William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $30.3B
1-Year Est. Return 35.55%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+35.55%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$30.3B
AUM Growth
-$5.59B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
459
New
Increased
Reduced
Closed

Top Buys

1 +$307M
2 +$162M
3 +$152M
4
APH icon
Amphenol
APH
+$152M
5
SYNA icon
Synaptics
SYNA
+$129M

Top Sells

1 +$309M
2 +$302M
3 +$269M
4
MSFT icon
Microsoft
MSFT
+$248M
5
CIEN icon
Ciena
CIEN
+$214M

Sector Composition

1 Technology 36.13%
2 Healthcare 12.59%
3 Industrials 11.81%
4 Financials 11.55%
5 Consumer Discretionary 10.11%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
THR icon
176
Thermon Group Holdings
THR
$2.01B
$32.6M 0.11%
647,539
-239,912
KRG icon
177
Kite Realty
KRG
$5.57B
$32.5M 0.11%
1,325,260
+40,656
VSH icon
178
Vishay Intertechnology
VSH
$7.08B
$32.5M 0.11%
1,803,297
+208,848
VVV icon
179
Valvoline
VVV
$4.3B
$32.3M 0.11%
958,268
+258,541
VCYT icon
180
Veracyte
VCYT
$3.7B
$31.9M 0.11%
989,687
+199,262
IDA icon
181
Idacorp
IDA
$7.77B
$31.8M 0.11%
222,487
-353,590
SR icon
182
Spire
SR
$4.86B
$31.7M 0.1%
350,033
+11,017
NWN icon
183
Northwest Natural Holdings
NWN
$2.04B
$31.6M 0.1%
594,204
+19,006
WLY icon
184
John Wiley & Sons Class A
WLY
$2.16B
$31.3M 0.1%
821,987
+27,087
MIRM icon
185
Mirum Pharmaceuticals
MIRM
$6.19B
$31M 0.1%
335,669
-1,032
FRME icon
186
First Merchants
FRME
$2.54B
$30.6M 0.1%
789,882
+25,978
ACVA icon
187
ACV Auctions
ACVA
$1.15B
$30.6M 0.1%
7,212,623
-3,679,063
LNTH icon
188
Lantheus
LNTH
$6.47B
$30.3M 0.1%
399,551
-122,626
DIOD icon
189
Diodes
DIOD
$4.84B
$30.1M 0.1%
441,562
-30,563
JCAP
190
Jefferson Capital
JCAP
$942M
$30M 0.1%
1,559,949
+75,840
FCPT icon
191
Four Corners Property Trust
FCPT
$2.73B
$29.4M 0.1%
1,243,103
+187,267
ABCB icon
192
Ameris Bancorp
ABCB
$5.67B
$29.2M 0.1%
374,709
+12,515
PODD icon
193
Insulet
PODD
$10B
$29.2M 0.1%
139,130
-6,681
ESAB icon
194
ESAB
ESAB
$5.63B
$29.2M 0.1%
301,883
+96,865
TCBI icon
195
Texas Capital Bancshares
TCBI
$4.34B
$29.1M 0.1%
306,821
-161,179
LXP icon
196
LXP Industrial Trust
LXP
$3.04B
$28.9M 0.1%
623,925
+19,761
USPH icon
197
US Physical Therapy
USPH
$978M
$28.3M 0.09%
377,863
+7,156
ICUI icon
198
ICU Medical
ICUI
$3.38B
$28.1M 0.09%
217,903
+7,137
NWE icon
199
NorthWestern Energy
NWE
$4.34B
$28.1M 0.09%
426,480
+13,152
SIGI icon
200
Selective Insurance
SIGI
$5.18B
$27.9M 0.09%
370,419
+12,952