaon
AAON
+$42M

Top Sells

Rank Stock Value
1
PWSC
PowerSchool Holdings, Inc.
PWSC
+$70.4M
2
WDAY icon
Workday
WDAY
+$67.8M
3
PXD
Pioneer Natural Resource Co.
PXD
+$40M
4
DXCM icon
DexCom
DXCM
+$29.5M
5
SBUX icon
Starbucks
SBUX
+$29.4M

Sector Composition

Rank Sector Weight
1 Technology 27.24%
2 Healthcare 15.67%
3 Financials 12.01%
4 Industrials 11.46%
5 Consumer Discretionary 8.16%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
IVE icon
401
iShares S&P 500 Value ETF
IVE
$50B
$6.96M 0.02%
38,248
+3,016
+9% +$549K
TW icon
402
Tradeweb Markets
TW
$21.9B
$6.94M 0.02%
65,492
+58,189
+797% +$6.15M
TRV icon
403
Travelers Companies
TRV
$77.2B
$6.89M 0.02%
33,878
+137
+0.4% +$29.4K
LHX icon
404
L3Harris
LHX
$54.1B
$6.87M 0.02%
30,600
+575
+2% +$124K
LPLA icon
405
LPL Financial
LPLA
$29.7B
$6.87M 0.02%
24,601
-686
-3% -$186K
CMI icon
406
Cummins
CMI
$87.8B
$6.84M 0.02%
24,685
+961
+4% +$275K
UL icon
407
Unilever
UL
$133B
$6.81M 0.02%
110,095
-3,637
-3% -$215K
STZ icon
408
Constellation Brands
STZ
$22.9B
$6.76M 0.02%
26,257
-27
-0.1% -$6.94K
UCB
409
United Community Banks
UCB
$4.39B
$6.66M 0.02%
261,624
+45,181
+21% +$1.15M
AMP icon
410
Ameriprise Financial
AMP
$49.9B
$6.65M 0.02%
15,573
+617
+4% +$264K
IBB icon
411
iShares Biotechnology ETF
IBB
$9.86B
$6.47M 0.02%
47,144
-3,603
-7% -$481K
CAG icon
412
Conagra Brands
CAG
$7.16B
$6.47M 0.02%
227,680
-97
-0% -$2.92K
BCO icon
413
Brink's
BCO
$4.69B
$6.47M 0.02%
63,140
+51,595
+447% +$4.92M
INDA icon
414
iShares MSCI India ETF
INDA
$6.58B
$6.44M 0.02%
115,476
+3,413
+3% +$181K
OPRX icon
415
OptimizeRx
OPRX
$132M
$6.44M 0.02%
643,757
-138,816
-18% -$1.52M
DD icon
416
DuPont de Nemours
DD
$19.5B
$6.44M 0.02%
63,703
-1,335
-2% -$131K
EFV icon
417
iShares MSCI EAFE Value ETF
EFV
$30.1B
$6.42M 0.02%
121,092
+2,080
+2% +$113K
PWR icon
418
Quanta Services
PWR
$102B
$6.4M 0.02%
25,202
+2,111
+9% +$559K
CNI icon
419
Canadian National Railway
CNI
$76.4B
$6.4M 0.02%
54,190
-6,871
-11% -$860K
STIP icon
420
iShares 0-5 Year TIPS Bond ETF
STIP
$15.9B
$6.39M 0.02%
64,236
+2,668
+4% +$265K
MET icon
421
MetLife
MET
$61.4B
$6.37M 0.02%
90,713
-2,156
-2% -$154K
THRY icon
422
Thryv Holdings
THRY
$92M
$6.34M 0.02%
355,790
+174,090
+96% +$3.7M
NAPR icon
423
Innovator Growth-100 Power Buffer ETF April
NAPR
$213M
$6.32M 0.02%
132,776
+52,118
+65% +$2.39M
HSY icon
424
Hershey
HSY
$37B
$6.32M 0.02%
34,394
+3,209
+10% +$621K
VIGI icon
425
Vanguard International Dividend Appreciation ETF
VIGI
$9.28B
$6.3M 0.02%
77,460
+1,077
+1% +$86.5K
15 16
17
18 19

Similar funds

Parallax Volatility Advisers
Parallax Volatility Advisers San Francisco, California $38.6B AUM 45.89% 1-Year Est. Return
Credit Agricole
Credit Agricole Montrouge Cedex, France $38.1B AUM
Carson Wealth (CWM LLC)
Carson Wealth (CWM LLC) Omaha, Nebraska $38.1B AUM 19.66% 1-Year Est. Return
Nomura Asset Management
Nomura Asset Management Tokyo, Japan $38.8B AUM 30.94% 1-Year Est. Return
Nomura Holdings
Nomura Holdings Tokyo, Japan $37.7B AUM 34.44% 1-Year Est. Return
Fayez Sarofim & Co
Fayez Sarofim & Co Houston, Texas $39.1B AUM 15.14% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return

William Blair & Company's Q2 2024 Portfolio in Review

As of Q2 2024, William Blair & Company held 1,893 positions worth $32.4B, up 1.8% from $31.8B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

William Blair & Company's Q2 2024 filing shows 89 new, 716 increased, 748 reduced and 71 closed positions. Its largest new stake was Aaon: 515,063 shares worth $44.9M. The largest sale was PowerSchool Holdings, Inc., an estimated $70.4M.

By sector, the portfolio is most concentrated in Technology at 27% of assets, up from 26% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2024 buy was Aaon: 515,063 shares worth $44.9M.
  • William Blair & Company added most to Apple in Q2 2024, an estimated $57.9M increase.
  • William Blair & Company's biggest Q2 2024 reduction was PowerSchool Holdings, Inc., cutting an estimated $70.4M.
  • William Blair & Company fully exited Pioneer Natural Resource Co. in Q2 2024, selling an estimated $40M.
  • William Blair & Company's ten largest holdings make up 24% of its $32.4B portfolio in Q2 2024.
  • William Blair & Company opened 89 new positions and closed 71 in Q2 2024.
  • William Blair & Company's portfolio value rose 1.8% quarter-over-quarter to $32.4B.

Based on William Blair & Company's 13F filing for Q2 2024, filed 12 Aug 2024.