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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
+7.16%
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
$34.1B
AUM Growth
+$1.63B
Cap. Flow
-$169M
Cap. Flow %
-0.5%
Top 10 Hldgs %
23.77%
Holding
1,892
New
86
Increased
671
Reduced
778
Closed
71

Top Buys

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$92.1M
2
AAON icon
Aaon
AAON
+$55.5M
3
P
Everpure Inc
P
+$43.5M
4
BAH icon
Booz Allen Hamilton
BAH
+$29M
5
RBC icon
RBC Bearings
RBC
+$26.8M

Top Sells

Rank Stock Value
1
DXCM icon
DexCom
DXCM
+$128M
2
CRWD icon
CrowdStrike
CRWD
+$42.9M
3
BLK icon
Blackrock
BLK
+$42M
4
CSGP icon
CoStar Group
CSGP
+$41.5M
5
SBUX icon
Starbucks
SBUX
+$38.8M

Sector Composition

Rank Sector Weight
1 Technology 27.11%
2 Healthcare 14.76%
3 Financials 12.67%
4 Industrials 11.93%
5 Consumer Discretionary 7.9%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
PXF icon
1676
Invesco FTSE RAFI Developed Markets ex-US ETF
PXF
$2.96B
$26.6K ﹤0.01%
510
– –
AVPTW
1677
DELISTED
AvePoint Inc Warrant
AVPTW
$26.5K ﹤0.01%
10,000
– –
FGD icon
1678
First Trust Dow Jones Global Select Dividend Index Fund
FGD
$1.59B
$26.3K ﹤0.01%
1,082
-223
-17% -$5.23K
SCHZ icon
1679
Schwab US Aggregate Bond ETF
SCHZ
$10.5B
$25.7K ﹤0.01%
1,082
-1,180
-52% -$27.6K
CYPH
1680
Cypherpunk Technologies Inc
CYPH
$73.3M
$25.7K ﹤0.01%
10,000
– –
BWX icon
1681
State Street SPDR Bloomberg International Treasury Bond ETF
BWX
$1.32B
$25.4K ﹤0.01%
1,087
-424
-28% -$9.57K
KBWB icon
1682
Invesco KBW Bank ETF
KBWB
$6.87B
$25.2K ﹤0.01%
430
+131
+44% +$7.46K
OUSA icon
1683
ALPS O'Shares U.S. Quality Dividend ETF
OUSA
$764M
$25.1K ﹤0.01%
464
+2
+0.4% +$103
FIW icon
1684
First Trust Water ETF
FIW
$1.94B
$24.2K ﹤0.01%
221
– –
BOCT icon
1685
Innovator US Equity Buffer ETF October
BOCT
$289M
$23.9K ﹤0.01%
562
– –
OIH icon
1686
VanEck Oil Services ETF
OIH
$1.92B
$23.5K ﹤0.01%
83
-30
-27% -$9.05K
AAXJ icon
1687
iShares MSCI All Country Asia ex Japan ETF
AAXJ
$3.77B
$23.2K ﹤0.01%
296
– –
HEWJ icon
1688
iShares Currency Hedged MSCI Japan ETF
HEWJ
$744M
$22.6K ﹤0.01%
550
– –
FUBO icon
1689
FuboTV Inc
FUBO
$273M
$22.3K ﹤0.01%
1,308
– –
SCHK icon
1690
Schwab 1000 Index ETF
SCHK
$5.92B
$22.1K ﹤0.01%
800
– –
IXG icon
1691
iShares Global Financials ETF
IXG
$687M
$21.8K ﹤0.01%
230
-95
-29% -$8.55K
SPGP icon
1692
Invesco S&P 500 GARP ETF
SPGP
$2.3B
$21.1K ﹤0.01%
202
+1
+0.5% +$102
QBTS icon
1693
D-Wave Quantum Inc. Common Stock
QBTS
$7.73B
$21.1K ﹤0.01%
21,500
– –
IVOO icon
1694
Vanguard S&P Mid-Cap 400 ETF
IVOO
$3.83B
$21.1K ﹤0.01%
200
-100
-33% -$10.2K
FTXL icon
1695
First Trust Nasdaq Semiconductor ETF
FTXL
$1.45B
$20.5K ﹤0.01%
220
– –
ILF icon
1696
iShares Latin America 40 ETF
ILF
$3.76B
$20.3K ﹤0.01%
+784
New +$20K
SOCL icon
1697
Global X Social Media ETF
SOCL
$93.4M
$20.2K ﹤0.01%
467
– –
VGLT icon
1698
Vanguard Long-Term Treasury ETF
VGLT
$10.1B
$19.6K ﹤0.01%
318
-11
-3% -$665
DTH icon
1699
WisdomTree International High Dividend Fund
DTH
$663M
$19.4K ﹤0.01%
468
– –
GLDG
1700
GoldMining Inc
GLDG
$219M
$18.8K ﹤0.01%
20,000
– –
66 67
68
69 70

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William Blair & Company's Q3 2024 Portfolio in Review

As of Q3 2024, William Blair & Company held 1,892 positions worth $34.1B, up 5% from $32.4B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

William Blair & Company's Q3 2024 filing shows 86 new, 671 increased, 778 reduced and 71 closed positions. Its largest new stake was PAR Technology: 73,733 shares worth $3.84M. The largest sale was DexCom, an estimated $128M.

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

  • William Blair & Company's largest Q3 2024 buy was PAR Technology: 73,733 shares worth $3.84M.
  • William Blair & Company added most to NVIDIA in Q3 2024, an estimated $92.1M increase.
  • William Blair & Company's biggest Q3 2024 reduction was DexCom, cutting an estimated $128M.
  • William Blair & Company fully exited Blackrock in Q3 2024, selling an estimated $42M.
  • William Blair & Company's ten largest holdings make up 24% of its $34.1B portfolio in Q3 2024.
  • William Blair & Company opened 86 new positions and closed 71 in Q3 2024.
  • William Blair & Company's portfolio value rose 5% quarter-over-quarter to $34.1B.

Based on William Blair & Company's 13F filing for Q3 2024, filed 12 Nov 2024.