William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $35.9B
1-Year Est. Return 25.32%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+25.32%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$35.9B
AUM Growth
-$2.82B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
459
New
Increased
Reduced
Closed

Top Buys

1
+$202M
2
+$191M
3
+$191M
4
HQY icon
HealthEquity
HQY
+$178M
5
FFIV icon
F5
FFIV
+$148M

Top Sells

1
+$270M
2
+$260M
3
+$233M
4
LYV icon
Live Nation Entertainment
LYV
+$229M
5
LRN icon
Stride
LRN
+$225M

Sector Composition

1 Technology 37.93%
2 Financials 12.94%
3 Healthcare 12.67%
4 Consumer Discretionary 10.8%
5 Industrials 9.33%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
INVX
301
Innovex International
INVX
$1.82B
$12.8M 0.04%
585,375
-77,074
STRL icon
302
Sterling Infrastructure
STRL
$13.2B
$12.6M 0.04%
41,254
-36,836
ASR icon
303
Grupo Aeroportuario del Sureste
ASR
$10.8B
$12.5M 0.04%
38,754
-4,158
RUSHA icon
304
Rush Enterprises Class A
RUSHA
$5.43B
$12.5M 0.03%
231,342
-762,325
HDB icon
305
HDFC Bank
HDB
$163B
$12.4M 0.03%
338,403
-101,150
AAMI
306
Acadian Asset Management
AAMI
$1.92B
$12M 0.03%
255,086
-26,232
ARIS
307
Aris Mining
ARIS
$4.64B
$11.6M 0.03%
+716,467
DXCM icon
308
DexCom
DXCM
$28.3B
$11.4M 0.03%
+171,573
WST icon
309
West Pharmaceutical
WST
$18.3B
$11.3M 0.03%
41,242
+437
EPC icon
310
Edgewell Personal Care
EPC
$1.06B
$11.3M 0.03%
663,455
-70,434
HUM icon
311
Humana
HUM
$22.9B
$11.2M 0.03%
43,877
+5,382
TTE icon
312
TotalEnergies
TTE
$172B
$10.8M 0.03%
+164,875
CENTA icon
313
Central Garden & Pet Co Class A
CENTA
$2.15B
$10.6M 0.03%
361,982
-522,802
TITN icon
314
Titan Machinery
TITN
$455M
$10.5M 0.03%
695,104
-74,931
ATAT icon
315
Atour Lifestyle Holdings
ATAT
$5.43B
$10.1M 0.03%
255,330
+65,849
AEHR icon
316
Aehr Test Systems
AEHR
$1.15B
$10M 0.03%
495,672
-398,389
XP icon
317
XP
XP
$11.1B
$9.77M 0.03%
596,760
-1,255,837
IIIV icon
318
i3 Verticals
IIIV
$494M
$9.73M 0.03%
+386,385
MRVL icon
319
Marvell Technology
MRVL
$69.2B
$9.21M 0.03%
108,429
+89,755
AMAT icon
320
Applied Materials
AMAT
$295B
$9.04M 0.03%
35,164
-9,336
AL icon
321
Air Lease Corp
AL
$7.26B
$8.95M 0.03%
139,279
-209,026
CRH icon
322
CRH
CRH
$80.4B
$8.74M 0.02%
70,051
-30,667
ISRG icon
323
Intuitive Surgical
ISRG
$179B
$8.63M 0.02%
15,237
-6,835
CLBT icon
324
Cellebrite
CLBT
$3.26B
$8.55M 0.02%
474,015
-8,802
COR icon
325
Cencora
COR
$72.4B
$8.23M 0.02%
24,356
-10,549
11 12
13
14 15