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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
-1.82%
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
$33.2B
AUM Growth
-$1.22B
(-3.6%)
Cap. Flow
+$11.1M
Cap. Flow
% of AUM
0.03%
Top 10 Holdings %
Top 10 Hldgs %
23.77%
Holding
1,895
New
82
Increased
626
Reduced
808
Closed
94
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$112M |
| 2 |
Aaon
AAON
|
+$104M |
| 3 |
GE Vernova
GEV
|
+$77.6M |
| 4 |
Qualcomm
QCOM
|
+$47M |
| 5 |
Waste Management
WM
|
+$44.3M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Intuit
INTU
|
+$65.9M |
| 2 |
Pool Corp
POOL
|
+$64.7M |
| 3 |
Danaher
DHR
|
+$59.8M |
| 4 |
Zoetis
ZTS
|
+$57.9M |
| 5 |
SCHW
Charles Schwab
SCHW
|
+$44.5M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.23% |
| 2 | Financials | 14.3% |
| 3 | Healthcare | 12.58% |
| 4 | Industrials | 12.51% |
| 5 | Consumer Discretionary | 7.94% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1251
Principal Exchange-Traded Funds Principal US Mega-Cap ETF
USMC
$3.71B
| $304K | ﹤0.01% |
5,351
+668
| +14% | +$40.1K |
|
1252
ROBO Global Robotics & Automation Index ETF
ROBO
$2.13B
| $304K | ﹤0.01% |
5,898
+616
| +12% | +$35.3K |
|
1253
Banco Bilbao Vizcaya Argentaria
BBVA
$158B
| $303K | ﹤0.01% |
+22,242
| New | +$277K |
|
1254
Charter Communications
CHTR
$18.7B
| $301K | ﹤0.01% |
818
+38
| +5% | +$13.6K |
|
1255
Old Second Bancorp
OSBC
$1.31B
| $300K | ﹤0.01% |
17,999
+17
| +0.1% | +$304 |
|
1256
Eastman Chemical
EMN
$8.43B
| $298K | ﹤0.01% |
3,388
+17
| +0.5% | +$1.6K |
|
1257
Green Brick Partners
GRBK
$3.04B
| $298K | ﹤0.01% |
5,105
| – | – |
|
1258
Argan
AGX
$7.84B
| $296K | ﹤0.01% |
2,257
+7
| +0.3% | +$977 |
|
1259
Principal Financial Group
PFG
$24.6B
| $294K | ﹤0.01% |
3,489
-169
| -5% | -$14.1K |
|
1260
KraneShares CSI China Internet ETF
KWEB
$5.31B
| $294K | ﹤0.01% |
+8,420
| New | +$279K |
|
1261
Amdocs
DOX
$6.23B
| $294K | ﹤0.01% |
3,211
-34
| -1% | -$2.97K |
|
1262
East-West Bancorp
EWBC
$18.6B
| $293K | ﹤0.01% |
3,263
-33
| -1% | -$3.15K |
|
1263
iShares Russell Top 200 Value ETF
IWX
$4.04B
| $293K | ﹤0.01% |
3,561
| – | – |
|
1264
Vanguard Global ex-US Real Estate ETF
VNQI
$3.52B
| $292K | ﹤0.01% |
7,225
-23,033
| -76% | -$926K |
|
|
SNV
1265
DELISTED
Synovus
SNV
| $292K | ﹤0.01% |
6,244
+3
| +0% | +$155 |
|
1266
Cincinnati Financial
CINF
$26.5B
| $291K | ﹤0.01% |
1,967
+11
| +0.6% | +$1.55K |
|
1267
Alcon
ALC
$35.5B
| $289K | ﹤0.01% |
3,047
-157
| -5% | -$14.1K |
|
1268
UBS Group
UBS
$176B
| $289K | ﹤0.01% |
9,441
+1,465
| +18% | +$48.9K |
|
1269
Moderna
MRNA
$25.4B
| $289K | ﹤0.01% |
10,200
-15,740
| -61% | -$559K |
|
1270
Genpact
G
$5.78B
| $289K | ﹤0.01% |
5,738
-2,355
| -29% | -$117K |
|
1271
Teva Pharmaceuticals
TEVA
$42.6B
| $289K | ﹤0.01% |
18,782
+7,550
| +67% | +$135K |
|
1272
Keurig Dr Pepper
KDP
$42.3B
| $285K | ﹤0.01% |
8,340
-3,389
| -29% | -$110K |
|
1273
Toronto Dominion Bank
TD
$203B
| $285K | ﹤0.01% |
4,757
-11,823
| -71% | -$688K |
|
1274
WisdomTree US MidCap Dividend Fund
DON
$4.11B
| $285K | ﹤0.01% |
5,752
-223
| -4% | -$11.4K |
|
1275
First Horizon
FHN
$12.3B
| $284K | ﹤0.01% |
14,639
-36
| -0.2% | -$741 |
|
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HF
William Blair & Company's Q1 2025 Portfolio in Review
As of Q1 2025, William Blair & Company held 1,895 positions worth $33.2B, down 3.6% from $34.4B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
William Blair & Company's Q1 2025 filing shows 82 new, 626 increased, 808 reduced and 94 closed positions. Its largest new stake was CCC Intelligent Solutions: 320,989 shares worth $2.9M. The largest sale was Intuit, an estimated $65.9M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, down from 28% a quarter earlier, followed by Financials and Healthcare.
- William Blair & Company's largest Q1 2025 buy was CCC Intelligent Solutions: 320,989 shares worth $2.9M.
- William Blair & Company added most to Meta Platforms (Facebook) in Q1 2025, an estimated $112M increase.
- William Blair & Company's biggest Q1 2025 reduction was Intuit, cutting an estimated $65.9M.
- William Blair & Company fully exited Smartsheet Inc. in Q1 2025, selling an estimated $3.52M.
- William Blair & Company's ten largest holdings make up 24% of its $33.2B portfolio in Q1 2025.
- William Blair & Company opened 82 new positions and closed 94 in Q1 2025.
- William Blair & Company's portfolio value fell 3.6% quarter-over-quarter to $33.2B.
Based on William Blair & Company's 13F filing for Q1 2025, filed 9 May 2025.