William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $38.7B
1-Year Est. Return 28.14%
This Quarter Est. Return
1 Year Est. Return
+28.14%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$38.7B
AUM Growth
+$994M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
462
New
Increased
Reduced
Closed

Top Buys

1 +$517M
2 +$201M
3 +$151M
4
SNOW icon
Snowflake
SNOW
+$117M
5
CAVA icon
CAVA Group
CAVA
+$114M

Top Sells

1 +$309M
2 +$215M
3 +$180M
4
META icon
Meta Platforms (Facebook)
META
+$178M
5
MRCY icon
Mercury Systems
MRCY
+$171M

Sector Composition

1 Technology 38.52%
2 Consumer Discretionary 12.99%
3 Financials 12.96%
4 Healthcare 10.56%
5 Industrials 8.94%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
USFD icon
451
US Foods
USFD
$17.5B
-4,114
VIST icon
452
Vista Energy
VIST
$5.13B
-627,389
VITL icon
453
Vital Farms
VITL
$1.46B
-807,968
WCN icon
454
Waste Connections
WCN
$45.2B
-339,466
WDAY icon
455
Workday
WDAY
$56.7B
-27,544
WERN icon
456
Werner Enterprises
WERN
$1.53B
-525,976
WNS
457
DELISTED
WNS Holdings
WNS
-803,915
WSO icon
458
Watsco Inc
WSO
$14B
-13,202
YPF icon
459
YPF
YPF
$14.4B
-907,929
YUMC icon
460
Yum China
YUMC
$17.2B
-569,715
ZTS icon
461
Zoetis
ZTS
$56.5B
-12,501
AHL
462
Aspen Insurance
AHL
$3.4B
-523,682